======================================
| [   38.950572][  T571] RCU nest depth: 0, expected: 0
| [   38.950772][  T571] 2 locks held by tc/571:
| [ 38.950924][ T571] #0: ffffffff95fe7e88 (rtnl_mutex){+.+.}-{4:4}, at: tc_new_tfilter (net/sched/cls_api.c:2261)
| [ 38.951314][ T571] #1: ffff888008c53890 (&tp->lock){+.+.}-{3:3}, at: tc_new_tfilter (net/sched/cls_api.c:2383)
[   38.951940][  T571] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   38.952264][  T571] Call Trace:
[   38.952403][  T571]  <TASK>
[ 38.952507][ T571] dump_stack_lvl (lib/dump_stack.c:123)
[ 38.952692][ T571] __might_resched (kernel/sched/core.c:8759)
[ 38.952886][ T571] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 38.953082][ T571] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 38.953272][ T571] static_key_slow_inc (kernel/jump_label.c:191)
[ 38.953450][ T571] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 38.953657][ T571] ? mark_lock (kernel/locking/lockdep.c:4727 (discriminator 3))
[ 38.953800][ T571] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 38.954024][ T571] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6912)
[ 38.954330][ T571] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 38.954507][ T571] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 38.954686][ T571] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 38.954863][ T571] ? hlock_class (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 kernel/locking/lockdep.c:228)
[ 38.955048][ T571] ? mark_lock (kernel/locking/lockdep.c:4727 (discriminator 3))
[ 38.955195][ T571] ? __lock_acquire (kernel/locking/lockdep.c:5226)
[ 38.955388][ T571] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 38.955574][ T571] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 38.955756][ T571] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 38.955965][ T571] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 38.956151][ T571] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 38.956334][ T571] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 38.956519][ T571] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 38.956710][ T571] ? find_held_lock (kernel/locking/lockdep.c:5339)
[ 38.956900][ T571] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 38.957088][ T571] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 38.957284][ T571] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 38.957466][ T571] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 38.957642][ T571] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 38.957878][ T571] ___sys_sendmsg (net/socket.c:2624)
[ 38.958069][ T571] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 38.958298][ T571] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 38.958481][ T571] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 38.958708][ T571] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 38.958891][ T571] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 38.959084][ T571] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406)
[ 38.959311][ T571] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 38.959494][ T571] ? do_sys_openat2 (fs/open.c:1405)
[ 38.959676][ T571] ? do_sys_openat2 (fs/open.c:1411)
[ 38.959866][ T571] ? do_sys_openat2 (fs/open.c:1411)
[ 38.960054][ T571] __sys_sendmsg (net/socket.c:2654)
[ 38.960234][ T571] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 38.960461][ T571] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 38.960662][ T571] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   38.960891][  T571] RIP: 0033:0x7f74cfe3e9a7
[ 38.961084][ T571] Code: Unable to access opcode bytes at 0x7f74cfe3e97d.

Code starting with the faulting instruction
===========================================
[   38.961311][  T571] RSP: 002b:00007ffdeb287cd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   38.961573][  T571] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f74cfe3e9a7
[   38.961879][  T571] RDX: 0000000000000000 RSI: 00007ffdeb287d40 RDI: 0000000000000005
[   38.962158][  T571] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[   38.962429][  T571] R10: 00007f74cfcf7708 R11: 0000000000000246 R12: 00007ffdeb28e2bf
[   38.962691][  T571] R13: 000000006785887f R14: 0000000000483b60 R15: 00007ffdeb28e2c3
| [ 38.965215][ T571] #1: ffff888008c53890 (&tp->lock){+.+.}-{3:3}, at: tc_new_tfilter (net/sched/cls_api.c:2383)
| [ 38.965475][ T571] #2: ffffffff955ddcd0 (cpu_hotplug_lock){++++}-{0:0}, at: static_key_slow_inc (kernel/jump_label.c:191)
| [   38.965745][  T571] stack backtrace:
| [   38.966083][  T571] Tainted: [W]=WARN
[   38.966188][  T571] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   38.966354][  T571] Call Trace:
[   38.966464][  T571]  <TASK>
[ 38.966538][ T571] dump_stack_lvl (lib/dump_stack.c:123)
[ 38.966706][ T571] __lock_acquire (kernel/locking/lockdep.c:4828 kernel/locking/lockdep.c:4898 kernel/locking/lockdep.c:5176)
[ 38.966866][ T571] lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5851)
[ 38.967019][ T571] ? static_key_slow_inc_cpuslocked (./include/linux/instrumented.h:96 ./include/linux/atomic/atomic-instrumented.h:1195 kernel/jump_label.c:167 kernel/jump_label.c:151)
[ 38.967206][ T571] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5814)
[ 38.967355][ T571] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 38.967502][ T571] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 38.967671][ T571] ? static_key_slow_inc_cpuslocked (./include/linux/instrumented.h:96 ./include/linux/atomic/atomic-instrumented.h:1195 kernel/jump_label.c:167 kernel/jump_label.c:151)
[ 38.967873][ T571] __mutex_lock (kernel/locking/mutex.c:587 kernel/locking/mutex.c:735)
[ 38.968025][ T571] ? static_key_slow_inc_cpuslocked (./include/linux/instrumented.h:96 ./include/linux/atomic/atomic-instrumented.h:1195 kernel/jump_label.c:167 kernel/jump_label.c:151)
[ 38.968212][ T571] ? static_key_slow_inc_cpuslocked (./include/linux/instrumented.h:96 ./include/linux/atomic/atomic-instrumented.h:1195 kernel/jump_label.c:167 kernel/jump_label.c:151)
[ 38.968396][ T571] ? __pfx___mutex_lock (kernel/locking/mutex.c:734)
[ 38.968545][ T571] ? static_key_slow_inc (kernel/jump_label.c:191)
[ 38.968695][ T571] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5814)
[ 38.968847][ T571] ? static_key_fast_inc_not_disabled (./arch/x86/include/asm/atomic.h:23 (discriminator 3) ./include/linux/atomic/atomic-arch-fallback.h:457 (discriminator 3) ./include/linux/atomic/atomic-instrumented.h:33 (discriminator 3) kernel/jump_label.c:141 (discriminator 3))
[ 38.969041][ T571] ? __pfx_static_key_fast_inc_not_disabled (kernel/jump_label.c:128)
[ 38.969231][ T571] ? static_key_slow_inc_cpuslocked (./include/linux/instrumented.h:96 ./include/linux/atomic/atomic-instrumented.h:1195 kernel/jump_label.c:167 kernel/jump_label.c:151)
[ 38.969404][ T571] static_key_slow_inc_cpuslocked (./include/linux/instrumented.h:96 ./include/linux/atomic/atomic-instrumented.h:1195 kernel/jump_label.c:167 kernel/jump_label.c:151)
[ 38.969582][ T571] static_key_slow_inc (kernel/jump_label.c:191)
[ 38.969719][ T571] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 38.969862][ T571] ? mark_lock (kernel/locking/lockdep.c:4727 (discriminator 3))
[ 38.969974][ T571] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 38.970136][ T571] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6912)
[ 38.970291][ T571] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 38.970431][ T571] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 38.970581][ T571] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 38.970720][ T571] ? hlock_class (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 kernel/locking/lockdep.c:228)
[ 38.970857][ T571] ? mark_lock (kernel/locking/lockdep.c:4727 (discriminator 3))
[ 38.970963][ T571] ? __lock_acquire (kernel/locking/lockdep.c:5226)
[ 38.971114][ T571] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 38.971259][ T571] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 38.971405][ T571] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 38.971563][ T571] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 38.971733][ T571] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 38.971883][ T571] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 38.972037][ T571] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 38.972191][ T571] ? find_held_lock (kernel/locking/lockdep.c:5339)
[ 38.972347][ T571] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 38.972492][ T571] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 38.972648][ T571] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 38.972816][ T571] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 38.972965][ T571] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 38.973160][ T571] ___sys_sendmsg (net/socket.c:2624)
[ 38.973328][ T571] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 38.973513][ T571] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 38.973662][ T571] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 38.973844][ T571] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 38.974002][ T571] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 38.974154][ T571] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406)
[ 38.974355][ T571] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 38.974505][ T571] ? do_sys_openat2 (fs/open.c:1405)
[ 38.974648][ T571] ? do_sys_openat2 (fs/open.c:1411)
[ 38.974795][ T571] ? do_sys_openat2 (fs/open.c:1411)
[ 38.974940][ T571] __sys_sendmsg (net/socket.c:2654)
[ 38.975093][ T571] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 38.975240][ T571] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 38.975373][ T571] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   38.975547][  T571] RIP: 0033:0x7f74cfe3e9a7
[ 38.975698][ T571] Code: Unable to access opcode bytes at 0x7f74cfe3e97d.

Code starting with the faulting instruction
===========================================
[   38.975871][  T571] RSP: 002b:00007ffdeb287cd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   38.976076][  T571] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f74cfe3e9a7
[   38.976287][  T571] RDX: 0000000000000000 RSI: 00007ffdeb287d40 RDI: 0000000000000005
[   38.976488][  T571] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[   38.976690][  T571] R10: 00007f74cfcf7708 R11: 0000000000000246 R12: 00007ffdeb28e2bf
[   38.976975][  T571] R13: 000000006785887f R14: 0000000000483b60 R15: 00007ffdeb28e2c3
| [   50.073866][  T593] preempt_count: 1, expected: 0
| [   50.074030][  T593] RCU nest depth: 0, expected: 0
| [   50.074187][  T593] INFO: lockdep is turned off.
| [   50.074581][  T593] Tainted: [W]=WARN
[   50.074682][  T593] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   50.074845][  T593] Call Trace:
[   50.074947][  T593]  <TASK>
[ 50.075014][ T593] dump_stack_lvl (lib/dump_stack.c:123)
[ 50.075153][ T593] __might_resched (kernel/sched/core.c:8759)
[ 50.075287][ T593] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 50.075422][ T593] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 50.075553][ T593] static_key_slow_inc (kernel/jump_label.c:191)
[ 50.075687][ T593] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 50.075823][ T593] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 50.075957][ T593] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 50.076091][ T593] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 50.076198][ T593] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 50.076329][ T593] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 50.076460][ T593] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 50.076592][ T593] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 50.076726][ T593] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 50.076859][ T593] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 50.077001][ T593] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 50.077135][ T593] ? find_stack (lib/stackdepot.c:552)
[ 50.077279][ T593] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 50.077418][ T593] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 50.077549][ T593] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 50.077683][ T593] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 50.077821][ T593] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 50.077952][ T593] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 50.078083][ T593] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 50.078217][ T593] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 50.078346][ T593] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 50.078477][ T593] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 50.078608][ T593] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 50.078736][ T593] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 50.078898][ T593] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 50.079031][ T593] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 50.079168][ T593] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 50.079298][ T593] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 50.079428][ T593] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 50.079560][ T593] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 50.079691][ T593] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 50.079832][ T593] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 50.079995][ T593] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 50.080134][ T593] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 50.080268][ T593] ___sys_sendmsg (net/socket.c:2624)
[ 50.080416][ T593] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 50.080577][ T593] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 50.080706][ T593] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 50.080870][ T593] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 50.081004][ T593] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 50.081145][ T593] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 50.081309][ T593] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 50.081446][ T593] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 50.081573][ T593] ? do_sys_openat2 (fs/open.c:1411)
[ 50.081705][ T593] ? do_sys_openat2 (fs/open.c:1411)
[ 50.081836][ T593] __sys_sendmsg (net/socket.c:2654)
[ 50.081968][ T593] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 50.082112][ T593] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 50.082277][ T593] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 50.082409][ T593] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   50.082589][  T593] RIP: 0033:0x7f943fbed9a7
[ 50.082728][ T593] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[   50.083204][  T593] RSP: 002b:00007ffe3e175e58 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   50.083399][  T593] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f943fbed9a7
[   50.083593][  T593] RDX: 0000000000000000 RSI: 00007ffe3e175ec0 RDI: 0000000000000005
[   50.083793][  T593] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[   50.083990][  T593] R10: 00007f943faa6708 R11: 0000000000000246 R12: 00007ffe3e17b2bf
[   50.084185][  T593] R13: 000000006785888b R14: 0000000000483b60 R15: 00007ffe3e17b2c3
| [   61.176235][  T612] preempt_count: 1, expected: 0
| [   61.176435][  T612] RCU nest depth: 0, expected: 0
| [   61.176626][  T612] INFO: lockdep is turned off.
| [   61.177186][  T612] Tainted: [W]=WARN
[   61.177340][  T612] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   61.177590][  T612] Call Trace:
[   61.177747][  T612]  <TASK>
[ 61.177851][ T612] dump_stack_lvl (lib/dump_stack.c:123)
[ 61.178063][ T612] __might_resched (kernel/sched/core.c:8759)
[ 61.178267][ T612] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 61.178474][ T612] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 61.178674][ T612] static_key_slow_inc (kernel/jump_label.c:191)
[ 61.178871][ T612] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 61.179075][ T612] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 61.179285][ T612] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 61.179490][ T612] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 61.179655][ T612] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 61.179864][ T612] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 61.180070][ T612] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 61.180268][ T612] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 61.180465][ T612] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 61.180656][ T612] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 61.180851][ T612] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 61.181047][ T612] ? find_stack (lib/stackdepot.c:552)
[ 61.181243][ T612] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 61.181438][ T612] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 61.181630][ T612] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 61.181820][ T612] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 61.182021][ T612] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 61.182215][ T612] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 61.182419][ T612] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 61.182619][ T612] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 61.182851][ T612] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 61.183051][ T612] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 61.183244][ T612] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 61.183437][ T612] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 61.183675][ T612] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 61.183872][ T612] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 61.184069][ T612] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 61.184272][ T612] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 61.184468][ T612] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 61.184661][ T612] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 61.184856][ T612] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 61.185045][ T612] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 61.185381][ T612] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 61.185582][ T612] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 61.185788][ T612] ___sys_sendmsg (net/socket.c:2624)
[ 61.185983][ T612] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 61.186229][ T612] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 61.186423][ T612] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 61.186665][ T612] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 61.186855][ T612] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 61.187051][ T612] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 61.187308][ T612] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 61.187500][ T612] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 61.187694][ T612] ? do_sys_openat2 (fs/open.c:1411)
[ 61.187897][ T612] ? do_sys_openat2 (fs/open.c:1411)
[ 61.188102][ T612] __sys_sendmsg (net/socket.c:2654)
[ 61.188299][ T612] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 61.188480][ T612] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 61.188737][ T612] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 61.188942][ T612] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   61.189197][  T612] RIP: 0033:0x7f7891acd9a7
[ 61.189416][ T612] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[   61.190148][  T612] RSP: 002b:00007ffd1e6581b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   61.190460][  T612] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f7891acd9a7
[   61.190763][  T612] RDX: 0000000000000000 RSI: 00007ffd1e658220 RDI: 0000000000000005
[   61.191069][  T612] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[   61.191371][  T612] R10: 00007f7891986708 R11: 0000000000000246 R12: 00007ffd1e65d2bf
[   61.191691][  T612] R13: 0000000067858896 R14: 0000000000483b60 R15: 00007ffd1e65d2c3
| [   72.286097][  T631] preempt_count: 1, expected: 0
| [   72.286249][  T631] RCU nest depth: 0, expected: 0
| [   72.286384][  T631] INFO: lockdep is turned off.
| [   72.286743][  T631] Tainted: [W]=WARN
[   72.286844][  T631] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   72.287010][  T631] Call Trace:
[   72.287107][  T631]  <TASK>
[ 72.287178][ T631] dump_stack_lvl (lib/dump_stack.c:123)
[ 72.287326][ T631] __might_resched (kernel/sched/core.c:8759)
[ 72.287460][ T631] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 72.287599][ T631] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 72.287735][ T631] static_key_slow_inc (kernel/jump_label.c:191)
[ 72.287869][ T631] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 72.288008][ T631] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 72.288140][ T631] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 72.288283][ T631] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 72.288396][ T631] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 72.288534][ T631] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 72.288664][ T631] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 72.288799][ T631] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 72.288935][ T631] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 72.289070][ T631] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 72.289225][ T631] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 72.289365][ T631] ? find_stack (lib/stackdepot.c:552)
[ 72.289505][ T631] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 72.289651][ T631] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 72.289792][ T631] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 72.289933][ T631] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 72.290087][ T631] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 72.290230][ T631] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 72.290377][ T631] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 72.290525][ T631] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 72.290676][ T631] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 72.290827][ T631] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 72.290973][ T631] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 72.291125][ T631] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 72.291323][ T631] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 72.291467][ T631] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 72.291600][ T631] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 72.291730][ T631] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 72.291869][ T631] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 72.292011][ T631] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 72.292154][ T631] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 72.292300][ T631] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 72.292478][ T631] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 72.292620][ T631] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 72.292755][ T631] ___sys_sendmsg (net/socket.c:2624)
[ 72.292887][ T631] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 72.293056][ T631] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 72.293189][ T631] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 72.293357][ T631] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 72.293493][ T631] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 72.293628][ T631] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 72.293795][ T631] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 72.293926][ T631] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 72.294056][ T631] ? do_sys_openat2 (fs/open.c:1411)
[ 72.294188][ T631] ? do_sys_openat2 (fs/open.c:1411)
[ 72.294327][ T631] __sys_sendmsg (net/socket.c:2654)
[ 72.294458][ T631] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 72.294594][ T631] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 72.294756][ T631] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 72.294888][ T631] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   72.295050][  T631] RIP: 0033:0x7ff45a3c89a7
[ 72.295187][ T631] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[   72.295662][  T631] RSP: 002b:00007ffd21cd0a28 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   72.295868][  T631] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007ff45a3c89a7
[   72.296062][  T631] RDX: 0000000000000000 RSI: 00007ffd21cd0a90 RDI: 0000000000000005
[   72.296269][  T631] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[   72.296464][  T631] R10: 00007ff45a281708 R11: 0000000000000246 R12: 00007ffd21cd62bf
[   72.296669][  T631] R13: 00000000678588a1 R14: 0000000000483b60 R15: 00007ffd21cd62c3
| [   85.721842][  T668] preempt_count: 1, expected: 0
| [   85.722059][  T668] RCU nest depth: 0, expected: 0
| [   85.722711][  T668] INFO: lockdep is turned off.
| [   85.723306][  T668] Tainted: [W]=WARN
[   85.723466][  T668] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   85.723711][  T668] Call Trace:
[   85.723850][  T668]  <TASK>
[ 85.723951][ T668] dump_stack_lvl (lib/dump_stack.c:123)
[ 85.724164][ T668] __might_resched (kernel/sched/core.c:8759)
[ 85.724363][ T668] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 85.724571][ T668] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 85.724775][ T668] static_key_slow_inc (kernel/jump_label.c:191)
[ 85.724989][ T668] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 85.725207][ T668] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 85.725421][ T668] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 85.725616][ T668] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 85.725763][ T668] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 85.725955][ T668] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 85.726141][ T668] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 85.726351][ T668] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 85.726553][ T668] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 85.726764][ T668] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 85.726964][ T668] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 85.727152][ T668] ? find_stack (lib/stackdepot.c:552)
[ 85.727350][ T668] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 85.727547][ T668] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 85.727744][ T668] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 85.727936][ T668] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 85.728138][ T668] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 85.728328][ T668] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 85.728526][ T668] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 85.728712][ T668] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 85.728917][ T668] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 85.729109][ T668] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 85.729303][ T668] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 85.729509][ T668] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 85.729752][ T668] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 85.729952][ T668] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 85.730156][ T668] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 85.730347][ T668] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 85.730547][ T668] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 85.730744][ T668] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 85.730946][ T668] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 85.731149][ T668] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 85.731402][ T668] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 85.731608][ T668] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 85.731808][ T668] ___sys_sendmsg (net/socket.c:2624)
[ 85.732009][ T668] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 85.732260][ T668] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 85.732480][ T668] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 85.732751][ T668] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 85.732942][ T668] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 85.733149][ T668] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 85.733407][ T668] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 85.733608][ T668] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 85.733798][ T668] ? do_sys_openat2 (fs/open.c:1411)
[ 85.733990][ T668] ? do_sys_openat2 (fs/open.c:1411)
[ 85.734187][ T668] __sys_sendmsg (net/socket.c:2654)
[ 85.734399][ T668] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 85.734593][ T668] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 85.734839][ T668] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 85.735020][ T668] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   85.735239][  T668] RIP: 0033:0x7fec683e99a7
[ 85.735448][ T668] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[   85.736123][  T668] RSP: 002b:00007ffee4f66c38 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   85.736430][  T668] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fec683e99a7
[   85.736723][  T668] RDX: 0000000000000000 RSI: 00007ffee4f66ca0 RDI: 0000000000000005
[   85.737023][  T668] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[   85.737325][  T668] R10: 00007fec682a2708 R11: 0000000000000246 R12: 00007ffee4f6d2bf
[   85.737620][  T668] R13: 00000000678588ae R14: 0000000000483b60 R15: 00007ffee4f6d2c3
| [   96.891378][  T687] preempt_count: 1, expected: 0
| [   96.891520][  T687] RCU nest depth: 0, expected: 0
| [   96.891650][  T687] INFO: lockdep is turned off.
| [   96.892038][  T687] Tainted: [W]=WARN
[   96.892143][  T687] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   96.892314][  T687] Call Trace:
[   96.892415][  T687]  <TASK>
[ 96.892490][ T687] dump_stack_lvl (lib/dump_stack.c:123)
[ 96.892639][ T687] __might_resched (kernel/sched/core.c:8759)
[ 96.892775][ T687] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 96.892911][ T687] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 96.893043][ T687] static_key_slow_inc (kernel/jump_label.c:191)
[ 96.893183][ T687] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 96.893320][ T687] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 96.893457][ T687] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 96.893593][ T687] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 96.893702][ T687] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 96.893839][ T687] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 96.893970][ T687] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 96.894104][ T687] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 96.894238][ T687] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 96.894370][ T687] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 96.894504][ T687] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 96.894638][ T687] ? find_stack (lib/stackdepot.c:552)
[ 96.894777][ T687] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 96.894910][ T687] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 96.895044][ T687] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 96.895181][ T687] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 96.895322][ T687] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 96.895479][ T687] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 96.895612][ T687] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 96.895746][ T687] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 96.895880][ T687] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 96.896017][ T687] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 96.896149][ T687] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 96.896280][ T687] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 96.896460][ T687] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 96.896593][ T687] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 96.896724][ T687] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 96.896856][ T687] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 96.896989][ T687] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 96.897119][ T687] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 96.897251][ T687] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 96.897380][ T687] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 96.897548][ T687] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 96.897680][ T687] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 96.897813][ T687] ___sys_sendmsg (net/socket.c:2624)
[ 96.897942][ T687] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 96.898109][ T687] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 96.898240][ T687] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 96.898406][ T687] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 96.898540][ T687] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 96.898674][ T687] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 96.898842][ T687] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 96.898975][ T687] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 96.899106][ T687] ? do_sys_openat2 (fs/open.c:1411)
[ 96.899239][ T687] ? do_sys_openat2 (fs/open.c:1411)
[ 96.899386][ T687] __sys_sendmsg (net/socket.c:2654)
[ 96.899520][ T687] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 96.899655][ T687] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 96.899817][ T687] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 96.899956][ T687] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   96.900121][  T687] RIP: 0033:0x7fcaf94e09a7
[ 96.900261][ T687] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[   96.900723][  T687] RSP: 002b:00007ffdccf58fc8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   96.900922][  T687] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fcaf94e09a7
[   96.901118][  T687] RDX: 0000000000000000 RSI: 00007ffdccf59030 RDI: 0000000000000005
[   96.901326][  T687] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[   96.901522][  T687] R10: 00007fcaf9399708 R11: 0000000000000246 R12: 00007ffdccf5e2bf
[   96.901718][  T687] R13: 00000000678588b9 R14: 0000000000483b60 R15: 00007ffdccf5e2c3
| [  107.960046][  T706] preempt_count: 1, expected: 0
| [  107.960202][  T706] RCU nest depth: 0, expected: 0
| [  107.960345][  T706] INFO: lockdep is turned off.
| [  107.960747][  T706] Tainted: [W]=WARN
[  107.960857][  T706] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  107.961046][  T706] Call Trace:
[  107.961157][  T706]  <TASK>
[ 107.961232][ T706] dump_stack_lvl (lib/dump_stack.c:123)
[ 107.961402][ T706] __might_resched (kernel/sched/core.c:8759)
[ 107.961553][ T706] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 107.961707][ T706] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 107.961855][ T706] static_key_slow_inc (kernel/jump_label.c:191)
[ 107.962009][ T706] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 107.962159][ T706] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 107.962308][ T706] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 107.962464][ T706] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 107.962578][ T706] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 107.962726][ T706] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 107.962879][ T706] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 107.963034][ T706] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 107.963182][ T706] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 107.963336][ T706] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 107.963484][ T706] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 107.963631][ T706] ? find_stack (lib/stackdepot.c:552)
[ 107.963781][ T706] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 107.963932][ T706] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 107.964080][ T706] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 107.964225][ T706] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 107.964378][ T706] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 107.964523][ T706] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 107.964673][ T706] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 107.964818][ T706] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 107.964964][ T706] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 107.965113][ T706] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 107.965264][ T706] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 107.965410][ T706] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 107.965591][ T706] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 107.965748][ T706] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 107.965908][ T706] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 107.966054][ T706] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 107.966201][ T706] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 107.966349][ T706] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 107.966499][ T706] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 107.966645][ T706] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 107.966828][ T706] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 107.966978][ T706] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 107.967132][ T706] ___sys_sendmsg (net/socket.c:2624)
[ 107.967279][ T706] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 107.967464][ T706] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 107.967614][ T706] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 107.967795][ T706] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 107.967942][ T706] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 107.968098][ T706] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 107.968285][ T706] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 107.968431][ T706] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 107.968578][ T706] ? do_sys_openat2 (fs/open.c:1411)
[ 107.968728][ T706] ? do_sys_openat2 (fs/open.c:1411)
[ 107.968874][ T706] __sys_sendmsg (net/socket.c:2654)
[ 107.969019][ T706] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 107.969172][ T706] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 107.969354][ T706] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 107.969500][ T706] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  107.969680][  T706] RIP: 0033:0x7fa8dc1bf9a7
[ 107.969830][ T706] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  107.970346][  T706] RSP: 002b:00007fff340f79c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  107.970564][  T706] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fa8dc1bf9a7
[  107.970780][  T706] RDX: 0000000000000000 RSI: 00007fff340f7a30 RDI: 0000000000000005
[  107.970994][  T706] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  107.971218][  T706] R10: 00007fa8dc078708 R11: 0000000000000246 R12: 00007fff340fc2bf
[  107.971431][  T706] R13: 00000000678588c4 R14: 0000000000483b60 R15: 00007fff340fc2c3
| [  119.073563][  T725] preempt_count: 1, expected: 0
| [  119.073701][  T725] RCU nest depth: 0, expected: 0
| [  119.073831][  T725] INFO: lockdep is turned off.
| [  119.074212][  T725] Tainted: [W]=WARN
[  119.074312][  T725] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  119.074478][  T725] Call Trace:
[  119.074580][  T725]  <TASK>
[ 119.074648][ T725] dump_stack_lvl (lib/dump_stack.c:123)
[ 119.074790][ T725] __might_resched (kernel/sched/core.c:8759)
[ 119.074932][ T725] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 119.075072][ T725] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 119.075216][ T725] static_key_slow_inc (kernel/jump_label.c:191)
[ 119.075350][ T725] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 119.075490][ T725] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 119.075626][ T725] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 119.075760][ T725] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 119.075863][ T725] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 119.075996][ T725] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 119.076127][ T725] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 119.076269][ T725] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 119.076402][ T725] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 119.076535][ T725] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 119.076672][ T725] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 119.076804][ T725] ? find_stack (lib/stackdepot.c:552)
[ 119.076945][ T725] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 119.077079][ T725] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 119.077218][ T725] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 119.077347][ T725] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 119.077482][ T725] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 119.077611][ T725] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 119.077745][ T725] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 119.077875][ T725] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 119.078007][ T725] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 119.078141][ T725] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 119.078283][ T725] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 119.078412][ T725] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 119.078578][ T725] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 119.078716][ T725] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 119.078848][ T725] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 119.078983][ T725] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 119.079118][ T725] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 119.079320][ T725] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 119.079525][ T725] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 119.079724][ T725] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 119.079939][ T725] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 119.080071][ T725] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 119.080215][ T725] ___sys_sendmsg (net/socket.c:2624)
[ 119.080345][ T725] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 119.080509][ T725] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 119.080639][ T725] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 119.080800][ T725] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 119.080931][ T725] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 119.081066][ T725] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 119.081244][ T725] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 119.081375][ T725] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 119.081503][ T725] ? do_sys_openat2 (fs/open.c:1411)
[ 119.081634][ T725] ? do_sys_openat2 (fs/open.c:1411)
[ 119.081767][ T725] __sys_sendmsg (net/socket.c:2654)
[ 119.081896][ T725] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 119.082028][ T725] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 119.082205][ T725] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 119.082345][ T725] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  119.082519][  T725] RIP: 0033:0x7f51c1a169a7
[ 119.082654][ T725] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  119.083112][  T725] RSP: 002b:00007ffe344d1598 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  119.083317][  T725] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f51c1a169a7
[  119.083509][  T725] RDX: 0000000000000000 RSI: 00007ffe344d1600 RDI: 0000000000000005
[  119.083703][  T725] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  119.083900][  T725] R10: 00007f51c18cf708 R11: 0000000000000246 R12: 00007ffe344d62bf
[  119.084093][  T725] R13: 00000000678588d0 R14: 0000000000483b60 R15: 00007ffe344d62c3
| [  130.342966][  T756] preempt_count: 1, expected: 0
| [  130.343115][  T756] RCU nest depth: 0, expected: 0
| [  130.343267][  T756] INFO: lockdep is turned off.
| [  130.343650][  T756] Tainted: [W]=WARN
[  130.343752][  T756] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  130.343920][  T756] Call Trace:
[  130.344021][  T756]  <TASK>
[ 130.344089][ T756] dump_stack_lvl (lib/dump_stack.c:123)
[ 130.344230][ T756] __might_resched (kernel/sched/core.c:8759)
[ 130.344363][ T756] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 130.344499][ T756] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 130.344630][ T756] static_key_slow_inc (kernel/jump_label.c:191)
[ 130.344764][ T756] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 130.344899][ T756] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 130.345036][ T756] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 130.345173][ T756] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 130.345279][ T756] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 130.345414][ T756] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 130.345542][ T756] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 130.345674][ T756] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 130.345804][ T756] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 130.345936][ T756] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 130.346070][ T756] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 130.346200][ T756] ? find_stack (lib/stackdepot.c:552)
[ 130.346333][ T756] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 130.346465][ T756] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 130.346596][ T756] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 130.346729][ T756] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 130.346865][ T756] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 130.346996][ T756] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 130.347130][ T756] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 130.347262][ T756] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 130.347399][ T756] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 130.347533][ T756] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 130.347665][ T756] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 130.347794][ T756] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 130.347956][ T756] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 130.348115][ T756] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 130.348249][ T756] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 130.348383][ T756] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 130.348533][ T756] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 130.348666][ T756] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 130.348795][ T756] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 130.348936][ T756] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 130.349113][ T756] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 130.349254][ T756] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 130.349389][ T756] ___sys_sendmsg (net/socket.c:2624)
[ 130.349521][ T756] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 130.349695][ T756] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 130.349827][ T756] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 130.349999][ T756] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 130.350136][ T756] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 130.350275][ T756] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 130.350440][ T756] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 130.350574][ T756] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 130.350705][ T756] ? do_sys_openat2 (fs/open.c:1411)
[ 130.350839][ T756] ? do_sys_openat2 (fs/open.c:1411)
[ 130.350970][ T756] __sys_sendmsg (net/socket.c:2654)
[ 130.351104][ T756] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 130.351238][ T756] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 130.351409][ T756] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 130.351541][ T756] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  130.351704][  T756] RIP: 0033:0x7fc9cdac69a7
[ 130.351849][ T756] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  130.352353][  T756] RSP: 002b:00007ffc72572808 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  130.352558][  T756] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fc9cdac69a7
[  130.352760][  T756] RDX: 0000000000000000 RSI: 00007ffc72572870 RDI: 0000000000000005
[  130.352973][  T756] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  130.353176][  T756] R10: 00007fc9cd97f708 R11: 0000000000000246 R12: 0000000000000000
[  130.353381][  T756] R13: 00000000678588db R14: 0000000000483b60 R15: 00007ffc725772e1
| [  132.130901][  T812] preempt_count: 1, expected: 0
| [  132.131162][  T812] RCU nest depth: 0, expected: 0
| [  132.131365][  T812] INFO: lockdep is turned off.
| [  132.131786][  T812] Tainted: [W]=WARN
[  132.131887][  T812] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  132.132045][  T812] Call Trace:
[  132.132144][  T812]  <TASK>
[ 132.132212][ T812] dump_stack_lvl (lib/dump_stack.c:123)
[ 132.132363][ T812] __might_resched (kernel/sched/core.c:8759)
[ 132.132497][ T812] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 132.132631][ T812] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 132.132764][ T812] static_key_slow_inc (kernel/jump_label.c:191)
[ 132.132896][ T812] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 132.133031][ T812] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 132.133171][ T812] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 132.133309][ T812] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 132.133414][ T812] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 132.133551][ T812] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 132.133681][ T812] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 132.133816][ T812] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 132.133952][ T812] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 132.134093][ T812] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 132.134224][ T812] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 132.134355][ T812] ? find_stack (lib/stackdepot.c:552)
[ 132.134490][ T812] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 132.134622][ T812] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 132.134751][ T812] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 132.134883][ T812] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 132.135020][ T812] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 132.135148][ T812] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 132.135280][ T812] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 132.135411][ T812] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 132.135541][ T812] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 132.135673][ T812] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 132.135803][ T812] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 132.135939][ T812] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 132.136101][ T812] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 132.136321][ T812] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 132.136455][ T812] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 132.136587][ T812] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 132.136717][ T812] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 132.136847][ T812] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 132.136983][ T812] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 132.137114][ T812] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 132.137277][ T812] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 132.137412][ T812] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 132.137545][ T812] ___sys_sendmsg (net/socket.c:2624)
[ 132.137677][ T812] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 132.137843][ T812] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 132.137976][ T812] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 132.138141][ T812] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 132.138277][ T812] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 132.138411][ T812] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 132.138579][ T812] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 132.138708][ T812] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 132.138837][ T812] ? do_sys_openat2 (fs/open.c:1411)
[ 132.138979][ T812] ? do_sys_openat2 (fs/open.c:1411)
[ 132.139113][ T812] __sys_sendmsg (net/socket.c:2654)
[ 132.139246][ T812] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 132.139378][ T812] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 132.139543][ T812] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 132.139677][ T812] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  132.139841][  T812] RIP: 0033:0x7fe1034ea9a7
[ 132.139983][ T812] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  132.140438][  T812] RSP: 002b:00007ffdd2ee2678 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  132.140636][  T812] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fe1034ea9a7
[  132.140833][  T812] RDX: 0000000000000000 RSI: 00007ffdd2ee26e0 RDI: 0000000000000005
[  132.141027][  T812] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  132.141219][  T812] R10: 00007fe1033a3708 R11: 0000000000000246 R12: 0000000000000000
[  132.141417][  T812] R13: 00000000678588dd R14: 0000000000483b60 R15: 00007ffdd2ee82e1
| [  133.952044][  T868] preempt_count: 1, expected: 0
| [  133.952202][  T868] RCU nest depth: 0, expected: 0
| [  133.952358][  T868] INFO: lockdep is turned off.
| [  133.952737][  T868] Tainted: [W]=WARN
[  133.952836][  T868] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  133.952995][  T868] Call Trace:
[  133.953095][  T868]  <TASK>
[ 133.953164][ T868] dump_stack_lvl (lib/dump_stack.c:123)
[ 133.953300][ T868] __might_resched (kernel/sched/core.c:8759)
[ 133.953431][ T868] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 133.953574][ T868] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 133.953708][ T868] static_key_slow_inc (kernel/jump_label.c:191)
[ 133.953840][ T868] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 133.953977][ T868] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 133.954206][ T868] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 133.954342][ T868] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 133.954445][ T868] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 133.954579][ T868] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 133.954714][ T868] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 133.954853][ T868] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 133.954982][ T868] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 133.955113][ T868] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 133.955244][ T868] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 133.955375][ T868] ? find_stack (lib/stackdepot.c:552)
[ 133.955510][ T868] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 133.955640][ T868] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 133.955775][ T868] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 133.955906][ T868] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 133.956040][ T868] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 133.956169][ T868] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 133.956299][ T868] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 133.956428][ T868] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 133.956562][ T868] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 133.956692][ T868] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 133.956853][ T868] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 133.956983][ T868] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 133.957148][ T868] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 133.957280][ T868] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 133.957409][ T868] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 133.957543][ T868] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 133.957674][ T868] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 133.957804][ T868] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 133.957933][ T868] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 133.958064][ T868] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 133.958233][ T868] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 133.958364][ T868] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 133.958496][ T868] ___sys_sendmsg (net/socket.c:2624)
[ 133.958631][ T868] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 133.958792][ T868] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 133.958922][ T868] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 133.959083][ T868] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 133.959215][ T868] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 133.959349][ T868] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 133.959517][ T868] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 133.959654][ T868] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 133.959784][ T868] ? do_sys_openat2 (fs/open.c:1411)
[ 133.959918][ T868] ? do_sys_openat2 (fs/open.c:1411)
[ 133.960048][ T868] __sys_sendmsg (net/socket.c:2654)
[ 133.960181][ T868] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 133.960313][ T868] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 133.960480][ T868] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 133.960611][ T868] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  133.960775][  T868] RIP: 0033:0x7f84f69b29a7
[ 133.960911][ T868] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  133.961371][  T868] RSP: 002b:00007ffc19867d58 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  133.961590][  T868] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f84f69b29a7
[  133.961785][  T868] RDX: 0000000000000000 RSI: 00007ffc19867dc0 RDI: 0000000000000005
[  133.961977][  T868] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  133.962171][  T868] R10: 00007f84f686b708 R11: 0000000000000246 R12: 0000000000000000
[  133.962381][  T868] R13: 00000000678588de R14: 0000000000483b60 R15: 00007ffc1986e2e1
| [  141.819712][ T1063] preempt_count: 1, expected: 0
| [  141.819842][ T1063] RCU nest depth: 0, expected: 0
| [  141.819976][ T1063] INFO: lockdep is turned off.
| [  141.820338][ T1063] Tainted: [W]=WARN
[  141.820438][ T1063] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  141.820605][ T1063] Call Trace:
[  141.820707][ T1063]  <TASK>
[ 141.820775][ T1063] dump_stack_lvl (lib/dump_stack.c:123)
[ 141.820913][ T1063] __might_resched (kernel/sched/core.c:8759)
[ 141.821047][ T1063] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 141.821186][ T1063] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 141.821321][ T1063] static_key_slow_inc (kernel/jump_label.c:191)
[ 141.821454][ T1063] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 141.821593][ T1063] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 141.821729][ T1063] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 141.821861][ T1063] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 141.821967][ T1063] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 141.822105][ T1063] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 141.822247][ T1063] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 141.822387][ T1063] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 141.822526][ T1063] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 141.822659][ T1063] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 141.822791][ T1063] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 141.822922][ T1063] ? find_stack (lib/stackdepot.c:552)
[ 141.823056][ T1063] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 141.823189][ T1063] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 141.823319][ T1063] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 141.823454][ T1063] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 141.823588][ T1063] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 141.823719][ T1063] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 141.823850][ T1063] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 141.823980][ T1063] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 141.824111][ T1063] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 141.824251][ T1063] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 141.824386][ T1063] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 141.824516][ T1063] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 141.824679][ T1063] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 141.824811][ T1063] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 141.824944][ T1063] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 141.825076][ T1063] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 141.825216][ T1063] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 141.825348][ T1063] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 141.825480][ T1063] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 141.825611][ T1063] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 141.825871][ T1063] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 141.826007][ T1063] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 141.826140][ T1063] ___sys_sendmsg (net/socket.c:2624)
[ 141.826270][ T1063] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 141.826441][ T1063] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 141.826572][ T1063] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 141.826733][ T1063] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 141.826869][ T1063] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 141.827004][ T1063] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 141.827170][ T1063] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 141.827307][ T1063] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 141.827438][ T1063] ? do_sys_openat2 (fs/open.c:1411)
[ 141.827572][ T1063] ? do_sys_openat2 (fs/open.c:1411)
[ 141.827705][ T1063] __sys_sendmsg (net/socket.c:2654)
[ 141.827840][ T1063] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 141.827978][ T1063] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 141.828145][ T1063] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 141.828284][ T1063] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  141.828451][ T1063] RIP: 0033:0x7f7f57ff69a7
[ 141.828591][ T1063] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  141.829060][ T1063] RSP: 002b:00007ffe4c3b2c28 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  141.829267][ T1063] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f7f57ff69a7
[  141.829464][ T1063] RDX: 0000000000000000 RSI: 00007ffe4c3b2c90 RDI: 0000000000000005
[  141.829662][ T1063] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  141.829858][ T1063] R10: 00007f7f57eaf708 R11: 0000000000000246 R12: 0000000000000000
[  141.830057][ T1063] R13: 00000000678588e6 R14: 0000000000483b60 R15: 00007ffe4c3b72e1
| [  143.550355][ T1119] preempt_count: 1, expected: 0
| [  143.550502][ T1119] RCU nest depth: 0, expected: 0
| [  143.550641][ T1119] INFO: lockdep is turned off.
| [  143.551051][ T1119] Tainted: [W]=WARN
[  143.551166][ T1119] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  143.551348][ T1119] Call Trace:
[  143.551457][ T1119]  <TASK>
[ 143.551536][ T1119] dump_stack_lvl (lib/dump_stack.c:123)
[ 143.551688][ T1119] __might_resched (kernel/sched/core.c:8759)
[ 143.551841][ T1119] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 143.551992][ T1119] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 143.552140][ T1119] static_key_slow_inc (kernel/jump_label.c:191)
[ 143.552302][ T1119] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 143.552447][ T1119] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 143.552594][ T1119] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 143.552748][ T1119] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 143.552862][ T1119] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 143.553010][ T1119] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 143.553157][ T1119] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 143.553307][ T1119] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 143.553456][ T1119] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 143.553604][ T1119] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 143.553759][ T1119] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 143.553906][ T1119] ? find_stack (lib/stackdepot.c:552)
[ 143.554054][ T1119] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 143.554199][ T1119] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 143.554343][ T1119] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 143.554489][ T1119] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 143.554637][ T1119] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 143.554784][ T1119] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 143.554930][ T1119] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 143.555075][ T1119] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 143.555219][ T1119] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 143.555364][ T1119] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 143.555509][ T1119] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 143.555653][ T1119] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 143.555840][ T1119] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 143.555989][ T1119] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 143.556134][ T1119] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 143.556279][ T1119] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 143.556426][ T1119] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 143.556572][ T1119] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 143.556720][ T1119] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 143.556868][ T1119] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 143.557049][ T1119] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 143.557198][ T1119] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 143.557343][ T1119] ___sys_sendmsg (net/socket.c:2624)
[ 143.557490][ T1119] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 143.557672][ T1119] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 143.557817][ T1119] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 143.558001][ T1119] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 143.558149][ T1119] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 143.558299][ T1119] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 143.558491][ T1119] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 143.558640][ T1119] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 143.558786][ T1119] ? do_sys_openat2 (fs/open.c:1411)
[ 143.558933][ T1119] ? do_sys_openat2 (fs/open.c:1411)
[ 143.559084][ T1119] __sys_sendmsg (net/socket.c:2654)
[ 143.559231][ T1119] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 143.559381][ T1119] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 143.559565][ T1119] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 143.559712][ T1119] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  143.559901][ T1119] RIP: 0033:0x7f452c8e19a7
[ 143.560051][ T1119] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  143.560567][ T1119] RSP: 002b:00007ffee7925df8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  143.560785][ T1119] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f452c8e19a7
[  143.561001][ T1119] RDX: 0000000000000000 RSI: 00007ffee7925e60 RDI: 0000000000000005
[  143.561224][ T1119] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  143.561438][ T1119] R10: 00007f452c79a708 R11: 0000000000000246 R12: 0000000000000000
[  143.561656][ T1119] R13: 00000000678588e8 R14: 0000000000483b60 R15: 00007ffee792c2e1
| [  145.287670][ T1175] preempt_count: 1, expected: 0
| [  145.287800][ T1175] RCU nest depth: 0, expected: 0
| [  145.287927][ T1175] INFO: lockdep is turned off.
| [  145.288290][ T1175] Tainted: [W]=WARN
[  145.288392][ T1175] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  145.288556][ T1175] Call Trace:
[  145.288657][ T1175]  <TASK>
[ 145.288725][ T1175] dump_stack_lvl (lib/dump_stack.c:123)
[ 145.288869][ T1175] __might_resched (kernel/sched/core.c:8759)
[ 145.289001][ T1175] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 145.289136][ T1175] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 145.289270][ T1175] static_key_slow_inc (kernel/jump_label.c:191)
[ 145.289406][ T1175] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 145.289539][ T1175] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 145.289670][ T1175] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 145.289802][ T1175] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 145.289903][ T1175] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 145.290037][ T1175] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 145.290173][ T1175] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 145.290316][ T1175] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 145.290450][ T1175] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 145.290586][ T1175] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 145.290725][ T1175] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 145.290857][ T1175] ? find_stack (lib/stackdepot.c:552)
[ 145.290992][ T1175] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 145.291125][ T1175] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 145.291254][ T1175] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 145.291384][ T1175] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 145.291518][ T1175] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 145.291653][ T1175] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 145.291785][ T1175] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 145.291916][ T1175] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 145.292045][ T1175] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 145.292178][ T1175] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 145.292338][ T1175] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 145.292483][ T1175] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 145.292653][ T1175] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 145.292787][ T1175] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 145.292919][ T1175] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 145.293052][ T1175] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 145.293187][ T1175] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 145.293321][ T1175] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 145.293454][ T1175] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 145.293587][ T1175] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 145.293751][ T1175] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 145.293886][ T1175] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 145.294018][ T1175] ___sys_sendmsg (net/socket.c:2624)
[ 145.294148][ T1175] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 145.294314][ T1175] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 145.294448][ T1175] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 145.294612][ T1175] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 145.294744][ T1175] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 145.294878][ T1175] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 145.295044][ T1175] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 145.295176][ T1175] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 145.295307][ T1175] ? do_sys_openat2 (fs/open.c:1411)
[ 145.295442][ T1175] ? do_sys_openat2 (fs/open.c:1411)
[ 145.295579][ T1175] __sys_sendmsg (net/socket.c:2654)
[ 145.295710][ T1175] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 145.295845][ T1175] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 145.296008][ T1175] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 145.296140][ T1175] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  145.296304][ T1175] RIP: 0033:0x7f22c42e29a7
[ 145.296441][ T1175] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  145.296899][ T1175] RSP: 002b:00007ffda3ea7008 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  145.297096][ T1175] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f22c42e29a7
[  145.297290][ T1175] RDX: 0000000000000000 RSI: 00007ffda3ea7070 RDI: 0000000000000005
[  145.297490][ T1175] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  145.297686][ T1175] R10: 00007f22c419b708 R11: 0000000000000246 R12: 0000000000000000
[  145.297880][ T1175] R13: 00000000678588ea R14: 0000000000483b60 R15: 00007ffda3eac2e1
| [  153.584828][ T1384] preempt_count: 1, expected: 0
| [  153.584978][ T1384] RCU nest depth: 0, expected: 0
| [  153.585118][ T1384] INFO: lockdep is turned off.
| [  153.585894][ T1384] Tainted: [W]=WARN
[  153.585993][ T1384] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  153.586174][ T1384] Call Trace:
[  153.586276][ T1384]  <TASK>
[ 153.586347][ T1384] dump_stack_lvl (lib/dump_stack.c:123)
[ 153.586489][ T1384] __might_resched (kernel/sched/core.c:8759)
[ 153.586629][ T1384] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 153.586766][ T1384] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 153.586898][ T1384] static_key_slow_inc (kernel/jump_label.c:191)
[ 153.587028][ T1384] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 153.587182][ T1384] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 153.587318][ T1384] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 153.587448][ T1384] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 153.587551][ T1384] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 153.587682][ T1384] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 153.587814][ T1384] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 153.587947][ T1384] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 153.588075][ T1384] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 153.588209][ T1384] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 153.588346][ T1384] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 153.588481][ T1384] ? find_stack (lib/stackdepot.c:552)
[ 153.588615][ T1384] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 153.588747][ T1384] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 153.588879][ T1384] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 153.589009][ T1384] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 153.589143][ T1384] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 153.589272][ T1384] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 153.589409][ T1384] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 153.589540][ T1384] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 153.589675][ T1384] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 153.589805][ T1384] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 153.589937][ T1384] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 153.590066][ T1384] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 153.590227][ T1384] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 153.590364][ T1384] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 153.590493][ T1384] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 153.590627][ T1384] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 153.590757][ T1384] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 153.590887][ T1384] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 153.591017][ T1384] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 153.591159][ T1384] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 153.591327][ T1384] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 153.591459][ T1384] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 153.591592][ T1384] ___sys_sendmsg (net/socket.c:2624)
[ 153.591721][ T1384] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 153.591882][ T1384] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 153.592015][ T1384] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 153.592176][ T1384] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 153.592323][ T1384] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 153.592456][ T1384] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 153.592624][ T1384] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 153.592756][ T1384] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 153.592884][ T1384] ? do_sys_openat2 (fs/open.c:1411)
[ 153.593021][ T1384] ? do_sys_openat2 (fs/open.c:1411)
[ 153.593154][ T1384] __sys_sendmsg (net/socket.c:2654)
[ 153.593289][ T1384] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 153.593424][ T1384] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 153.593588][ T1384] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 153.593722][ T1384] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  153.593890][ T1384] RIP: 0033:0x7f9e93a5c9a7
[ 153.594028][ T1384] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  153.594500][ T1384] RSP: 002b:00007ffc50206618 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  153.594705][ T1384] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f9e93a5c9a7
[  153.594904][ T1384] RDX: 0000000000000000 RSI: 00007ffc50206680 RDI: 0000000000000005
[  153.595101][ T1384] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  153.595318][ T1384] R10: 00007f9e93915708 R11: 0000000000000246 R12: 0000000000000000
[  153.595510][ T1384] R13: 00000000678588f2 R14: 0000000000483b60 R15: 00007ffc5020c2e3
| [  155.277090][ T1440] preempt_count: 1, expected: 0
| [  155.277247][ T1440] RCU nest depth: 0, expected: 0
| [  155.277396][ T1440] INFO: lockdep is turned off.
| [  155.277801][ T1440] Tainted: [W]=WARN
[  155.277910][ T1440] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  155.278090][ T1440] Call Trace:
[  155.278205][ T1440]  <TASK>
[ 155.278280][ T1440] dump_stack_lvl (lib/dump_stack.c:123)
[ 155.278433][ T1440] __might_resched (kernel/sched/core.c:8759)
[ 155.278587][ T1440] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 155.278740][ T1440] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 155.278887][ T1440] static_key_slow_inc (kernel/jump_label.c:191)
[ 155.279038][ T1440] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 155.279186][ T1440] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 155.279333][ T1440] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 155.279486][ T1440] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 155.279608][ T1440] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 155.279756][ T1440] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 155.279901][ T1440] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 155.280049][ T1440] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 155.280195][ T1440] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 155.280341][ T1440] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 155.280487][ T1440] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 155.280637][ T1440] ? find_stack (lib/stackdepot.c:552)
[ 155.280788][ T1440] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 155.280935][ T1440] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 155.281081][ T1440] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 155.281228][ T1440] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 155.281377][ T1440] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 155.281525][ T1440] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 155.281673][ T1440] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 155.281817][ T1440] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 155.281964][ T1440] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 155.282112][ T1440] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 155.282319][ T1440] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 155.282453][ T1440] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 155.282620][ T1440] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 155.282753][ T1440] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 155.282884][ T1440] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 155.283015][ T1440] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 155.283147][ T1440] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 155.283278][ T1440] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 155.283412][ T1440] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 155.283543][ T1440] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 155.283711][ T1440] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 155.283842][ T1440] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 155.283973][ T1440] ___sys_sendmsg (net/socket.c:2624)
[ 155.284105][ T1440] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 155.284269][ T1440] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 155.284400][ T1440] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 155.284565][ T1440] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 155.284698][ T1440] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 155.284832][ T1440] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 155.285001][ T1440] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 155.285133][ T1440] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 155.285262][ T1440] ? do_sys_openat2 (fs/open.c:1411)
[ 155.285392][ T1440] ? do_sys_openat2 (fs/open.c:1411)
[ 155.285526][ T1440] __sys_sendmsg (net/socket.c:2654)
[ 155.285657][ T1440] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 155.285791][ T1440] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 155.285955][ T1440] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 155.286088][ T1440] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  155.286253][ T1440] RIP: 0033:0x7f8172bdd9a7
[ 155.286389][ T1440] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  155.286852][ T1440] RSP: 002b:00007ffef4276868 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  155.287049][ T1440] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f8172bdd9a7
[  155.287245][ T1440] RDX: 0000000000000000 RSI: 00007ffef42768d0 RDI: 0000000000000005
[  155.287443][ T1440] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  155.287636][ T1440] R10: 00007f8172a96708 R11: 0000000000000246 R12: 0000000000000000
[  155.287832][ T1440] R13: 00000000678588f4 R14: 0000000000483b60 R15: 00007ffef427c2e3
| [  156.934279][ T1496] preempt_count: 1, expected: 0
| [  156.934411][ T1496] RCU nest depth: 0, expected: 0
| [  156.934541][ T1496] INFO: lockdep is turned off.
| [  156.934910][ T1496] Tainted: [W]=WARN
[  156.935008][ T1496] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  156.935170][ T1496] Call Trace:
[  156.935267][ T1496]  <TASK>
[ 156.935335][ T1496] dump_stack_lvl (lib/dump_stack.c:123)
[ 156.935472][ T1496] __might_resched (kernel/sched/core.c:8759)
[ 156.935607][ T1496] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 156.935743][ T1496] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 156.935880][ T1496] static_key_slow_inc (kernel/jump_label.c:191)
[ 156.936028][ T1496] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 156.936170][ T1496] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 156.936309][ T1496] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 156.936448][ T1496] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 156.936551][ T1496] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 156.936682][ T1496] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 156.936810][ T1496] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 156.936944][ T1496] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 156.937074][ T1496] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 156.937206][ T1496] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 156.937341][ T1496] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 156.937471][ T1496] ? find_stack (lib/stackdepot.c:552)
[ 156.937607][ T1496] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 156.937738][ T1496] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 156.937868][ T1496] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 156.937998][ T1496] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 156.938133][ T1496] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 156.938265][ T1496] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 156.938397][ T1496] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 156.938528][ T1496] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 156.938658][ T1496] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 156.938789][ T1496] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 156.938918][ T1496] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 156.939048][ T1496] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 156.939216][ T1496] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 156.939349][ T1496] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 156.939480][ T1496] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 156.939612][ T1496] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 156.939742][ T1496] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 156.939874][ T1496] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 156.940007][ T1496] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 156.940140][ T1496] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 156.940303][ T1496] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 156.940434][ T1496] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 156.940565][ T1496] ___sys_sendmsg (net/socket.c:2624)
[ 156.940696][ T1496] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 156.940862][ T1496] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 156.940992][ T1496] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 156.941157][ T1496] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 156.941289][ T1496] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 156.941425][ T1496] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 156.941590][ T1496] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 156.941723][ T1496] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 156.941853][ T1496] ? do_sys_openat2 (fs/open.c:1411)
[ 156.941985][ T1496] ? do_sys_openat2 (fs/open.c:1411)
[ 156.942122][ T1496] __sys_sendmsg (net/socket.c:2654)
[ 156.942262][ T1496] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 156.942398][ T1496] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 156.942563][ T1496] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 156.942695][ T1496] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  156.942860][ T1496] RIP: 0033:0x7efd70dba9a7
[ 156.942994][ T1496] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  156.943453][ T1496] RSP: 002b:00007fff8e614468 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  156.943651][ T1496] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007efd70dba9a7
[  156.943845][ T1496] RDX: 0000000000000000 RSI: 00007fff8e6144d0 RDI: 0000000000000005
[  156.944042][ T1496] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  156.944237][ T1496] R10: 00007efd70c73708 R11: 0000000000000246 R12: 0000000000000000
[  156.944433][ T1496] R13: 00000000678588f5 R14: 0000000000483b60 R15: 00007fff8e61a2e3
| [  164.934875][ T1691] preempt_count: 1, expected: 0
| [  164.935038][ T1691] RCU nest depth: 0, expected: 0
| [  164.935512][ T1691] INFO: lockdep is turned off.
| [  164.935938][ T1691] Tainted: [W]=WARN
[  164.936049][ T1691] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  164.936247][ T1691] Call Trace:
[  164.936360][ T1691]  <TASK>
[ 164.936436][ T1691] dump_stack_lvl (lib/dump_stack.c:123)
[ 164.937109][ T1691] __might_resched (kernel/sched/core.c:8759)
[ 164.937246][ T1691] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 164.937383][ T1691] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 164.937523][ T1691] static_key_slow_inc (kernel/jump_label.c:191)
[ 164.937665][ T1691] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 164.937802][ T1691] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 164.937943][ T1691] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 164.938077][ T1691] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 164.938180][ T1691] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 164.938316][ T1691] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 164.938449][ T1691] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 164.938583][ T1691] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 164.938718][ T1691] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 164.938848][ T1691] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 164.938982][ T1691] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 164.939113][ T1691] ? find_stack (lib/stackdepot.c:552)
[ 164.939248][ T1691] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 164.939382][ T1691] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 164.939531][ T1691] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 164.939674][ T1691] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 164.939806][ T1691] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 164.939935][ T1691] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 164.940068][ T1691] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 164.940199][ T1691] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 164.940329][ T1691] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 164.940462][ T1691] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 164.940597][ T1691] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 164.940726][ T1691] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 164.940891][ T1691] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 164.941026][ T1691] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 164.941161][ T1691] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 164.941290][ T1691] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 164.941423][ T1691] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 164.941559][ T1691] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 164.941696][ T1691] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 164.941828][ T1691] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 164.941991][ T1691] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 164.942132][ T1691] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 164.942268][ T1691] ___sys_sendmsg (net/socket.c:2624)
[ 164.942402][ T1691] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 164.942580][ T1691] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 164.942713][ T1691] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 164.942876][ T1691] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 164.943009][ T1691] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 164.943144][ T1691] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 164.943312][ T1691] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 164.943444][ T1691] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 164.943579][ T1691] ? do_sys_openat2 (fs/open.c:1411)
[ 164.943716][ T1691] ? do_sys_openat2 (fs/open.c:1411)
[ 164.943849][ T1691] __sys_sendmsg (net/socket.c:2654)
[ 164.943982][ T1691] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 164.944115][ T1691] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 164.944282][ T1691] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 164.944416][ T1691] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  164.944589][ T1691] RIP: 0033:0x7fa246ca89a7
[ 164.944728][ T1691] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  164.945190][ T1691] RSP: 002b:00007fffe7934d48 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  164.945399][ T1691] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fa246ca89a7
[  164.945607][ T1691] RDX: 0000000000000000 RSI: 00007fffe7934db0 RDI: 0000000000000005
[  164.945812][ T1691] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  164.946018][ T1691] R10: 00007fa246b61708 R11: 0000000000000246 R12: 0000000000000000
[  164.946213][ T1691] R13: 00000000678588fd R14: 0000000000483b60 R15: 00007fffe793b2e3
| [  166.772399][ T1747] preempt_count: 1, expected: 0
| [  166.772531][ T1747] RCU nest depth: 0, expected: 0
| [  166.772661][ T1747] INFO: lockdep is turned off.
| [  166.773036][ T1747] Tainted: [W]=WARN
[  166.773140][ T1747] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  166.773330][ T1747] Call Trace:
[  166.773437][ T1747]  <TASK>
[ 166.773507][ T1747] dump_stack_lvl (lib/dump_stack.c:123)
[ 166.773655][ T1747] __might_resched (kernel/sched/core.c:8759)
[ 166.773798][ T1747] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 166.773945][ T1747] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 166.774092][ T1747] static_key_slow_inc (kernel/jump_label.c:191)
[ 166.774233][ T1747] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 166.774372][ T1747] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 166.774515][ T1747] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 166.774652][ T1747] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 166.774757][ T1747] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 166.774909][ T1747] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 166.775046][ T1747] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 166.775186][ T1747] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 166.775325][ T1747] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 166.775460][ T1747] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 166.775598][ T1747] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 166.775731][ T1747] ? find_stack (lib/stackdepot.c:552)
[ 166.775869][ T1747] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 166.776005][ T1747] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 166.776139][ T1747] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 166.776277][ T1747] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 166.776415][ T1747] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 166.776548][ T1747] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 166.776683][ T1747] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 166.776817][ T1747] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 166.776949][ T1747] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 166.777085][ T1747] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 166.777245][ T1747] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 166.777379][ T1747] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 166.777545][ T1747] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 166.777687][ T1747] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 166.777822][ T1747] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 166.777956][ T1747] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 166.778090][ T1747] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 166.778231][ T1747] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 166.778368][ T1747] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 166.778501][ T1747] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 166.778670][ T1747] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 166.778810][ T1747] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 166.778944][ T1747] ___sys_sendmsg (net/socket.c:2624)
[ 166.779076][ T1747] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 166.779252][ T1747] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 166.779387][ T1747] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 166.779551][ T1747] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 166.779689][ T1747] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 166.779830][ T1747] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 166.780001][ T1747] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 166.780145][ T1747] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 166.780286][ T1747] ? do_sys_openat2 (fs/open.c:1411)
[ 166.780424][ T1747] ? do_sys_openat2 (fs/open.c:1411)
[ 166.780558][ T1747] __sys_sendmsg (net/socket.c:2654)
[ 166.780692][ T1747] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 166.780829][ T1747] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 166.780998][ T1747] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 166.781134][ T1747] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  166.781326][ T1747] RIP: 0033:0x7f27c27589a7
[ 166.781470][ T1747] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  166.781947][ T1747] RSP: 002b:00007fff16ef0d68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  166.782165][ T1747] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f27c27589a7
[  166.782372][ T1747] RDX: 0000000000000000 RSI: 00007fff16ef0dd0 RDI: 0000000000000005
[  166.782572][ T1747] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  166.782770][ T1747] R10: 00007f27c2611708 R11: 0000000000000246 R12: 0000000000000000
[  166.782968][ T1747] R13: 00000000678588ff R14: 0000000000483b60 R15: 00007fff16ef62e3
| [  168.525085][ T1803] preempt_count: 1, expected: 0
| [  168.525228][ T1803] RCU nest depth: 0, expected: 0
| [  168.525359][ T1803] INFO: lockdep is turned off.
| [  168.525720][ T1803] Tainted: [W]=WARN
[  168.525818][ T1803] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  168.525985][ T1803] Call Trace:
[  168.526087][ T1803]  <TASK>
[ 168.526159][ T1803] dump_stack_lvl (lib/dump_stack.c:123)
[ 168.526301][ T1803] __might_resched (kernel/sched/core.c:8759)
[ 168.526437][ T1803] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 168.526572][ T1803] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 168.526703][ T1803] static_key_slow_inc (kernel/jump_label.c:191)
[ 168.526836][ T1803] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 168.526969][ T1803] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 168.527100][ T1803] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 168.527239][ T1803] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 168.527342][ T1803] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 168.527475][ T1803] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 168.527604][ T1803] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 168.527737][ T1803] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 168.527874][ T1803] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 168.528005][ T1803] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 168.528141][ T1803] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 168.528270][ T1803] ? find_stack (lib/stackdepot.c:552)
[ 168.528407][ T1803] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 168.528539][ T1803] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 168.528670][ T1803] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 168.528800][ T1803] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 168.528934][ T1803] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 168.529066][ T1803] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 168.529195][ T1803] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 168.529324][ T1803] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 168.529454][ T1803] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 168.529585][ T1803] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 168.529717][ T1803] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 168.529846][ T1803] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 168.530013][ T1803] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 168.530145][ T1803] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 168.530274][ T1803] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 168.530405][ T1803] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 168.530537][ T1803] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 168.530669][ T1803] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 168.530801][ T1803] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 168.530935][ T1803] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 168.531099][ T1803] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 168.531234][ T1803] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 168.531365][ T1803] ___sys_sendmsg (net/socket.c:2624)
[ 168.531497][ T1803] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 168.531657][ T1803] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 168.531788][ T1803] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 168.531953][ T1803] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 168.532085][ T1803] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 168.532234][ T1803] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 168.532400][ T1803] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 168.532534][ T1803] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 168.532666][ T1803] ? do_sys_openat2 (fs/open.c:1411)
[ 168.532798][ T1803] ? do_sys_openat2 (fs/open.c:1411)
[ 168.532935][ T1803] __sys_sendmsg (net/socket.c:2654)
[ 168.533066][ T1803] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 168.533199][ T1803] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 168.533362][ T1803] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 168.533493][ T1803] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  168.533658][ T1803] RIP: 0033:0x7f772b0679a7
[ 168.533792][ T1803] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  168.534254][ T1803] RSP: 002b:00007ffc836c9528 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  168.534452][ T1803] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f772b0679a7
[  168.534649][ T1803] RDX: 0000000000000000 RSI: 00007ffc836c9590 RDI: 0000000000000005
[  168.534848][ T1803] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  168.535043][ T1803] R10: 00007f772af20708 R11: 0000000000000246 R12: 0000000000000000
[  168.535243][ T1803] R13: 0000000067858901 R14: 0000000000483b60 R15: 00007ffc836ce2e3
| [  176.471327][ T1998] preempt_count: 1, expected: 0
| [  176.471495][ T1998] RCU nest depth: 0, expected: 0
| [  176.471655][ T1998] INFO: lockdep is turned off.
| [  176.472082][ T1998] Tainted: [W]=WARN
[  176.472194][ T1998] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  176.472380][ T1998] Call Trace:
[  176.472497][ T1998]  <TASK>
[ 176.472574][ T1998] dump_stack_lvl (lib/dump_stack.c:123)
[ 176.472733][ T1998] __might_resched (kernel/sched/core.c:8759)
[ 176.472903][ T1998] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 176.473057][ T1998] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 176.473212][ T1998] static_key_slow_inc (kernel/jump_label.c:191)
[ 176.473358][ T1998] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 176.473507][ T1998] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 176.473657][ T1998] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 176.473802][ T1998] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 176.473920][ T1998] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 176.474066][ T1998] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 176.474210][ T1998] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 176.474363][ T1998] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 176.474506][ T1998] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 176.474665][ T1998] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 176.474827][ T1998] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 176.474974][ T1998] ? find_stack (lib/stackdepot.c:552)
[ 176.475122][ T1998] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 176.475273][ T1998] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 176.475420][ T1998] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 176.475567][ T1998] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 176.475714][ T1998] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 176.475858][ T1998] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 176.476007][ T1998] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 176.476155][ T1998] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 176.476310][ T1998] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 176.476455][ T1998] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 176.476602][ T1998] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 176.476752][ T1998] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 176.476937][ T1998] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 176.477085][ T1998] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 176.477234][ T1998] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 176.477386][ T1998] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 176.477534][ T1998] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 176.477695][ T1998] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 176.477848][ T1998] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 176.477996][ T1998] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 176.478177][ T1998] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 176.478325][ T1998] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 176.478478][ T1998] ___sys_sendmsg (net/socket.c:2624)
[ 176.478632][ T1998] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 176.478838][ T1998] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 176.478984][ T1998] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 176.479166][ T1998] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 176.479313][ T1998] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 176.479463][ T1998] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 176.479652][ T1998] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 176.479799][ T1998] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 176.479942][ T1998] ? do_sys_openat2 (fs/open.c:1411)
[ 176.480096][ T1998] ? do_sys_openat2 (fs/open.c:1411)
[ 176.480245][ T1998] __sys_sendmsg (net/socket.c:2654)
[ 176.480391][ T1998] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 176.480545][ T1998] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 176.480735][ T1998] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 176.480886][ T1998] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  176.481069][ T1998] RIP: 0033:0x7f5f0bd879a7
[ 176.481225][ T1998] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  176.481776][ T1998] RSP: 002b:00007ffd277c8328 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  176.482000][ T1998] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f5f0bd879a7
[  176.482254][ T1998] RDX: 0000000000000000 RSI: 00007ffd277c8390 RDI: 0000000000000005
[  176.482484][ T1998] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  176.482719][ T1998] R10: 00007f5f0bc40708 R11: 0000000000000246 R12: 0000000000000000
[  176.482938][ T1998] R13: 0000000067858909 R14: 0000000000483b60 R15: 00007ffd277cd2e3
| [  178.197614][ T2054] preempt_count: 1, expected: 0
| [  178.197744][ T2054] RCU nest depth: 0, expected: 0
| [  178.197874][ T2054] INFO: lockdep is turned off.
| [  178.198240][ T2054] Tainted: [W]=WARN
[  178.198340][ T2054] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  178.198500][ T2054] Call Trace:
[  178.198598][ T2054]  <TASK>
[ 178.198668][ T2054] dump_stack_lvl (lib/dump_stack.c:123)
[ 178.198810][ T2054] __might_resched (kernel/sched/core.c:8759)
[ 178.198943][ T2054] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 178.199081][ T2054] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 178.199218][ T2054] static_key_slow_inc (kernel/jump_label.c:191)
[ 178.199354][ T2054] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 178.199493][ T2054] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 178.199625][ T2054] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 178.199756][ T2054] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 178.199857][ T2054] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 178.199993][ T2054] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 178.200122][ T2054] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 178.200255][ T2054] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 178.200388][ T2054] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 178.200519][ T2054] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 178.200650][ T2054] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 178.200781][ T2054] ? find_stack (lib/stackdepot.c:552)
[ 178.200914][ T2054] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 178.201046][ T2054] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 178.201177][ T2054] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 178.201311][ T2054] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 178.201443][ T2054] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 178.201574][ T2054] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 178.201705][ T2054] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 178.201835][ T2054] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 178.201963][ T2054] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 178.202107][ T2054] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 178.202237][ T2054] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 178.202365][ T2054] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 178.202528][ T2054] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 178.202661][ T2054] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 178.202791][ T2054] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 178.202921][ T2054] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 178.203053][ T2054] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 178.203185][ T2054] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 178.203316][ T2054] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 178.203446][ T2054] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 178.203607][ T2054] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 178.203739][ T2054] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 178.203870][ T2054] ___sys_sendmsg (net/socket.c:2624)
[ 178.203999][ T2054] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 178.204164][ T2054] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 178.204296][ T2054] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 178.204456][ T2054] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 178.204586][ T2054] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 178.204722][ T2054] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 178.204886][ T2054] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 178.205020][ T2054] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 178.205149][ T2054] ? do_sys_openat2 (fs/open.c:1411)
[ 178.205284][ T2054] ? do_sys_openat2 (fs/open.c:1411)
[ 178.205414][ T2054] __sys_sendmsg (net/socket.c:2654)
[ 178.205544][ T2054] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 178.205676][ T2054] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 178.205839][ T2054] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 178.205973][ T2054] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  178.206135][ T2054] RIP: 0033:0x7f14d576d9a7
[ 178.206273][ T2054] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  178.206729][ T2054] RSP: 002b:00007ffe1e1ad238 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  178.206928][ T2054] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f14d576d9a7
[  178.207123][ T2054] RDX: 0000000000000000 RSI: 00007ffe1e1ad2a0 RDI: 0000000000000005
[  178.207317][ T2054] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  178.207509][ T2054] R10: 00007f14d5626708 R11: 0000000000000246 R12: 0000000000000000
[  178.207706][ T2054] R13: 000000006785890b R14: 0000000000483b60 R15: 00007ffe1e1b22e3
| [  179.984649][ T2110] preempt_count: 1, expected: 0
| [  179.984790][ T2110] RCU nest depth: 0, expected: 0
| [  179.984932][ T2110] INFO: lockdep is turned off.
| [  179.985317][ T2110] Tainted: [W]=WARN
[  179.985417][ T2110] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  179.985576][ T2110] Call Trace:
[  179.985674][ T2110]  <TASK>
[ 179.985742][ T2110] dump_stack_lvl (lib/dump_stack.c:123)
[ 179.985882][ T2110] __might_resched (kernel/sched/core.c:8759)
[ 179.986016][ T2110] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 179.986152][ T2110] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 179.986289][ T2110] static_key_slow_inc (kernel/jump_label.c:191)
[ 179.986419][ T2110] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 179.986560][ T2110] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 179.986697][ T2110] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 179.986828][ T2110] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 179.986929][ T2110] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 179.987071][ T2110] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 179.987199][ T2110] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 179.987332][ T2110] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 179.987461][ T2110] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 179.987592][ T2110] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 179.987724][ T2110] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 179.987858][ T2110] ? find_stack (lib/stackdepot.c:552)
[ 179.988009][ T2110] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 179.988145][ T2110] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 179.988276][ T2110] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 179.988406][ T2110] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 179.988540][ T2110] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 179.988670][ T2110] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 179.988804][ T2110] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 179.988933][ T2110] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 179.989064][ T2110] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 179.989196][ T2110] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 179.989325][ T2110] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 179.989455][ T2110] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 179.989617][ T2110] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 179.989755][ T2110] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 179.989885][ T2110] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 179.990015][ T2110] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 179.990148][ T2110] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 179.990282][ T2110] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 179.990415][ T2110] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 179.990544][ T2110] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 179.990709][ T2110] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 179.990840][ T2110] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 179.990971][ T2110] ___sys_sendmsg (net/socket.c:2624)
[ 179.991101][ T2110] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 179.991266][ T2110] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 179.991397][ T2110] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 179.991557][ T2110] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 179.991691][ T2110] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 179.991824][ T2110] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 179.991986][ T2110] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 179.992125][ T2110] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 179.992254][ T2110] ? do_sys_openat2 (fs/open.c:1411)
[ 179.992387][ T2110] ? do_sys_openat2 (fs/open.c:1411)
[ 179.992518][ T2110] __sys_sendmsg (net/socket.c:2654)
[ 179.992652][ T2110] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 179.992787][ T2110] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 179.992951][ T2110] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 179.993081][ T2110] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  179.993248][ T2110] RIP: 0033:0x7f92fd29c9a7
[ 179.993386][ T2110] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  179.993847][ T2110] RSP: 002b:00007ffc29e3c808 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  179.994047][ T2110] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f92fd29c9a7
[  179.994243][ T2110] RDX: 0000000000000000 RSI: 00007ffc29e3c870 RDI: 0000000000000005
[  179.994440][ T2110] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  179.994634][ T2110] R10: 00007f92fd155708 R11: 0000000000000246 R12: 0000000000000000
[  179.994826][ T2110] R13: 000000006785890c R14: 0000000000483b60 R15: 00007ffc29e422e3
| [  188.628875][ T2317] preempt_count: 1, expected: 0
| [  188.629010][ T2317] RCU nest depth: 0, expected: 0
| [  188.629253][ T2317] INFO: lockdep is turned off.
| [  188.629619][ T2317] Tainted: [W]=WARN
[  188.629721][ T2317] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  188.629889][ T2317] Call Trace:
[  188.629992][ T2317]  <TASK>
[ 188.630060][ T2317] dump_stack_lvl (lib/dump_stack.c:123)
[ 188.630201][ T2317] __might_resched (kernel/sched/core.c:8759)
[ 188.630336][ T2317] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 188.630469][ T2317] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 188.630601][ T2317] static_key_slow_inc (kernel/jump_label.c:191)
[ 188.630732][ T2317] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 188.630867][ T2317] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 188.631001][ T2317] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 188.631138][ T2317] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 188.631241][ T2317] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 188.631373][ T2317] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 188.631504][ T2317] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 188.631637][ T2317] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 188.631767][ T2317] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 188.631905][ T2317] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 188.632045][ T2317] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 188.632177][ T2317] ? find_stack (lib/stackdepot.c:552)
[ 188.632312][ T2317] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 188.632446][ T2317] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 188.632576][ T2317] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 188.632707][ T2317] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 188.632845][ T2317] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 188.632977][ T2317] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 188.633110][ T2317] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 188.633241][ T2317] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 188.633373][ T2317] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 188.633506][ T2317] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 188.633638][ T2317] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 188.633774][ T2317] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 188.633938][ T2317] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 188.634072][ T2317] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 188.634204][ T2317] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 188.634336][ T2317] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 188.634466][ T2317] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 188.634599][ T2317] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 188.634733][ T2317] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 188.634867][ T2317] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 188.635030][ T2317] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 188.635166][ T2317] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 188.635297][ T2317] ___sys_sendmsg (net/socket.c:2624)
[ 188.635426][ T2317] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 188.635591][ T2317] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 188.635725][ T2317] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 188.635889][ T2317] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 188.636019][ T2317] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 188.636155][ T2317] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 188.636319][ T2317] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 188.636450][ T2317] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 188.636578][ T2317] ? do_sys_openat2 (fs/open.c:1411)
[ 188.636717][ T2317] ? do_sys_openat2 (fs/open.c:1411)
[ 188.636850][ T2317] __sys_sendmsg (net/socket.c:2654)
[ 188.636982][ T2317] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 188.637115][ T2317] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 188.637279][ T2317] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 188.637409][ T2317] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  188.637571][ T2317] RIP: 0033:0x7f1d46d519a7
[ 188.637710][ T2317] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  188.638167][ T2317] RSP: 002b:00007fff0c4cb638 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  188.638365][ T2317] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f1d46d519a7
[  188.638562][ T2317] RDX: 0000000000000000 RSI: 00007fff0c4cb6a0 RDI: 0000000000000005
[  188.638757][ T2317] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  188.638951][ T2317] R10: 00007f1d46c0a708 R11: 0000000000000246 R12: 0000000000000000
[  188.639145][ T2317] R13: 0000000067858915 R14: 0000000000483b60 R15: 00007fff0c4d12e3
| [  190.436067][ T2373] preempt_count: 1, expected: 0
| [  190.436209][ T2373] RCU nest depth: 0, expected: 0
| [  190.436337][ T2373] INFO: lockdep is turned off.
| [  190.436715][ T2373] Tainted: [W]=WARN
[  190.436813][ T2373] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  190.436979][ T2373] Call Trace:
[  190.437082][ T2373]  <TASK>
[ 190.437152][ T2373] dump_stack_lvl (lib/dump_stack.c:123)
[ 190.437293][ T2373] __might_resched (kernel/sched/core.c:8759)
[ 190.437432][ T2373] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 190.437571][ T2373] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 190.437709][ T2373] static_key_slow_inc (kernel/jump_label.c:191)
[ 190.437841][ T2373] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 190.437983][ T2373] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 190.438119][ T2373] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 190.438254][ T2373] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 190.438374][ T2373] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 190.438506][ T2373] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 190.438638][ T2373] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 190.438775][ T2373] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 190.438910][ T2373] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 190.439043][ T2373] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 190.439175][ T2373] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 190.439309][ T2373] ? find_stack (lib/stackdepot.c:552)
[ 190.439443][ T2373] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 190.439575][ T2373] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 190.439707][ T2373] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 190.439842][ T2373] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 190.439974][ T2373] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 190.440107][ T2373] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 190.440239][ T2373] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 190.440371][ T2373] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 190.440502][ T2373] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 190.440639][ T2373] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 190.440771][ T2373] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 190.440903][ T2373] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 190.441068][ T2373] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 190.441201][ T2373] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 190.441334][ T2373] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 190.441467][ T2373] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 190.441598][ T2373] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 190.441736][ T2373] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 190.441870][ T2373] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 190.442013][ T2373] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 190.442187][ T2373] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 190.442318][ T2373] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 190.442451][ T2373] ___sys_sendmsg (net/socket.c:2624)
[ 190.442581][ T2373] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 190.442750][ T2373] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 190.442882][ T2373] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 190.443045][ T2373] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 190.443178][ T2373] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 190.443314][ T2373] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 190.443478][ T2373] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 190.443614][ T2373] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 190.443744][ T2373] ? do_sys_openat2 (fs/open.c:1411)
[ 190.443877][ T2373] ? do_sys_openat2 (fs/open.c:1411)
[ 190.444010][ T2373] __sys_sendmsg (net/socket.c:2654)
[ 190.444141][ T2373] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 190.444274][ T2373] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 190.444436][ T2373] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 190.444568][ T2373] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  190.444732][ T2373] RIP: 0033:0x7fcdc5dff9a7
[ 190.444868][ T2373] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  190.445326][ T2373] RSP: 002b:00007ffecdd85ff8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  190.445526][ T2373] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fcdc5dff9a7
[  190.445720][ T2373] RDX: 0000000000000000 RSI: 00007ffecdd86060 RDI: 0000000000000005
[  190.445912][ T2373] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  190.446106][ T2373] R10: 00007fcdc5cb8708 R11: 0000000000000246 R12: 0000000000000000
[  190.446303][ T2373] R13: 0000000067858917 R14: 0000000000483b60 R15: 00007ffecdd8c2e3
| [  192.214980][ T2429] preempt_count: 1, expected: 0
| [  192.215129][ T2429] RCU nest depth: 0, expected: 0
| [  192.215268][ T2429] INFO: lockdep is turned off.
| [  192.215631][ T2429] Tainted: [W]=WARN
[  192.215733][ T2429] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  192.215894][ T2429] Call Trace:
[  192.215994][ T2429]  <TASK>
[ 192.216061][ T2429] dump_stack_lvl (lib/dump_stack.c:123)
[ 192.216205][ T2429] __might_resched (kernel/sched/core.c:8759)
[ 192.216342][ T2429] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 192.216484][ T2429] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 192.216623][ T2429] static_key_slow_inc (kernel/jump_label.c:191)
[ 192.216757][ T2429] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 192.216891][ T2429] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 192.217028][ T2429] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 192.217164][ T2429] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 192.217268][ T2429] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 192.217404][ T2429] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 192.217539][ T2429] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 192.217676][ T2429] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 192.217812][ T2429] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 192.217948][ T2429] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 192.218087][ T2429] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 192.218217][ T2429] ? find_stack (lib/stackdepot.c:552)
[ 192.218354][ T2429] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 192.218486][ T2429] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 192.218616][ T2429] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 192.218745][ T2429] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 192.218880][ T2429] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 192.219013][ T2429] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 192.219143][ T2429] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 192.219273][ T2429] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 192.219407][ T2429] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 192.219540][ T2429] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 192.219671][ T2429] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 192.219801][ T2429] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 192.219970][ T2429] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 192.220122][ T2429] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 192.220253][ T2429] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 192.220383][ T2429] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 192.220515][ T2429] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 192.220647][ T2429] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 192.220780][ T2429] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 192.220914][ T2429] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 192.221079][ T2429] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 192.221213][ T2429] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 192.221345][ T2429] ___sys_sendmsg (net/socket.c:2624)
[ 192.221473][ T2429] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 192.221639][ T2429] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 192.221769][ T2429] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 192.221933][ T2429] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 192.222077][ T2429] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 192.222212][ T2429] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 192.222379][ T2429] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 192.222513][ T2429] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 192.222645][ T2429] ? do_sys_openat2 (fs/open.c:1411)
[ 192.222777][ T2429] ? do_sys_openat2 (fs/open.c:1411)
[ 192.222914][ T2429] __sys_sendmsg (net/socket.c:2654)
[ 192.223046][ T2429] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 192.223182][ T2429] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 192.223346][ T2429] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 192.223478][ T2429] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  192.223641][ T2429] RIP: 0033:0x7f4071fd89a7
[ 192.223777][ T2429] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  192.224239][ T2429] RSP: 002b:00007fffe6629328 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  192.224437][ T2429] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f4071fd89a7
[  192.224632][ T2429] RDX: 0000000000000000 RSI: 00007fffe6629390 RDI: 0000000000000005
[  192.224835][ T2429] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  192.225039][ T2429] R10: 00007f4071e91708 R11: 0000000000000246 R12: 0000000000000000
[  192.225245][ T2429] R13: 0000000067858919 R14: 0000000000483b60 R15: 00007fffe662e2e3
| [  200.127577][ T2624] preempt_count: 1, expected: 0
| [  200.127725][ T2624] RCU nest depth: 0, expected: 0
| [  200.127872][ T2624] INFO: lockdep is turned off.
| [  200.128291][ T2624] Tainted: [W]=WARN
[  200.128411][ T2624] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  200.128604][ T2624] Call Trace:
[  200.128720][ T2624]  <TASK>
[ 200.128801][ T2624] dump_stack_lvl (lib/dump_stack.c:123)
[ 200.128961][ T2624] __might_resched (kernel/sched/core.c:8759)
[ 200.129121][ T2624] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 200.129275][ T2624] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 200.129428][ T2624] static_key_slow_inc (kernel/jump_label.c:191)
[ 200.129578][ T2624] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 200.129733][ T2624] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 200.129885][ T2624] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 200.130037][ T2624] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 200.130154][ T2624] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 200.130314][ T2624] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 200.130463][ T2624] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 200.130613][ T2624] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 200.130767][ T2624] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 200.130918][ T2624] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 200.131067][ T2624] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 200.131217][ T2624] ? find_stack (lib/stackdepot.c:552)
[ 200.131374][ T2624] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 200.131526][ T2624] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 200.131677][ T2624] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 200.131826][ T2624] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 200.131988][ T2624] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 200.132140][ T2624] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 200.132295][ T2624] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 200.132445][ T2624] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 200.132595][ T2624] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 200.132748][ T2624] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 200.132896][ T2624] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 200.133043][ T2624] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 200.133232][ T2624] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 200.133388][ T2624] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 200.133537][ T2624] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 200.133687][ T2624] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 200.133836][ T2624] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 200.133988][ T2624] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 200.134141][ T2624] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 200.134292][ T2624] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 200.134482][ T2624] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 200.134640][ T2624] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 200.134791][ T2624] ___sys_sendmsg (net/socket.c:2624)
[ 200.134945][ T2624] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 200.135134][ T2624] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 200.135286][ T2624] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 200.135472][ T2624] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 200.135627][ T2624] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 200.135785][ T2624] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 200.135979][ T2624] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 200.136133][ T2624] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 200.136283][ T2624] ? do_sys_openat2 (fs/open.c:1411)
[ 200.136437][ T2624] ? do_sys_openat2 (fs/open.c:1411)
[ 200.136588][ T2624] __sys_sendmsg (net/socket.c:2654)
[ 200.136739][ T2624] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 200.136894][ T2624] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 200.137081][ T2624] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 200.137232][ T2624] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  200.137418][ T2624] RIP: 0033:0x7fcb713b69a7
[ 200.137574][ T2624] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  200.138113][ T2624] RSP: 002b:00007ffc0e130778 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  200.138338][ T2624] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fcb713b69a7
[  200.138560][ T2624] RDX: 0000000000000000 RSI: 00007ffc0e1307e0 RDI: 0000000000000005
[  200.138785][ T2624] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  200.139010][ T2624] R10: 00007fcb7126f708 R11: 0000000000000246 R12: 0000000000000000
[  200.139232][ T2624] R13: 0000000067858921 R14: 0000000000483b60 R15: 00007ffc0e1352e3
| [  201.971015][ T2680] preempt_count: 1, expected: 0
| [  201.971364][ T2680] RCU nest depth: 0, expected: 0
| [  201.971494][ T2680] INFO: lockdep is turned off.
| [  201.971862][ T2680] Tainted: [W]=WARN
[  201.971970][ T2680] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  201.972139][ T2680] Call Trace:
[  201.972237][ T2680]  <TASK>
[ 201.972305][ T2680] dump_stack_lvl (lib/dump_stack.c:123)
[ 201.972443][ T2680] __might_resched (kernel/sched/core.c:8759)
[ 201.972581][ T2680] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 201.972721][ T2680] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 201.972855][ T2680] static_key_slow_inc (kernel/jump_label.c:191)
[ 201.972986][ T2680] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 201.973125][ T2680] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 201.973278][ T2680] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 201.973415][ T2680] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 201.973521][ T2680] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 201.973657][ T2680] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 201.973795][ T2680] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 201.973929][ T2680] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 201.974061][ T2680] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 201.974195][ T2680] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 201.974330][ T2680] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 201.974461][ T2680] ? find_stack (lib/stackdepot.c:552)
[ 201.974597][ T2680] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 201.974731][ T2680] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 201.974871][ T2680] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 201.975007][ T2680] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 201.975188][ T2680] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 201.975367][ T2680] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 201.975514][ T2680] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 201.975656][ T2680] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 201.975837][ T2680] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 201.976002][ T2680] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 201.976137][ T2680] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 201.976267][ T2680] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 201.976431][ T2680] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 201.976565][ T2680] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 201.976700][ T2680] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 201.976828][ T2680] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 201.976960][ T2680] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 201.977095][ T2680] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 201.977225][ T2680] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 201.977372][ T2680] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 201.977537][ T2680] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 201.977679][ T2680] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 201.977823][ T2680] ___sys_sendmsg (net/socket.c:2624)
[ 201.977966][ T2680] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 201.978147][ T2680] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 201.978310][ T2680] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 201.978490][ T2680] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 201.978634][ T2680] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 201.978791][ T2680] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 201.978976][ T2680] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 201.979122][ T2680] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 201.979266][ T2680] ? do_sys_openat2 (fs/open.c:1411)
[ 201.979418][ T2680] ? do_sys_openat2 (fs/open.c:1411)
[ 201.979567][ T2680] __sys_sendmsg (net/socket.c:2654)
[ 201.979714][ T2680] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 201.979868][ T2680] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 201.980052][ T2680] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 201.980199][ T2680] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  201.980380][ T2680] RIP: 0033:0x7fc8ed3259a7
[ 201.980532][ T2680] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  201.981045][ T2680] RSP: 002b:00007fffc95136a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  201.981269][ T2680] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fc8ed3259a7
[  201.981486][ T2680] RDX: 0000000000000000 RSI: 00007fffc9513710 RDI: 0000000000000005
[  201.981704][ T2680] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  201.981936][ T2680] R10: 00007fc8ed1de708 R11: 0000000000000246 R12: 0000000000000000
[  201.982154][ T2680] R13: 0000000067858922 R14: 0000000000483b60 R15: 00007fffc95182e3
| [  203.712939][ T2736] preempt_count: 1, expected: 0
| [  203.713070][ T2736] RCU nest depth: 0, expected: 0
| [  203.713210][ T2736] INFO: lockdep is turned off.
| [  203.713603][ T2736] Tainted: [W]=WARN
[  203.713711][ T2736] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  203.713889][ T2736] Call Trace:
[  203.713993][ T2736]  <TASK>
[ 203.714071][ T2736] dump_stack_lvl (lib/dump_stack.c:123)
[ 203.714220][ T2736] __might_resched (kernel/sched/core.c:8759)
[ 203.714372][ T2736] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 203.714526][ T2736] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 203.714682][ T2736] static_key_slow_inc (kernel/jump_label.c:191)
[ 203.714836][ T2736] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 203.714991][ T2736] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 203.715145][ T2736] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 203.715304][ T2736] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 203.715421][ T2736] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 203.715571][ T2736] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 203.715718][ T2736] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 203.715858][ T2736] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 203.715993][ T2736] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 203.716127][ T2736] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 203.716270][ T2736] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 203.716416][ T2736] ? find_stack (lib/stackdepot.c:552)
[ 203.716557][ T2736] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 203.716689][ T2736] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 203.716820][ T2736] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 203.716953][ T2736] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 203.717087][ T2736] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 203.717217][ T2736] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 203.717349][ T2736] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 203.717487][ T2736] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 203.717616][ T2736] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 203.717748][ T2736] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 203.717877][ T2736] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 203.718009][ T2736] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 203.718171][ T2736] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 203.718308][ T2736] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 203.718443][ T2736] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 203.718575][ T2736] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 203.718706][ T2736] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 203.718841][ T2736] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 203.718974][ T2736] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 203.719106][ T2736] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 203.719278][ T2736] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 203.719415][ T2736] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 203.719547][ T2736] ___sys_sendmsg (net/socket.c:2624)
[ 203.719681][ T2736] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 203.719844][ T2736] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 203.719976][ T2736] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 203.720109][ T2736] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 203.720245][ T2736] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 203.720389][ T2736] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 203.720556][ T2736] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 203.720689][ T2736] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 203.720818][ T2736] ? do_sys_openat2 (fs/open.c:1411)
[ 203.720951][ T2736] ? do_sys_openat2 (fs/open.c:1411)
[ 203.721083][ T2736] __sys_sendmsg (net/socket.c:2654)
[ 203.721216][ T2736] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 203.721354][ T2736] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 203.721517][ T2736] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 203.721649][ T2736] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  203.721814][ T2736] RIP: 0033:0x7f53c2a389a7
[ 203.721996][ T2736] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  203.722466][ T2736] RSP: 002b:00007ffd1ad45e28 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  203.722666][ T2736] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f53c2a389a7
[  203.722863][ T2736] RDX: 0000000000000000 RSI: 00007ffd1ad45e90 RDI: 0000000000000005
[  203.723058][ T2736] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  203.723266][ T2736] R10: 00007f53c28f1708 R11: 0000000000000246 R12: 0000000000000000
[  203.723468][ T2736] R13: 0000000067858924 R14: 0000000000483b60 R15: 00007ffd1ad4c2e3
| [  211.760923][ T2931] preempt_count: 1, expected: 0
| [  211.761066][ T2931] RCU nest depth: 0, expected: 0
| [  211.761214][ T2931] INFO: lockdep is turned off.
| [  211.761591][ T2931] Tainted: [W]=WARN
[  211.761692][ T2931] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  211.761853][ T2931] Call Trace:
[  211.761960][ T2931]  <TASK>
[ 211.762033][ T2931] dump_stack_lvl (lib/dump_stack.c:123)
[ 211.762172][ T2931] __might_resched (kernel/sched/core.c:8759)
[ 211.762303][ T2931] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 211.762434][ T2931] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 211.762568][ T2931] static_key_slow_inc (kernel/jump_label.c:191)
[ 211.762700][ T2931] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 211.762830][ T2931] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 211.762967][ T2931] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 211.763105][ T2931] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 211.763209][ T2931] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 211.763347][ T2931] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 211.763498][ T2931] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 211.763643][ T2931] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 211.763786][ T2931] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 211.763931][ T2931] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 211.764076][ T2931] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 211.764217][ T2931] ? find_stack (lib/stackdepot.c:552)
[ 211.764369][ T2931] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 211.764514][ T2931] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 211.764659][ T2931] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 211.764800][ T2931] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 211.764947][ T2931] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 211.765090][ T2931] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 211.765238][ T2931] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 211.765384][ T2931] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 211.765527][ T2931] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 211.765671][ T2931] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 211.765815][ T2931] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 211.765957][ T2931] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 211.766138][ T2931] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 211.766285][ T2931] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 211.766433][ T2931] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 211.766575][ T2931] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 211.766720][ T2931] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 211.766867][ T2931] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 211.767013][ T2931] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 211.767155][ T2931] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 211.767337][ T2931] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 211.767488][ T2931] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 211.767633][ T2931] ___sys_sendmsg (net/socket.c:2624)
[ 211.767775][ T2931] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 211.767957][ T2931] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 211.768102][ T2931] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 211.768279][ T2931] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 211.768424][ T2931] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 211.768574][ T2931] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 211.768760][ T2931] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 211.768906][ T2931] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 211.769051][ T2931] ? do_sys_openat2 (fs/open.c:1411)
[ 211.769207][ T2931] ? do_sys_openat2 (fs/open.c:1411)
[ 211.769351][ T2931] __sys_sendmsg (net/socket.c:2654)
[ 211.769497][ T2931] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 211.769648][ T2931] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 211.769827][ T2931] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 211.769971][ T2931] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  211.770152][ T2931] RIP: 0033:0x7f7e8de669a7
[ 211.770299][ T2931] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  211.770804][ T2931] RSP: 002b:00007ffe38e170a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  211.771025][ T2931] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f7e8de669a7
[  211.771239][ T2931] RDX: 0000000000000000 RSI: 00007ffe38e17110 RDI: 0000000000000005
[  211.771452][ T2931] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  211.771664][ T2931] R10: 00007f7e8dd1f708 R11: 0000000000000246 R12: 0000000000000000
[  211.771884][ T2931] R13: 000000006785892c R14: 0000000000483b60 R15: 00007ffe38e1d2e3
| [  213.472523][ T2987] preempt_count: 1, expected: 0
| [  213.472651][ T2987] RCU nest depth: 0, expected: 0
| [  213.472785][ T2987] INFO: lockdep is turned off.
| [  213.473145][ T2987] Tainted: [W]=WARN
[  213.473247][ T2987] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  213.473408][ T2987] Call Trace:
[  213.473508][ T2987]  <TASK>
[ 213.473576][ T2987] dump_stack_lvl (lib/dump_stack.c:123)
[ 213.473715][ T2987] __might_resched (kernel/sched/core.c:8759)
[ 213.473848][ T2987] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 213.473984][ T2987] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 213.474118][ T2987] static_key_slow_inc (kernel/jump_label.c:191)
[ 213.474255][ T2987] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 213.474391][ T2987] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 213.474525][ T2987] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 213.474662][ T2987] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 213.474767][ T2987] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 213.474905][ T2987] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 213.475038][ T2987] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 213.475176][ T2987] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 213.475311][ T2987] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 213.475445][ T2987] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 213.475577][ T2987] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 213.475709][ T2987] ? find_stack (lib/stackdepot.c:552)
[ 213.475848][ T2987] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 213.475980][ T2987] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 213.476110][ T2987] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 213.476239][ T2987] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 213.476374][ T2987] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 213.476504][ T2987] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 213.476635][ T2987] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 213.476768][ T2987] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 213.476898][ T2987] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 213.477031][ T2987] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 213.477163][ T2987] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 213.477292][ T2987] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 213.477453][ T2987] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 213.477588][ T2987] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 213.477720][ T2987] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 213.477851][ T2987] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 213.477981][ T2987] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 213.478113][ T2987] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 213.478245][ T2987] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 213.478376][ T2987] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 213.478538][ T2987] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 213.478676][ T2987] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 213.478806][ T2987] ___sys_sendmsg (net/socket.c:2624)
[ 213.478936][ T2987] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 213.479099][ T2987] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 213.479230][ T2987] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 213.479391][ T2987] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 213.479523][ T2987] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 213.479661][ T2987] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 213.479827][ T2987] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 213.479960][ T2987] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 213.480089][ T2987] ? do_sys_openat2 (fs/open.c:1411)
[ 213.480225][ T2987] ? do_sys_openat2 (fs/open.c:1411)
[ 213.480358][ T2987] __sys_sendmsg (net/socket.c:2654)
[ 213.480489][ T2987] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 213.480624][ T2987] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 213.480798][ T2987] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 213.480928][ T2987] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  213.481089][ T2987] RIP: 0033:0x7f3ceb1279a7
[ 213.481230][ T2987] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  213.481694][ T2987] RSP: 002b:00007ffee6809898 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  213.481899][ T2987] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f3ceb1279a7
[  213.482101][ T2987] RDX: 0000000000000000 RSI: 00007ffee6809900 RDI: 0000000000000005
[  213.482297][ T2987] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  213.482492][ T2987] R10: 00007f3ceafe0708 R11: 0000000000000246 R12: 0000000000000000
[  213.482686][ T2987] R13: 000000006785892e R14: 0000000000483b60 R15: 00007ffee680e2e3
| [  215.281002][ T3043] preempt_count: 1, expected: 0
| [  215.281130][ T3043] RCU nest depth: 0, expected: 0
| [  215.281269][ T3043] INFO: lockdep is turned off.
| [  215.281633][ T3043] Tainted: [W]=WARN
[  215.281736][ T3043] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  215.281916][ T3043] Call Trace:
[  215.282019][ T3043]  <TASK>
[ 215.282086][ T3043] dump_stack_lvl (lib/dump_stack.c:123)
[ 215.282229][ T3043] __might_resched (kernel/sched/core.c:8759)
[ 215.282371][ T3043] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 215.282515][ T3043] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 215.282654][ T3043] static_key_slow_inc (kernel/jump_label.c:191)
[ 215.282787][ T3043] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 215.282920][ T3043] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 215.283063][ T3043] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 215.283200][ T3043] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 215.283304][ T3043] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 215.283445][ T3043] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 215.283595][ T3043] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 215.283739][ T3043] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 215.283870][ T3043] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 215.284019][ T3043] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 215.284153][ T3043] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 215.284289][ T3043] ? find_stack (lib/stackdepot.c:552)
[ 215.284435][ T3043] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 215.284570][ T3043] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 215.284702][ T3043] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 215.284836][ T3043] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 215.284979][ T3043] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 215.285110][ T3043] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 215.285240][ T3043] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 215.285380][ T3043] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 215.285512][ T3043] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 215.285647][ T3043] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 215.285788][ T3043] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 215.285920][ T3043] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 215.286097][ T3043] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 215.286231][ T3043] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 215.286374][ T3043] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 215.286504][ T3043] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 215.286642][ T3043] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 215.286781][ T3043] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 215.286918][ T3043] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 215.287058][ T3043] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 215.287222][ T3043] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 215.287369][ T3043] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 215.287500][ T3043] ___sys_sendmsg (net/socket.c:2624)
[ 215.287630][ T3043] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 215.287805][ T3043] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 215.287948][ T3043] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 215.288121][ T3043] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 215.288255][ T3043] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 215.288395][ T3043] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 215.288562][ T3043] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 215.288694][ T3043] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 215.288825][ T3043] ? do_sys_openat2 (fs/open.c:1411)
[ 215.288963][ T3043] ? do_sys_openat2 (fs/open.c:1411)
[ 215.289103][ T3043] __sys_sendmsg (net/socket.c:2654)
[ 215.289244][ T3043] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 215.289389][ T3043] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 215.289573][ T3043] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 215.289721][ T3043] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  215.289882][ T3043] RIP: 0033:0x7fe8797059a7
[ 215.290021][ T3043] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  215.290501][ T3043] RSP: 002b:00007ffc2f624c18 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  215.290714][ T3043] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fe8797059a7
[  215.290929][ T3043] RDX: 0000000000000000 RSI: 00007ffc2f624c80 RDI: 0000000000000005
[  215.291140][ T3043] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  215.291352][ T3043] R10: 00007fe8795be708 R11: 0000000000000246 R12: 0000000000000000
[  215.291561][ T3043] R13: 0000000067858930 R14: 0000000000483b60 R15: 00007ffc2f6292e3
| [  237.113270][ T3288] preempt_count: 1, expected: 0
| [  237.113473][ T3288] RCU nest depth: 0, expected: 0
| [  237.113674][ T3288] INFO: lockdep is turned off.
| [  237.114239][ T3288] Tainted: [W]=WARN
[  237.114396][ T3288] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  237.114653][ T3288] Call Trace:
[  237.114811][ T3288]  <TASK>
[ 237.114921][ T3288] dump_stack_lvl (lib/dump_stack.c:123)
[ 237.115140][ T3288] __might_resched (kernel/sched/core.c:8759)
[ 237.115350][ T3288] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 237.115563][ T3288] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 237.115774][ T3288] static_key_slow_inc (kernel/jump_label.c:191)
[ 237.115982][ T3288] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 237.116200][ T3288] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 237.116412][ T3288] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 237.116623][ T3288] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 237.116791][ T3288] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 237.116999][ T3288] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 237.117210][ T3288] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 237.117434][ T3288] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 237.117644][ T3288] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 237.117852][ T3288] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 237.118064][ T3288] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 237.118278][ T3288] ? find_stack (lib/stackdepot.c:552)
[ 237.118491][ T3288] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 237.118700][ T3288] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 237.118910][ T3288] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 237.119126][ T3288] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 237.119341][ T3288] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 237.119546][ T3288] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 237.119751][ T3288] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 237.119955][ T3288] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 237.120163][ T3288] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 237.120384][ T3288] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 237.120594][ T3288] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 237.120800][ T3288] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 237.121056][ T3288] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 237.121266][ T3288] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 237.121474][ T3288] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 237.121684][ T3288] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 237.121910][ T3288] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 237.122127][ T3288] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 237.122340][ T3288] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 237.122544][ T3288] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 237.122802][ T3288] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 237.123013][ T3288] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 237.123224][ T3288] ___sys_sendmsg (net/socket.c:2624)
[ 237.123433][ T3288] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 237.123698][ T3288] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 237.123905][ T3288] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 237.124166][ T3288] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 237.124372][ T3288] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 237.124583][ T3288] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 237.124849][ T3288] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 237.125068][ T3288] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 237.125275][ T3288] ? do_sys_openat2 (fs/open.c:1411)
[ 237.125485][ T3288] ? do_sys_openat2 (fs/open.c:1411)
[ 237.125695][ T3288] __sys_sendmsg (net/socket.c:2654)
[ 237.125910][ T3288] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 237.126124][ T3288] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 237.126387][ T3288] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 237.126598][ T3288] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  237.126858][ T3288] RIP: 0033:0x7f860a7f39a7
[ 237.127073][ T3288] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  237.127802][ T3288] RSP: 002b:00007ffc4b6f0388 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  237.128116][ T3288] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f860a7f39a7
[  237.128425][ T3288] RDX: 0000000000000000 RSI: 00007ffc4b6f03f0 RDI: 0000000000000005
[  237.128736][ T3288] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  237.129042][ T3288] R10: 00007f860a6ac708 R11: 0000000000000246 R12: 00007ffc4b6f52bf
[  237.129358][ T3288] R13: 0000000067858946 R14: 0000000000483b60 R15: 00007ffc4b6f52c3
| [  248.247361][ T3307] preempt_count: 1, expected: 0
| [  248.247490][ T3307] RCU nest depth: 0, expected: 0
| [  248.247620][ T3307] INFO: lockdep is turned off.
| [  248.247983][ T3307] Tainted: [W]=WARN
[  248.248088][ T3307] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  248.248255][ T3307] Call Trace:
[  248.248354][ T3307]  <TASK>
[ 248.248422][ T3307] dump_stack_lvl (lib/dump_stack.c:123)
[ 248.248564][ T3307] __might_resched (kernel/sched/core.c:8759)
[ 248.248706][ T3307] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 248.248847][ T3307] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 248.248995][ T3307] static_key_slow_inc (kernel/jump_label.c:191)
[ 248.249139][ T3307] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 248.249278][ T3307] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 248.249421][ T3307] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 248.249563][ T3307] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 248.249667][ T3307] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 248.249805][ T3307] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 248.249941][ T3307] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 248.250078][ T3307] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 248.250216][ T3307] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 248.250351][ T3307] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 248.250493][ T3307] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 248.250634][ T3307] ? find_stack (lib/stackdepot.c:552)
[ 248.250782][ T3307] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 248.250916][ T3307] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 248.251054][ T3307] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 248.251189][ T3307] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 248.251325][ T3307] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 248.251458][ T3307] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 248.251596][ T3307] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 248.251751][ T3307] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 248.251882][ T3307] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 248.252021][ T3307] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 248.252155][ T3307] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 248.252291][ T3307] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 248.252459][ T3307] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 248.252595][ T3307] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 248.252737][ T3307] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 248.252874][ T3307] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 248.253010][ T3307] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 248.253142][ T3307] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 248.253278][ T3307] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 248.253410][ T3307] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 248.253576][ T3307] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 248.253715][ T3307] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 248.253851][ T3307] ___sys_sendmsg (net/socket.c:2624)
[ 248.253989][ T3307] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 248.254157][ T3307] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 248.254294][ T3307] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 248.254459][ T3307] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 248.254591][ T3307] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 248.254734][ T3307] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 248.254904][ T3307] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 248.255038][ T3307] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 248.255173][ T3307] ? do_sys_openat2 (fs/open.c:1411)
[ 248.255306][ T3307] ? do_sys_openat2 (fs/open.c:1411)
[ 248.255438][ T3307] __sys_sendmsg (net/socket.c:2654)
[ 248.255566][ T3307] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 248.255710][ T3307] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 248.255884][ T3307] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 248.256018][ T3307] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  248.256190][ T3307] RIP: 0033:0x7f3f200be9a7
[ 248.256325][ T3307] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  248.256782][ T3307] RSP: 002b:00007ffeb38c1e48 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  248.256979][ T3307] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f3f200be9a7
[  248.257174][ T3307] RDX: 0000000000000000 RSI: 00007ffeb38c1eb0 RDI: 0000000000000005
[  248.257365][ T3307] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  248.257564][ T3307] R10: 00007f3f1ff77708 R11: 0000000000000246 R12: 00007ffeb38c82bf
[  248.257757][ T3307] R13: 0000000067858951 R14: 0000000000483b60 R15: 00007ffeb38c82c3
| [  259.395136][ T3326] preempt_count: 1, expected: 0
| [  259.395279][ T3326] RCU nest depth: 0, expected: 0
| [  259.395410][ T3326] INFO: lockdep is turned off.
| [  259.395784][ T3326] Tainted: [W]=WARN
[  259.395890][ T3326] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  259.396060][ T3326] Call Trace:
[  259.396161][ T3326]  <TASK>
[ 259.396228][ T3326] dump_stack_lvl (lib/dump_stack.c:123)
[ 259.396368][ T3326] __might_resched (kernel/sched/core.c:8759)
[ 259.396505][ T3326] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 259.396643][ T3326] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 259.396774][ T3326] static_key_slow_inc (kernel/jump_label.c:191)
[ 259.396907][ T3326] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 259.397045][ T3326] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 259.397180][ T3326] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 259.397313][ T3326] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 259.397417][ T3326] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 259.397552][ T3326] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 259.397684][ T3326] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 259.397820][ T3326] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 259.397955][ T3326] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 259.398089][ T3326] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 259.398222][ T3326] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 259.398353][ T3326] ? find_stack (lib/stackdepot.c:552)
[ 259.398489][ T3326] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 259.398623][ T3326] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 259.398755][ T3326] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 259.398892][ T3326] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 259.399029][ T3326] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 259.399162][ T3326] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 259.399297][ T3326] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 259.399429][ T3326] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 259.399560][ T3326] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 259.399693][ T3326] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 259.399830][ T3326] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 259.399960][ T3326] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 259.400126][ T3326] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 259.400264][ T3326] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 259.400397][ T3326] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 259.400528][ T3326] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 259.400660][ T3326] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 259.400798][ T3326] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 259.400932][ T3326] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 259.401063][ T3326] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 259.401230][ T3326] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 259.401364][ T3326] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 259.401497][ T3326] ___sys_sendmsg (net/socket.c:2624)
[ 259.401636][ T3326] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 259.401814][ T3326] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 259.401949][ T3326] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 259.402110][ T3326] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 259.402244][ T3326] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 259.402381][ T3326] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 259.402546][ T3326] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 259.402678][ T3326] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 259.402814][ T3326] ? do_sys_openat2 (fs/open.c:1411)
[ 259.402949][ T3326] ? do_sys_openat2 (fs/open.c:1411)
[ 259.403086][ T3326] __sys_sendmsg (net/socket.c:2654)
[ 259.403221][ T3326] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 259.403358][ T3326] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 259.403523][ T3326] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 259.403655][ T3326] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  259.403826][ T3326] RIP: 0033:0x7f8ab00cd9a7
[ 259.403965][ T3326] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  259.404427][ T3326] RSP: 002b:00007fffd9dbda98 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  259.404632][ T3326] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f8ab00cd9a7
[  259.404830][ T3326] RDX: 0000000000000000 RSI: 00007fffd9dbdb00 RDI: 0000000000000005
[  259.405027][ T3326] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  259.405221][ T3326] R10: 00007f8aaff86708 R11: 0000000000000246 R12: 00007fffd9dc22bf
[  259.405418][ T3326] R13: 000000006785895c R14: 0000000000483b60 R15: 00007fffd9dc22c3
| [  270.479198][ T3345] preempt_count: 1, expected: 0
| [  270.479327][ T3345] RCU nest depth: 0, expected: 0
| [  270.479458][ T3345] INFO: lockdep is turned off.
| [  270.479822][ T3345] Tainted: [W]=WARN
[  270.479925][ T3345] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  270.480091][ T3345] Call Trace:
[  270.480192][ T3345]  <TASK>
[ 270.480261][ T3345] dump_stack_lvl (lib/dump_stack.c:123)
[ 270.480401][ T3345] __might_resched (kernel/sched/core.c:8759)
[ 270.480536][ T3345] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 270.480674][ T3345] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 270.480807][ T3345] static_key_slow_inc (kernel/jump_label.c:191)
[ 270.480944][ T3345] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 270.481080][ T3345] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 270.481222][ T3345] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 270.481356][ T3345] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 270.481463][ T3345] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 270.481618][ T3345] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 270.481753][ T3345] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 270.481891][ T3345] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 270.482029][ T3345] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 270.482164][ T3345] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 270.482302][ T3345] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 270.482443][ T3345] ? find_stack (lib/stackdepot.c:552)
[ 270.482577][ T3345] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 270.482710][ T3345] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 270.482844][ T3345] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 270.482975][ T3345] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 270.483108][ T3345] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 270.483237][ T3345] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 270.483375][ T3345] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 270.483504][ T3345] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 270.483635][ T3345] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 270.483766][ T3345] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 270.483898][ T3345] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 270.484027][ T3345] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 270.484192][ T3345] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 270.484328][ T3345] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 270.484466][ T3345] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 270.484597][ T3345] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 270.484726][ T3345] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 270.484859][ T3345] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 270.484992][ T3345] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 270.485123][ T3345] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 270.485290][ T3345] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 270.485423][ T3345] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 270.485553][ T3345] ___sys_sendmsg (net/socket.c:2624)
[ 270.485683][ T3345] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 270.485846][ T3345] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 270.485979][ T3345] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 270.486141][ T3345] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 270.486278][ T3345] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 270.486413][ T3345] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 270.486581][ T3345] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 270.486724][ T3345] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 270.486855][ T3345] ? do_sys_openat2 (fs/open.c:1411)
[ 270.486992][ T3345] ? do_sys_openat2 (fs/open.c:1411)
[ 270.487123][ T3345] __sys_sendmsg (net/socket.c:2654)
[ 270.487261][ T3345] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 270.487395][ T3345] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 270.487562][ T3345] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 270.487697][ T3345] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  270.487860][ T3345] RIP: 0033:0x7f262727f9a7
[ 270.487998][ T3345] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  270.488462][ T3345] RSP: 002b:00007fff228b11f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  270.488660][ T3345] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f262727f9a7
[  270.488854][ T3345] RDX: 0000000000000000 RSI: 00007fff228b1260 RDI: 0000000000000005
[  270.489056][ T3345] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  270.489252][ T3345] R10: 00007f2627138708 R11: 0000000000000246 R12: 00007fff228b62bf
[  270.489447][ T3345] R13: 0000000067858967 R14: 0000000000483b60 R15: 00007fff228b62c3
| [  283.858818][ T3382] preempt_count: 1, expected: 0
| [  283.858959][ T3382] RCU nest depth: 0, expected: 0
| [  283.859099][ T3382] INFO: lockdep is turned off.
| [  283.860170][ T3382] Tainted: [W]=WARN
[  283.860267][ T3382] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  283.860427][ T3382] Call Trace:
[  283.860526][ T3382]  <TASK>
[ 283.860593][ T3382] dump_stack_lvl (lib/dump_stack.c:123)
[ 283.860729][ T3382] __might_resched (kernel/sched/core.c:8759)
[ 283.860861][ T3382] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 283.860998][ T3382] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 283.861129][ T3382] static_key_slow_inc (kernel/jump_label.c:191)
[ 283.861265][ T3382] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 283.861398][ T3382] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 283.861539][ T3382] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 283.861676][ T3382] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 283.861781][ T3382] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 283.861913][ T3382] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 283.862051][ T3382] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 283.862188][ T3382] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 283.862327][ T3382] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 283.862457][ T3382] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 283.862590][ T3382] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 283.862722][ T3382] ? find_stack (lib/stackdepot.c:552)
[ 283.862858][ T3382] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 283.862991][ T3382] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 283.863126][ T3382] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 283.863262][ T3382] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 283.863395][ T3382] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 283.863527][ T3382] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 283.863660][ T3382] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 283.863795][ T3382] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 283.863930][ T3382] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 283.864064][ T3382] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 283.864196][ T3382] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 283.864327][ T3382] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 283.864488][ T3382] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 283.864620][ T3382] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 283.864755][ T3382] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 283.864885][ T3382] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 283.865016][ T3382] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 283.865146][ T3382] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 283.865277][ T3382] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 283.865408][ T3382] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 283.865569][ T3382] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 283.865705][ T3382] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 283.865836][ T3382] ___sys_sendmsg (net/socket.c:2624)
[ 283.865966][ T3382] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 283.866128][ T3382] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 283.866259][ T3382] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 283.866419][ T3382] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 283.866549][ T3382] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 283.866688][ T3382] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 283.866852][ T3382] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 283.866986][ T3382] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 283.867115][ T3382] ? do_sys_openat2 (fs/open.c:1411)
[ 283.867252][ T3382] ? do_sys_openat2 (fs/open.c:1411)
[ 283.867384][ T3382] __sys_sendmsg (net/socket.c:2654)
[ 283.867517][ T3382] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 283.867653][ T3382] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 283.867815][ T3382] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 283.867947][ T3382] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  283.868107][ T3382] RIP: 0033:0x7fa79a2549a7
[ 283.868242][ T3382] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  283.868700][ T3382] RSP: 002b:00007ffecc103b58 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  283.868896][ T3382] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fa79a2549a7
[  283.869092][ T3382] RDX: 0000000000000000 RSI: 00007ffecc103bc0 RDI: 0000000000000005
[  283.869282][ T3382] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  283.869480][ T3382] R10: 00007fa79a10d708 R11: 0000000000000246 R12: 00007ffecc1092bf
[  283.869673][ T3382] R13: 0000000067858974 R14: 0000000000483b60 R15: 00007ffecc1092c3
| [  294.921411][ T3401] preempt_count: 1, expected: 0
| [  294.921555][ T3401] RCU nest depth: 0, expected: 0
| [  294.921701][ T3401] INFO: lockdep is turned off.
| [  294.922092][ T3401] Tainted: [W]=WARN
[  294.922193][ T3401] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  294.922354][ T3401] Call Trace:
[  294.922453][ T3401]  <TASK>
[ 294.922520][ T3401] dump_stack_lvl (lib/dump_stack.c:123)
[ 294.922659][ T3401] __might_resched (kernel/sched/core.c:8759)
[ 294.922794][ T3401] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 294.922945][ T3401] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 294.923081][ T3401] static_key_slow_inc (kernel/jump_label.c:191)
[ 294.923215][ T3401] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 294.923361][ T3401] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 294.923503][ T3401] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 294.923635][ T3401] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 294.923750][ T3401] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 294.923886][ T3401] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 294.924025][ T3401] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 294.924165][ T3401] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 294.924304][ T3401] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 294.924455][ T3401] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 294.924597][ T3401] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 294.924728][ T3401] ? find_stack (lib/stackdepot.c:552)
[ 294.924863][ T3401] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 294.924996][ T3401] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 294.925137][ T3401] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 294.925281][ T3401] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 294.925419][ T3401] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 294.925560][ T3401] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 294.925704][ T3401] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 294.925846][ T3401] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 294.925978][ T3401] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 294.926123][ T3401] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 294.926255][ T3401] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 294.926395][ T3401] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 294.926558][ T3401] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 294.926699][ T3401] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 294.926833][ T3401] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 294.926964][ T3401] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 294.927098][ T3401] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 294.927241][ T3401] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 294.927375][ T3401] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 294.927506][ T3401] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 294.927669][ T3401] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 294.927803][ T3401] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 294.927941][ T3401] ___sys_sendmsg (net/socket.c:2624)
[ 294.928081][ T3401] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 294.928262][ T3401] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 294.928397][ T3401] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 294.928583][ T3401] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 294.928735][ T3401] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 294.928873][ T3401] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 294.929050][ T3401] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 294.929188][ T3401] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 294.929332][ T3401] ? do_sys_openat2 (fs/open.c:1411)
[ 294.929466][ T3401] ? do_sys_openat2 (fs/open.c:1411)
[ 294.929606][ T3401] __sys_sendmsg (net/socket.c:2654)
[ 294.929734][ T3401] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 294.929868][ T3401] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 294.930033][ T3401] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 294.930173][ T3401] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  294.930350][ T3401] RIP: 0033:0x7f7e752919a7
[ 294.930486][ T3401] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  294.930941][ T3401] RSP: 002b:00007ffe2609b138 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  294.931157][ T3401] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f7e752919a7
[  294.931364][ T3401] RDX: 0000000000000000 RSI: 00007ffe2609b1a0 RDI: 0000000000000005
[  294.931577][ T3401] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  294.931771][ T3401] R10: 00007f7e7514a708 R11: 0000000000000246 R12: 00007ffe260a12bf
[  294.931976][ T3401] R13: 000000006785897f R14: 0000000000483b60 R15: 00007ffe260a12c3
| [  305.991853][ T3420] preempt_count: 1, expected: 0
| [  305.992015][ T3420] RCU nest depth: 0, expected: 0
| [  305.992179][ T3420] INFO: lockdep is turned off.
| [  305.992587][ T3420] Tainted: [W]=WARN
[  305.992698][ T3420] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  305.992875][ T3420] Call Trace:
[  305.992987][ T3420]  <TASK>
[ 305.993061][ T3420] dump_stack_lvl (lib/dump_stack.c:123)
[ 305.993216][ T3420] __might_resched (kernel/sched/core.c:8759)
[ 305.993361][ T3420] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 305.993508][ T3420] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 305.993653][ T3420] static_key_slow_inc (kernel/jump_label.c:191)
[ 305.993797][ T3420] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 305.993946][ T3420] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 305.994094][ T3420] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 305.994240][ T3420] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 305.994355][ T3420] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 305.994505][ T3420] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 305.994647][ T3420] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 305.994797][ T3420] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 305.994942][ T3420] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 305.995092][ T3420] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 305.995241][ T3420] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 305.995387][ T3420] ? find_stack (lib/stackdepot.c:552)
[ 305.995540][ T3420] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 305.995686][ T3420] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 305.995829][ T3420] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 305.995974][ T3420] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 305.996121][ T3420] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 305.996267][ T3420] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 305.996414][ T3420] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 305.996560][ T3420] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 305.996702][ T3420] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 305.996850][ T3420] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 305.996994][ T3420] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 305.997140][ T3420] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 305.997325][ T3420] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 305.997471][ T3420] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 305.997618][ T3420] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 305.997762][ T3420] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 305.997909][ T3420] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 305.998054][ T3420] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 305.998200][ T3420] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 305.998355][ T3420] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 305.998540][ T3420] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 305.998689][ T3420] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 305.998833][ T3420] ___sys_sendmsg (net/socket.c:2624)
[ 305.998980][ T3420] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 305.999165][ T3420] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 305.999310][ T3420] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 305.999489][ T3420] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 305.999635][ T3420] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 305.999783][ T3420] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 305.999968][ T3420] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 306.000117][ T3420] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 306.000262][ T3420] ? do_sys_openat2 (fs/open.c:1411)
[ 306.000407][ T3420] ? do_sys_openat2 (fs/open.c:1411)
[ 306.000551][ T3420] __sys_sendmsg (net/socket.c:2654)
[ 306.000697][ T3420] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 306.000844][ T3420] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 306.001022][ T3420] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 306.001171][ T3420] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  306.001358][ T3420] RIP: 0033:0x7f935033e9a7
[ 306.001512][ T3420] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  306.002017][ T3420] RSP: 002b:00007ffe2e9a6608 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  306.002241][ T3420] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f935033e9a7
[  306.002455][ T3420] RDX: 0000000000000000 RSI: 00007ffe2e9a6670 RDI: 0000000000000005
[  306.002671][ T3420] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  306.002883][ T3420] R10: 00007f93501f7708 R11: 0000000000000246 R12: 00007ffe2e9ac2bf
[  306.003098][ T3420] R13: 000000006785898a R14: 0000000000483b60 R15: 00007ffe2e9ac2c3
| [  317.064669][ T3439] preempt_count: 1, expected: 0
| [  317.064811][ T3439] RCU nest depth: 0, expected: 0
| [  317.064954][ T3439] INFO: lockdep is turned off.
| [  317.065330][ T3439] Tainted: [W]=WARN
[  317.065429][ T3439] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  317.065588][ T3439] Call Trace:
[  317.065692][ T3439]  <TASK>
[ 317.065759][ T3439] dump_stack_lvl (lib/dump_stack.c:123)
[ 317.065898][ T3439] __might_resched (kernel/sched/core.c:8759)
[ 317.066039][ T3439] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 317.066173][ T3439] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 317.066343][ T3439] static_key_slow_inc (kernel/jump_label.c:191)
[ 317.066478][ T3439] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 317.066613][ T3439] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 317.066744][ T3439] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 317.066881][ T3439] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 317.066985][ T3439] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 317.067117][ T3439] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 317.067246][ T3439] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 317.067380][ T3439] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 317.067512][ T3439] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 317.067648][ T3439] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 317.067781][ T3439] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 317.067911][ T3439] ? find_stack (lib/stackdepot.c:552)
[ 317.068045][ T3439] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 317.068177][ T3439] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 317.068308][ T3439] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 317.068438][ T3439] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 317.068575][ T3439] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 317.068703][ T3439] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 317.068833][ T3439] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 317.068964][ T3439] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 317.069095][ T3439] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 317.069226][ T3439] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 317.069357][ T3439] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 317.069491][ T3439] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 317.069652][ T3439] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 317.069783][ T3439] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 317.069914][ T3439] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 317.070044][ T3439] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 317.070177][ T3439] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 317.070334][ T3439] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 317.070467][ T3439] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 317.070599][ T3439] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 317.070762][ T3439] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 317.070893][ T3439] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 317.071023][ T3439] ___sys_sendmsg (net/socket.c:2624)
[ 317.071152][ T3439] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 317.071328][ T3439] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 317.071474][ T3439] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 317.071635][ T3439] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 317.071799][ T3439] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 317.071933][ T3439] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 317.072096][ T3439] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 317.072227][ T3439] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 317.072356][ T3439] ? do_sys_openat2 (fs/open.c:1411)
[ 317.072492][ T3439] ? do_sys_openat2 (fs/open.c:1411)
[ 317.072625][ T3439] __sys_sendmsg (net/socket.c:2654)
[ 317.072764][ T3439] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 317.072897][ T3439] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 317.073061][ T3439] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 317.073191][ T3439] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  317.073358][ T3439] RIP: 0033:0x7f9d589739a7
[ 317.073496][ T3439] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  317.073963][ T3439] RSP: 002b:00007ffff64d44a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  317.074162][ T3439] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f9d589739a7
[  317.074413][ T3439] RDX: 0000000000000000 RSI: 00007ffff64d4510 RDI: 0000000000000005
[  317.074612][ T3439] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  317.074806][ T3439] R10: 00007f9d5882c708 R11: 0000000000000246 R12: 00007ffff64da2bf
[  317.075005][ T3439] R13: 0000000067858996 R14: 0000000000483b60 R15: 00007ffff64da2c3
| [  328.392522][ T3470] preempt_count: 1, expected: 0
| [  328.392653][ T3470] RCU nest depth: 0, expected: 0
| [  328.392781][ T3470] INFO: lockdep is turned off.
| [  328.393144][ T3470] Tainted: [W]=WARN
[  328.393242][ T3470] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  328.393407][ T3470] Call Trace:
[  328.393507][ T3470]  <TASK>
[ 328.393574][ T3470] dump_stack_lvl (lib/dump_stack.c:123)
[ 328.393716][ T3470] __might_resched (kernel/sched/core.c:8759)
[ 328.393850][ T3470] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 328.393988][ T3470] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 328.394124][ T3470] static_key_slow_inc (kernel/jump_label.c:191)
[ 328.394254][ T3470] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 328.394388][ T3470] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 328.394527][ T3470] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 328.394662][ T3470] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 328.394763][ T3470] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 328.394895][ T3470] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 328.395027][ T3470] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 328.395162][ T3470] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 328.395316][ T3470] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 328.395458][ T3470] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 328.395592][ T3470] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 328.395722][ T3470] ? find_stack (lib/stackdepot.c:552)
[ 328.395860][ T3470] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 328.395995][ T3470] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 328.396130][ T3470] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 328.396260][ T3470] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 328.396398][ T3470] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 328.396528][ T3470] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 328.396661][ T3470] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 328.396800][ T3470] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 328.396931][ T3470] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 328.397063][ T3470] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 328.397195][ T3470] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 328.397325][ T3470] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 328.397486][ T3470] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 328.397620][ T3470] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 328.397754][ T3470] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 328.397887][ T3470] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 328.398017][ T3470] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 328.398149][ T3470] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 328.398284][ T3470] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 328.398413][ T3470] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 328.398575][ T3470] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 328.398709][ T3470] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 328.398839][ T3470] ___sys_sendmsg (net/socket.c:2624)
[ 328.398967][ T3470] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 328.399129][ T3470] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 328.399267][ T3470] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 328.399454][ T3470] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 328.399586][ T3470] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 328.399723][ T3470] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 328.399892][ T3470] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 328.400024][ T3470] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 328.400155][ T3470] ? do_sys_openat2 (fs/open.c:1411)
[ 328.400289][ T3470] ? do_sys_openat2 (fs/open.c:1411)
[ 328.400421][ T3470] __sys_sendmsg (net/socket.c:2654)
[ 328.400553][ T3470] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 328.400691][ T3470] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 328.400855][ T3470] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 328.400988][ T3470] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  328.401151][ T3470] RIP: 0033:0x7fe5069009a7
[ 328.401296][ T3470] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  328.401757][ T3470] RSP: 002b:00007ffe76deb2a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  328.401953][ T3470] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fe5069009a7
[  328.402149][ T3470] RDX: 0000000000000000 RSI: 00007ffe76deb310 RDI: 0000000000000005
[  328.402343][ T3470] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  328.402542][ T3470] R10: 00007fe5067b9708 R11: 0000000000000246 R12: 0000000000000000
[  328.402735][ T3470] R13: 00000000678589a1 R14: 0000000000483b60 R15: 00007ffe76df12e1
| [  330.270025][ T3526] preempt_count: 1, expected: 0
| [  330.270169][ T3526] RCU nest depth: 0, expected: 0
| [  330.270297][ T3526] INFO: lockdep is turned off.
| [  330.270658][ T3526] Tainted: [W]=WARN
[  330.270785][ T3526] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  330.270951][ T3526] Call Trace:
[  330.271050][ T3526]  <TASK>
[ 330.271117][ T3526] dump_stack_lvl (lib/dump_stack.c:123)
[ 330.271284][ T3526] __might_resched (kernel/sched/core.c:8759)
[ 330.271425][ T3526] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 330.271567][ T3526] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 330.271706][ T3526] static_key_slow_inc (kernel/jump_label.c:191)
[ 330.271839][ T3526] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 330.271976][ T3526] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 330.272110][ T3526] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 330.272248][ T3526] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 330.272355][ T3526] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 330.272489][ T3526] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 330.272628][ T3526] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 330.272765][ T3526] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 330.272902][ T3526] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 330.273039][ T3526] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 330.273174][ T3526] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 330.273315][ T3526] ? find_stack (lib/stackdepot.c:552)
[ 330.273457][ T3526] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 330.273592][ T3526] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 330.273744][ T3526] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 330.273891][ T3526] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 330.274026][ T3526] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 330.274160][ T3526] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 330.274299][ T3526] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 330.274440][ T3526] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 330.274574][ T3526] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 330.274706][ T3526] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 330.274843][ T3526] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 330.274986][ T3526] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 330.275150][ T3526] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 330.275287][ T3526] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 330.275420][ T3526] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 330.275554][ T3526] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 330.275686][ T3526] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 330.275822][ T3526] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 330.275957][ T3526] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 330.276095][ T3526] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 330.276269][ T3526] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 330.276418][ T3526] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 330.276550][ T3526] ___sys_sendmsg (net/socket.c:2624)
[ 330.276682][ T3526] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 330.276850][ T3526] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 330.276983][ T3526] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 330.277155][ T3526] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 330.277290][ T3526] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 330.277426][ T3526] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 330.277594][ T3526] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 330.277730][ T3526] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 330.277860][ T3526] ? do_sys_openat2 (fs/open.c:1411)
[ 330.277997][ T3526] ? do_sys_openat2 (fs/open.c:1411)
[ 330.278131][ T3526] __sys_sendmsg (net/socket.c:2654)
[ 330.278266][ T3526] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 330.278402][ T3526] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 330.278569][ T3526] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 330.278702][ T3526] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  330.278869][ T3526] RIP: 0033:0x7f4cb92379a7
[ 330.279006][ T3526] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  330.279481][ T3526] RSP: 002b:00007ffd1f183b88 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  330.279683][ T3526] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f4cb92379a7
[  330.279886][ T3526] RDX: 0000000000000000 RSI: 00007ffd1f183bf0 RDI: 0000000000000005
[  330.280083][ T3526] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  330.280281][ T3526] R10: 00007f4cb90f0708 R11: 0000000000000246 R12: 0000000000000000
[  330.280478][ T3526] R13: 00000000678589a3 R14: 0000000000483b60 R15: 00007ffd1f1882e1
| [  332.062596][ T3582] preempt_count: 1, expected: 0
| [  332.062751][ T3582] RCU nest depth: 0, expected: 0
| [  332.062905][ T3582] INFO: lockdep is turned off.
| [  332.063364][ T3582] Tainted: [W]=WARN
[  332.063488][ T3582] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  332.063685][ T3582] Call Trace:
[  332.063809][ T3582]  <TASK>
[ 332.063888][ T3582] dump_stack_lvl (lib/dump_stack.c:123)
[ 332.064062][ T3582] __might_resched (kernel/sched/core.c:8759)
[ 332.064228][ T3582] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 332.064394][ T3582] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 332.064543][ T3582] static_key_slow_inc (kernel/jump_label.c:191)
[ 332.064685][ T3582] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 332.064822][ T3582] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 332.064962][ T3582] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 332.065094][ T3582] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 332.065195][ T3582] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 332.065329][ T3582] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 332.065473][ T3582] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 332.065627][ T3582] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 332.065762][ T3582] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 332.065896][ T3582] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 332.066031][ T3582] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 332.066162][ T3582] ? find_stack (lib/stackdepot.c:552)
[ 332.066298][ T3582] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 332.066463][ T3582] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 332.066595][ T3582] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 332.066726][ T3582] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 332.066864][ T3582] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 332.066998][ T3582] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 332.067153][ T3582] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 332.067294][ T3582] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 332.067427][ T3582] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 332.067583][ T3582] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 332.067716][ T3582] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 332.067846][ T3582] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 332.068028][ T3582] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 332.068185][ T3582] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 332.068317][ T3582] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 332.068455][ T3582] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 332.068605][ T3582] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 332.068736][ T3582] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 332.068880][ T3582] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 332.069015][ T3582] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 332.069177][ T3582] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 332.069329][ T3582] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 332.069475][ T3582] ___sys_sendmsg (net/socket.c:2624)
[ 332.069608][ T3582] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 332.069770][ T3582] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 332.069902][ T3582] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 332.070088][ T3582] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 332.070224][ T3582] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 332.070373][ T3582] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 332.070544][ T3582] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 332.070688][ T3582] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 332.070822][ T3582] ? do_sys_openat2 (fs/open.c:1411)
[ 332.070971][ T3582] ? do_sys_openat2 (fs/open.c:1411)
[ 332.071109][ T3582] __sys_sendmsg (net/socket.c:2654)
[ 332.071270][ T3582] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 332.071433][ T3582] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 332.071599][ T3582] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 332.071752][ T3582] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  332.071928][ T3582] RIP: 0033:0x7f66c8b839a7
[ 332.072076][ T3582] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  332.072571][ T3582] RSP: 002b:00007ffe1f875298 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  332.072801][ T3582] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f66c8b839a7
[  332.072998][ T3582] RDX: 0000000000000000 RSI: 00007ffe1f875300 RDI: 0000000000000005
[  332.073192][ T3582] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  332.073396][ T3582] R10: 00007f66c8a3c708 R11: 0000000000000246 R12: 0000000000000000
[  332.073592][ T3582] R13: 00000000678589a5 R14: 0000000000483b60 R15: 00007ffe1f87b2e1
| [  340.078703][ T3777] preempt_count: 1, expected: 0
| [  340.078840][ T3777] RCU nest depth: 0, expected: 0
| [  340.078972][ T3777] INFO: lockdep is turned off.
| [  340.079367][ T3777] Tainted: [W]=WARN
[  340.079468][ T3777] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  340.079630][ T3777] Call Trace:
[  340.079730][ T3777]  <TASK>
[ 340.079800][ T3777] dump_stack_lvl (lib/dump_stack.c:123)
[ 340.079968][ T3777] __might_resched (kernel/sched/core.c:8759)
[ 340.080107][ T3777] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 340.080260][ T3777] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 340.080396][ T3777] static_key_slow_inc (kernel/jump_label.c:191)
[ 340.080542][ T3777] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 340.080678][ T3777] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 340.080822][ T3777] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 340.080959][ T3777] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 340.081062][ T3777] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 340.081207][ T3777] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 340.081340][ T3777] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 340.081482][ T3777] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 340.081614][ T3777] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 340.081775][ T3777] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 340.081911][ T3777] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 340.082051][ T3777] ? find_stack (lib/stackdepot.c:552)
[ 340.082190][ T3777] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 340.082324][ T3777] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 340.082457][ T3777] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 340.082588][ T3777] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 340.082727][ T3777] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 340.082859][ T3777] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 340.083014][ T3777] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 340.083147][ T3777] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 340.083278][ T3777] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 340.083411][ T3777] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 340.083544][ T3777] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 340.083675][ T3777] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 340.083840][ T3777] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 340.083977][ T3777] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 340.084110][ T3777] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 340.084241][ T3777] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 340.084371][ T3777] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 340.084503][ T3777] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 340.084635][ T3777] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 340.084764][ T3777] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 340.084931][ T3777] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 340.085065][ T3777] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 340.085193][ T3777] ___sys_sendmsg (net/socket.c:2624)
[ 340.085324][ T3777] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 340.085487][ T3777] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 340.085618][ T3777] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 340.085780][ T3777] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 340.085916][ T3777] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 340.086049][ T3777] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 340.086216][ T3777] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 340.086348][ T3777] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 340.086477][ T3777] ? do_sys_openat2 (fs/open.c:1411)
[ 340.086607][ T3777] ? do_sys_openat2 (fs/open.c:1411)
[ 340.086740][ T3777] __sys_sendmsg (net/socket.c:2654)
[ 340.086874][ T3777] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 340.087007][ T3777] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 340.087167][ T3777] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 340.087304][ T3777] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  340.087472][ T3777] RIP: 0033:0x7f79d33b79a7
[ 340.087614][ T3777] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  340.088085][ T3777] RSP: 002b:00007ffd9f70e308 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  340.088280][ T3777] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f79d33b79a7
[  340.088478][ T3777] RDX: 0000000000000000 RSI: 00007ffd9f70e370 RDI: 0000000000000005
[  340.088686][ T3777] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  340.088886][ T3777] R10: 00007f79d3270708 R11: 0000000000000246 R12: 0000000000000000
[  340.089083][ T3777] R13: 00000000678589ad R14: 0000000000483b60 R15: 00007ffd9f7142e1
| [  341.896667][ T3833] preempt_count: 1, expected: 0
| [  341.896797][ T3833] RCU nest depth: 0, expected: 0
| [  341.896926][ T3833] INFO: lockdep is turned off.
| [  341.897292][ T3833] Tainted: [W]=WARN
[  341.897396][ T3833] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  341.897558][ T3833] Call Trace:
[  341.897671][ T3833]  <TASK>
[ 341.897738][ T3833] dump_stack_lvl (lib/dump_stack.c:123)
[ 341.897881][ T3833] __might_resched (kernel/sched/core.c:8759)
[ 341.898017][ T3833] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 341.898152][ T3833] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 341.898283][ T3833] static_key_slow_inc (kernel/jump_label.c:191)
[ 341.898416][ T3833] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 341.898554][ T3833] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 341.898726][ T3833] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 341.898928][ T3833] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 341.899085][ T3833] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 341.899227][ T3833] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 341.899356][ T3833] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 341.899497][ T3833] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 341.899631][ T3833] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 341.899764][ T3833] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 341.899897][ T3833] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 341.900033][ T3833] ? find_stack (lib/stackdepot.c:552)
[ 341.900170][ T3833] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 341.900304][ T3833] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 341.900436][ T3833] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 341.900569][ T3833] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 341.900711][ T3833] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 341.900845][ T3833] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 341.900977][ T3833] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 341.901108][ T3833] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 341.901248][ T3833] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 341.901380][ T3833] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 341.901511][ T3833] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 341.901645][ T3833] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 341.901815][ T3833] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 341.901947][ T3833] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 341.902077][ T3833] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 341.902208][ T3833] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 341.902340][ T3833] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 341.902470][ T3833] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 341.902604][ T3833] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 341.902734][ T3833] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 341.902902][ T3833] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 341.903036][ T3833] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 341.903168][ T3833] ___sys_sendmsg (net/socket.c:2624)
[ 341.903301][ T3833] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 341.903467][ T3833] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 341.903598][ T3833] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 341.903758][ T3833] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 341.903895][ T3833] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 341.904030][ T3833] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 341.904195][ T3833] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 341.904327][ T3833] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 341.904459][ T3833] ? do_sys_openat2 (fs/open.c:1411)
[ 341.904590][ T3833] ? do_sys_openat2 (fs/open.c:1411)
[ 341.904721][ T3833] __sys_sendmsg (net/socket.c:2654)
[ 341.904854][ T3833] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 341.904988][ T3833] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 341.905151][ T3833] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 341.905284][ T3833] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  341.905446][ T3833] RIP: 0033:0x7f74c92ed9a7
[ 341.905583][ T3833] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  341.906045][ T3833] RSP: 002b:00007fff76e1e6b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  341.906245][ T3833] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f74c92ed9a7
[  341.906439][ T3833] RDX: 0000000000000000 RSI: 00007fff76e1e720 RDI: 0000000000000005
[  341.906639][ T3833] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  341.906834][ T3833] R10: 00007f74c91a6708 R11: 0000000000000246 R12: 0000000000000000
[  341.907026][ T3833] R13: 00000000678589ae R14: 0000000000483b60 R15: 00007fff76e232e1
| [  343.732156][ T3889] preempt_count: 1, expected: 0
| [  343.732291][ T3889] RCU nest depth: 0, expected: 0
| [  343.732424][ T3889] INFO: lockdep is turned off.
| [  343.732804][ T3889] Tainted: [W]=WARN
[  343.732908][ T3889] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  343.733080][ T3889] Call Trace:
[  343.733185][ T3889]  <TASK>
[ 343.733255][ T3889] dump_stack_lvl (lib/dump_stack.c:123)
[ 343.733401][ T3889] __might_resched (kernel/sched/core.c:8759)
[ 343.733545][ T3889] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 343.733691][ T3889] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 343.733828][ T3889] static_key_slow_inc (kernel/jump_label.c:191)
[ 343.733965][ T3889] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 343.734108][ T3889] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 343.734252][ T3889] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 343.734392][ T3889] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 343.734501][ T3889] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 343.734640][ T3889] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 343.734784][ T3889] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 343.734925][ T3889] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 343.735067][ T3889] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 343.735204][ T3889] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 343.735345][ T3889] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 343.735484][ T3889] ? find_stack (lib/stackdepot.c:552)
[ 343.735627][ T3889] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 343.735763][ T3889] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 343.735901][ T3889] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 343.736040][ T3889] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 343.736177][ T3889] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 343.736312][ T3889] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 343.736457][ T3889] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 343.736592][ T3889] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 343.736728][ T3889] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 343.736863][ T3889] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 343.737008][ T3889] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 343.737146][ T3889] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 343.737320][ T3889] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 343.737458][ T3889] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 343.737596][ T3889] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 343.737731][ T3889] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 343.737868][ T3889] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 343.738002][ T3889] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 343.738140][ T3889] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 343.738280][ T3889] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 343.738446][ T3889] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 343.738583][ T3889] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 343.738719][ T3889] ___sys_sendmsg (net/socket.c:2624)
[ 343.738853][ T3889] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 343.739019][ T3889] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 343.739155][ T3889] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 343.739327][ T3889] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 343.739461][ T3889] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 343.739600][ T3889] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 343.739769][ T3889] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 343.739903][ T3889] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 343.740036][ T3889] ? do_sys_openat2 (fs/open.c:1411)
[ 343.740171][ T3889] ? do_sys_openat2 (fs/open.c:1411)
[ 343.740313][ T3889] __sys_sendmsg (net/socket.c:2654)
[ 343.740451][ T3889] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 343.740590][ T3889] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 343.740757][ T3889] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 343.740899][ T3889] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  343.741069][ T3889] RIP: 0033:0x7f9f0d4e09a7
[ 343.741222][ T3889] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  343.741702][ T3889] RSP: 002b:00007fff53300c58 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  343.741910][ T3889] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f9f0d4e09a7
[  343.742112][ T3889] RDX: 0000000000000000 RSI: 00007fff53300cc0 RDI: 0000000000000005
[  343.742319][ T3889] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  343.742522][ T3889] R10: 00007f9f0d399708 R11: 0000000000000246 R12: 0000000000000000
[  343.742724][ T3889] R13: 00000000678589b0 R14: 0000000000483b60 R15: 00007fff533072e1
| [  352.155959][ T4098] preempt_count: 1, expected: 0
| [  352.156092][ T4098] RCU nest depth: 0, expected: 0
| [  352.156511][ T4098] INFO: lockdep is turned off.
| [  352.156877][ T4098] Tainted: [W]=WARN
[  352.156978][ T4098] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  352.157148][ T4098] Call Trace:
[  352.157254][ T4098]  <TASK>
[ 352.157324][ T4098] dump_stack_lvl (lib/dump_stack.c:123)
[ 352.157461][ T4098] __might_resched (kernel/sched/core.c:8759)
[ 352.157595][ T4098] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 352.157733][ T4098] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 352.157874][ T4098] static_key_slow_inc (kernel/jump_label.c:191)
[ 352.158009][ T4098] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 352.158150][ T4098] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 352.158286][ T4098] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 352.158422][ T4098] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 352.158524][ T4098] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 352.158678][ T4098] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 352.158812][ T4098] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 352.158948][ T4098] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 352.159085][ T4098] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 352.159219][ T4098] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 352.159359][ T4098] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 352.159500][ T4098] ? find_stack (lib/stackdepot.c:552)
[ 352.159637][ T4098] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 352.159771][ T4098] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 352.159906][ T4098] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 352.160040][ T4098] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 352.160175][ T4098] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 352.160310][ T4098] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 352.160442][ T4098] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 352.160578][ T4098] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 352.160711][ T4098] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 352.160843][ T4098] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 352.160974][ T4098] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 352.161115][ T4098] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 352.161287][ T4098] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 352.161422][ T4098] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 352.161556][ T4098] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 352.161688][ T4098] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 352.161820][ T4098] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 352.161952][ T4098] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 352.162089][ T4098] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 352.162224][ T4098] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 352.162388][ T4098] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 352.162524][ T4098] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 352.162658][ T4098] ___sys_sendmsg (net/socket.c:2624)
[ 352.162787][ T4098] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 352.162951][ T4098] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 352.163084][ T4098] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 352.163251][ T4098] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 352.163383][ T4098] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 352.163517][ T4098] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 352.163686][ T4098] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 352.163822][ T4098] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 352.163952][ T4098] ? do_sys_openat2 (fs/open.c:1411)
[ 352.164083][ T4098] ? do_sys_openat2 (fs/open.c:1411)
[ 352.164222][ T4098] __sys_sendmsg (net/socket.c:2654)
[ 352.164353][ T4098] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 352.164487][ T4098] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 352.164652][ T4098] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 352.164786][ T4098] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  352.164954][ T4098] RIP: 0033:0x7fb2a14469a7
[ 352.165092][ T4098] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  352.165559][ T4098] RSP: 002b:00007fff44531da8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  352.165759][ T4098] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fb2a14469a7
[  352.165958][ T4098] RDX: 0000000000000000 RSI: 00007fff44531e10 RDI: 0000000000000005
[  352.166157][ T4098] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  352.166355][ T4098] R10: 00007fb2a12ff708 R11: 0000000000000246 R12: 0000000000000000
[  352.166552][ T4098] R13: 00000000678589b9 R14: 0000000000483b60 R15: 00007fff445382e3
| [  353.878985][ T4154] preempt_count: 1, expected: 0
| [  353.879115][ T4154] RCU nest depth: 0, expected: 0
| [  353.879254][ T4154] INFO: lockdep is turned off.
| [  353.879612][ T4154] Tainted: [W]=WARN
[  353.879710][ T4154] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  353.879880][ T4154] Call Trace:
[  353.879984][ T4154]  <TASK>
[ 353.880051][ T4154] dump_stack_lvl (lib/dump_stack.c:123)
[ 353.880195][ T4154] __might_resched (kernel/sched/core.c:8759)
[ 353.880334][ T4154] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 353.880475][ T4154] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 353.880616][ T4154] static_key_slow_inc (kernel/jump_label.c:191)
[ 353.880752][ T4154] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 353.880899][ T4154] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 353.881037][ T4154] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 353.881188][ T4154] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 353.881297][ T4154] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 353.881439][ T4154] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 353.881576][ T4154] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 353.881716][ T4154] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 353.881861][ T4154] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 353.882002][ T4154] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 353.882137][ T4154] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 353.882273][ T4154] ? find_stack (lib/stackdepot.c:552)
[ 353.882408][ T4154] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 353.882550][ T4154] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 353.882685][ T4154] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 353.882825][ T4154] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 353.882970][ T4154] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 353.883105][ T4154] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 353.883242][ T4154] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 353.883371][ T4154] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 353.883502][ T4154] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 353.883638][ T4154] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 353.883779][ T4154] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 353.883912][ T4154] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 353.884081][ T4154] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 353.884220][ T4154] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 353.884355][ T4154] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 353.884489][ T4154] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 353.884625][ T4154] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 353.884764][ T4154] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 353.884905][ T4154] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 353.885038][ T4154] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 353.885202][ T4154] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 353.885342][ T4154] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 353.885478][ T4154] ___sys_sendmsg (net/socket.c:2624)
[ 353.885609][ T4154] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 353.885772][ T4154] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 353.885914][ T4154] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 353.886076][ T4154] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 353.886212][ T4154] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 353.886348][ T4154] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 353.886516][ T4154] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 353.886649][ T4154] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 353.886786][ T4154] ? do_sys_openat2 (fs/open.c:1411)
[ 353.886919][ T4154] ? do_sys_openat2 (fs/open.c:1411)
[ 353.887057][ T4154] __sys_sendmsg (net/socket.c:2654)
[ 353.887193][ T4154] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 353.887330][ T4154] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 353.887501][ T4154] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 353.887635][ T4154] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  353.887804][ T4154] RIP: 0033:0x7fc4a69dd9a7
[ 353.887940][ T4154] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  353.888399][ T4154] RSP: 002b:00007fff49066b38 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  353.888601][ T4154] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fc4a69dd9a7
[  353.888807][ T4154] RDX: 0000000000000000 RSI: 00007fff49066ba0 RDI: 0000000000000005
[  353.889001][ T4154] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  353.889202][ T4154] R10: 00007fc4a6896708 R11: 0000000000000246 R12: 0000000000000000
[  353.889398][ T4154] R13: 00000000678589ba R14: 0000000000483b60 R15: 00007fff4906b2e3
| [  355.667625][ T4210] preempt_count: 1, expected: 0
| [  355.667758][ T4210] RCU nest depth: 0, expected: 0
| [  355.667887][ T4210] INFO: lockdep is turned off.
| [  355.668255][ T4210] Tainted: [W]=WARN
[  355.668356][ T4210] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  355.668524][ T4210] Call Trace:
[  355.668625][ T4210]  <TASK>
[ 355.668694][ T4210] dump_stack_lvl (lib/dump_stack.c:123)
[ 355.668841][ T4210] __might_resched (kernel/sched/core.c:8759)
[ 355.668984][ T4210] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 355.669124][ T4210] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 355.669265][ T4210] static_key_slow_inc (kernel/jump_label.c:191)
[ 355.669399][ T4210] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 355.669540][ T4210] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 355.669682][ T4210] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 355.669815][ T4210] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 355.669917][ T4210] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 355.670058][ T4210] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 355.670194][ T4210] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 355.670333][ T4210] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 355.670469][ T4210] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 355.670608][ T4210] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 355.670743][ T4210] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 355.670874][ T4210] ? find_stack (lib/stackdepot.c:552)
[ 355.671014][ T4210] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 355.671164][ T4210] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 355.671297][ T4210] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 355.671434][ T4210] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 355.671572][ T4210] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 355.671702][ T4210] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 355.671832][ T4210] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 355.671969][ T4210] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 355.672111][ T4210] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 355.672256][ T4210] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 355.672394][ T4210] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 355.672523][ T4210] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 355.672690][ T4210] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 355.672836][ T4210] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 355.672974][ T4210] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 355.673108][ T4210] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 355.673240][ T4210] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 355.673371][ T4210] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 355.673503][ T4210] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 355.673632][ T4210] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 355.673795][ T4210] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 355.673928][ T4210] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 355.674067][ T4210] ___sys_sendmsg (net/socket.c:2624)
[ 355.674197][ T4210] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 355.674363][ T4210] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 355.674494][ T4210] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 355.674653][ T4210] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 355.674792][ T4210] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 355.674930][ T4210] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 355.675099][ T4210] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 355.675229][ T4210] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 355.675359][ T4210] ? do_sys_openat2 (fs/open.c:1411)
[ 355.675491][ T4210] ? do_sys_openat2 (fs/open.c:1411)
[ 355.675622][ T4210] __sys_sendmsg (net/socket.c:2654)
[ 355.675752][ T4210] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 355.675890][ T4210] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 355.676055][ T4210] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 355.676186][ T4210] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  355.676351][ T4210] RIP: 0033:0x7f838648b9a7
[ 355.676488][ T4210] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  355.676955][ T4210] RSP: 002b:00007fffd5f2c4b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  355.677157][ T4210] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f838648b9a7
[  355.677352][ T4210] RDX: 0000000000000000 RSI: 00007fffd5f2c520 RDI: 0000000000000005
[  355.677547][ T4210] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  355.677760][ T4210] R10: 00007f8386344708 R11: 0000000000000246 R12: 0000000000000000
[  355.677960][ T4210] R13: 00000000678589bc R14: 0000000000483b60 R15: 00007fffd5f322e3
| [  363.824991][ T4405] preempt_count: 1, expected: 0
| [  363.825149][ T4405] RCU nest depth: 0, expected: 0
| [  363.825294][ T4405] INFO: lockdep is turned off.
| [  363.825666][ T4405] Tainted: [W]=WARN
[  363.825765][ T4405] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  363.825927][ T4405] Call Trace:
[  363.826026][ T4405]  <TASK>
[ 363.826096][ T4405] dump_stack_lvl (lib/dump_stack.c:123)
[ 363.826236][ T4405] __might_resched (kernel/sched/core.c:8759)
[ 363.826374][ T4405] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 363.826553][ T4405] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 363.826688][ T4405] static_key_slow_inc (kernel/jump_label.c:191)
[ 363.826821][ T4405] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 363.826981][ T4405] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 363.827115][ T4405] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 363.827249][ T4405] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 363.827357][ T4405] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 363.827490][ T4405] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 363.827621][ T4405] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 363.827757][ T4405] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 363.827890][ T4405] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 363.828031][ T4405] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 363.828181][ T4405] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 363.828324][ T4405] ? find_stack (lib/stackdepot.c:552)
[ 363.828464][ T4405] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 363.828599][ T4405] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 363.828736][ T4405] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 363.828874][ T4405] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 363.829010][ T4405] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 363.829141][ T4405] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 363.829274][ T4405] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 363.829406][ T4405] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 363.829547][ T4405] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 363.829698][ T4405] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 363.829830][ T4405] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 363.829962][ T4405] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 363.830123][ T4405] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 363.830255][ T4405] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 363.830389][ T4405] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 363.830521][ T4405] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 363.830660][ T4405] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 363.830794][ T4405] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 363.830926][ T4405] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 363.831123][ T4405] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 363.831288][ T4405] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 363.831422][ T4405] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 363.831556][ T4405] ___sys_sendmsg (net/socket.c:2624)
[ 363.831686][ T4405] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 363.831854][ T4405] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 363.831987][ T4405] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 363.832150][ T4405] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 363.832283][ T4405] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 363.832417][ T4405] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 363.832596][ T4405] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 363.832749][ T4405] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 363.832900][ T4405] ? do_sys_openat2 (fs/open.c:1411)
[ 363.833069][ T4405] ? do_sys_openat2 (fs/open.c:1411)
[ 363.833222][ T4405] __sys_sendmsg (net/socket.c:2654)
[ 363.833373][ T4405] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 363.833527][ T4405] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 363.833715][ T4405] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 363.833872][ T4405] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  363.834059][ T4405] RIP: 0033:0x7f5256c6a9a7
[ 363.834215][ T4405] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  363.834743][ T4405] RSP: 002b:00007ffeaa447988 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  363.834971][ T4405] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f5256c6a9a7
[  363.835189][ T4405] RDX: 0000000000000000 RSI: 00007ffeaa4479f0 RDI: 0000000000000005
[  363.835405][ T4405] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  363.835625][ T4405] R10: 00007f5256b23708 R11: 0000000000000246 R12: 0000000000000000
[  363.835847][ T4405] R13: 00000000678589c4 R14: 0000000000483b60 R15: 00007ffeaa44c2e3
| [  364.825594][ T4433] preempt_count: 1, expected: 0
| [  364.825740][ T4433] RCU nest depth: 0, expected: 0
| [  364.825880][ T4433] INFO: lockdep is turned off.
| [  364.826255][ T4433] Tainted: [W]=WARN
[  364.826382][ T4433] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  364.826551][ T4433] Call Trace:
[  364.826653][ T4433]  <TASK>
[ 364.826721][ T4433] dump_stack_lvl (lib/dump_stack.c:123)
[ 364.826863][ T4433] __might_resched (kernel/sched/core.c:8759)
[ 364.826999][ T4433] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 364.827139][ T4433] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 364.827272][ T4433] static_key_slow_inc (kernel/jump_label.c:191)
[ 364.827405][ T4433] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 364.827538][ T4433] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 364.827672][ T4433] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 364.827804][ T4433] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 364.827907][ T4433] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 364.828038][ T4433] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 364.828169][ T4433] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 364.828303][ T4433] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 364.828445][ T4433] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 364.828576][ T4433] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 364.828709][ T4433] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 364.828845][ T4433] ? find_stack (lib/stackdepot.c:552)
[ 364.828994][ T4433] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 364.829125][ T4433] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 364.829258][ T4433] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 364.829390][ T4433] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 364.829529][ T4433] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 364.829675][ T4433] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 364.829807][ T4433] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 364.829939][ T4433] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 364.830071][ T4433] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 364.830206][ T4433] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 364.830337][ T4433] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 364.830471][ T4433] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 364.830641][ T4433] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 364.830787][ T4433] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 364.830915][ T4433] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 364.831066][ T4433] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 364.831196][ T4433] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 364.831327][ T4433] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 364.831472][ T4433] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 364.831625][ T4433] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 364.831789][ T4433] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 364.831930][ T4433] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 364.832061][ T4433] ___sys_sendmsg (net/socket.c:2624)
[ 364.832194][ T4433] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 364.832360][ T4433] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 364.832491][ T4433] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 364.832656][ T4433] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 364.832789][ T4433] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 364.832921][ T4433] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 364.833085][ T4433] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 364.833216][ T4433] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 364.833347][ T4433] ? do_sys_openat2 (fs/open.c:1411)
[ 364.833479][ T4433] ? do_sys_openat2 (fs/open.c:1411)
[ 364.833613][ T4433] __sys_sendmsg (net/socket.c:2654)
[ 364.833743][ T4433] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 364.833889][ T4433] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 364.834056][ T4433] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 364.834185][ T4433] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  364.834350][ T4433] RIP: 0033:0x7fdae865f9a7
[ 364.834488][ T4433] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  364.834949][ T4433] RSP: 002b:00007ffdcf0402e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  364.835151][ T4433] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fdae865f9a7
[  364.835347][ T4433] RDX: 0000000000000000 RSI: 00007ffdcf040350 RDI: 0000000000000005
[  364.835562][ T4433] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  364.835755][ T4433] R10: 00007fdae8518708 R11: 0000000000000246 R12: 0000000000000000
[  364.835963][ T4433] R13: 00000000678589c5 R14: 0000000000483b60 R15: 00007ffdcf0452e3
| [  366.586401][ T4489] preempt_count: 1, expected: 0
| [  366.586621][ T4489] RCU nest depth: 0, expected: 0
| [  366.586836][ T4489] INFO: lockdep is turned off.
| [  366.587412][ T4489] Tainted: [W]=WARN
[  366.587565][ T4489] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  366.587823][ T4489] Call Trace:
[  366.587976][ T4489]  <TASK>
[ 366.588080][ T4489] dump_stack_lvl (lib/dump_stack.c:123)
[ 366.588292][ T4489] __might_resched (kernel/sched/core.c:8759)
[ 366.588499][ T4489] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 366.588706][ T4489] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 366.588906][ T4489] static_key_slow_inc (kernel/jump_label.c:191)
[ 366.589116][ T4489] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 366.589330][ T4489] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 366.589539][ T4489] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 366.589751][ T4489] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 366.589912][ T4489] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 366.590122][ T4489] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 366.590326][ T4489] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 366.590535][ T4489] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 366.590746][ T4489] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 366.590958][ T4489] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 366.591180][ T4489] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 366.591383][ T4489] ? find_stack (lib/stackdepot.c:552)
[ 366.591591][ T4489] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 366.591800][ T4489] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 366.592014][ T4489] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 366.592221][ T4489] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 366.592429][ T4489] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 366.592626][ T4489] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 366.592830][ T4489] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 366.593033][ T4489] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 366.593245][ T4489] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 366.593457][ T4489] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 366.593671][ T4489] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 366.593870][ T4489] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 366.594120][ T4489] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 366.594328][ T4489] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 366.594532][ T4489] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 366.594731][ T4489] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 366.594929][ T4489] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 366.595140][ T4489] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 366.595342][ T4489] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 366.595547][ T4489] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 366.595802][ T4489] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 366.596016][ T4489] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 366.596225][ T4489] ___sys_sendmsg (net/socket.c:2624)
[ 366.596430][ T4489] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 366.596693][ T4489] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 366.596895][ T4489] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 366.597149][ T4489] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 366.597353][ T4489] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 366.597562][ T4489] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 366.597820][ T4489] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 366.598024][ T4489] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 366.598232][ T4489] ? do_sys_openat2 (fs/open.c:1411)
[ 366.598430][ T4489] ? do_sys_openat2 (fs/open.c:1411)
[ 366.598631][ T4489] __sys_sendmsg (net/socket.c:2654)
[ 366.598835][ T4489] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 366.599044][ T4489] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 366.599299][ T4489] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 366.599503][ T4489] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  366.599766][ T4489] RIP: 0033:0x7fcd7ff8a9a7
[ 366.599979][ T4489] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  366.600694][ T4489] RSP: 002b:00007ffd37b7f608 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  366.601000][ T4489] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fcd7ff8a9a7
[  366.601305][ T4489] RDX: 0000000000000000 RSI: 00007ffd37b7f670 RDI: 0000000000000005
[  366.601601][ T4489] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  366.601898][ T4489] R10: 00007fcd7fe43708 R11: 0000000000000246 R12: 0000000000000000
[  366.602179][ T4489] R13: 00000000678589c7 R14: 0000000000483b60 R15: 00007ffd37b842e3
| [  375.902639][ T4712] preempt_count: 1, expected: 0
| [  375.902770][ T4712] RCU nest depth: 0, expected: 0
| [  375.902896][ T4712] INFO: lockdep is turned off.
| [  375.903267][ T4712] Tainted: [W]=WARN
[  375.903449][ T4712] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  375.903618][ T4712] Call Trace:
[  375.903720][ T4712]  <TASK>
[ 375.903791][ T4712] dump_stack_lvl (lib/dump_stack.c:123)
[ 375.903937][ T4712] __might_resched (kernel/sched/core.c:8759)
[ 375.904077][ T4712] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 375.904217][ T4712] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 375.904358][ T4712] static_key_slow_inc (kernel/jump_label.c:191)
[ 375.904493][ T4712] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 375.904628][ T4712] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 375.904761][ T4712] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 375.904896][ T4712] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 375.904998][ T4712] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 375.905134][ T4712] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 375.905274][ T4712] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 375.905419][ T4712] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 375.905559][ T4712] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 375.905693][ T4712] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 375.905826][ T4712] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 375.905975][ T4712] ? find_stack (lib/stackdepot.c:552)
[ 375.906112][ T4712] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 375.906244][ T4712] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 375.906379][ T4712] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 375.906511][ T4712] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 375.906645][ T4712] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 375.906772][ T4712] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 375.906909][ T4712] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 375.907042][ T4712] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 375.907175][ T4712] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 375.907305][ T4712] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 375.907440][ T4712] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 375.907571][ T4712] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 375.907740][ T4712] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 375.907878][ T4712] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 375.908009][ T4712] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 375.908165][ T4712] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 375.908299][ T4712] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 375.908431][ T4712] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 375.908566][ T4712] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 375.908700][ T4712] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 375.908868][ T4712] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 375.909005][ T4712] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 375.909136][ T4712] ___sys_sendmsg (net/socket.c:2624)
[ 375.909269][ T4712] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 375.909434][ T4712] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 375.909571][ T4712] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 375.909738][ T4712] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 375.909877][ T4712] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 375.910014][ T4712] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 375.910186][ T4712] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 375.910321][ T4712] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 375.910452][ T4712] ? do_sys_openat2 (fs/open.c:1411)
[ 375.910587][ T4712] ? do_sys_openat2 (fs/open.c:1411)
[ 375.910721][ T4712] __sys_sendmsg (net/socket.c:2654)
[ 375.910864][ T4712] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 375.911015][ T4712] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 375.911181][ T4712] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 375.911315][ T4712] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  375.911480][ T4712] RIP: 0033:0x7fc6b96bf9a7
[ 375.911618][ T4712] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  375.912105][ T4712] RSP: 002b:00007ffebca56d58 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  375.912307][ T4712] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fc6b96bf9a7
[  375.912505][ T4712] RDX: 0000000000000000 RSI: 00007ffebca56dc0 RDI: 0000000000000005
[  375.912709][ T4712] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  375.912907][ T4712] R10: 00007fc6b9578708 R11: 0000000000000246 R12: 0000000000000000
[  375.913102][ T4712] R13: 00000000678589d0 R14: 0000000000483b60 R15: 00007ffebca5d2e3
| [  376.931131][ T4740] preempt_count: 1, expected: 0
| [  376.931290][ T4740] RCU nest depth: 0, expected: 0
| [  376.931435][ T4740] INFO: lockdep is turned off.
| [  376.931813][ T4740] Tainted: [W]=WARN
[  376.931918][ T4740] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  376.932081][ T4740] Call Trace:
[  376.932182][ T4740]  <TASK>
[ 376.932249][ T4740] dump_stack_lvl (lib/dump_stack.c:123)
[ 376.932391][ T4740] __might_resched (kernel/sched/core.c:8759)
[ 376.932529][ T4740] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 376.932664][ T4740] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 376.932793][ T4740] static_key_slow_inc (kernel/jump_label.c:191)
[ 376.932927][ T4740] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 376.933062][ T4740] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 376.933194][ T4740] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 376.933333][ T4740] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 376.933437][ T4740] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 376.933591][ T4740] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 376.933744][ T4740] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 376.933885][ T4740] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 376.934023][ T4740] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 376.934157][ T4740] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 376.934291][ T4740] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 376.934421][ T4740] ? find_stack (lib/stackdepot.c:552)
[ 376.934557][ T4740] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 376.934692][ T4740] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 376.934834][ T4740] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 376.934973][ T4740] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 376.935114][ T4740] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 376.935248][ T4740] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 376.935382][ T4740] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 376.935524][ T4740] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 376.935660][ T4740] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 376.935800][ T4740] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 376.935932][ T4740] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 376.936066][ T4740] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 376.936230][ T4740] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 376.936378][ T4740] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 376.936515][ T4740] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 376.936646][ T4740] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 376.936780][ T4740] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 376.936916][ T4740] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 376.937050][ T4740] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 376.937179][ T4740] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 376.937349][ T4740] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 376.937496][ T4740] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 376.937644][ T4740] ___sys_sendmsg (net/socket.c:2624)
[ 376.937779][ T4740] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 376.937945][ T4740] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 376.938077][ T4740] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 376.938241][ T4740] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 376.938382][ T4740] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 376.938522][ T4740] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 376.938691][ T4740] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 376.938824][ T4740] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 376.938953][ T4740] ? do_sys_openat2 (fs/open.c:1411)
[ 376.939089][ T4740] ? do_sys_openat2 (fs/open.c:1411)
[ 376.939223][ T4740] __sys_sendmsg (net/socket.c:2654)
[ 376.939356][ T4740] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 376.939492][ T4740] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 376.939660][ T4740] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 376.939795][ T4740] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  376.939957][ T4740] RIP: 0033:0x7f74525c89a7
[ 376.940096][ T4740] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  376.940563][ T4740] RSP: 002b:00007fffdffd3208 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  376.940765][ T4740] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f74525c89a7
[  376.940975][ T4740] RDX: 0000000000000000 RSI: 00007fffdffd3270 RDI: 0000000000000005
[  376.941177][ T4740] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  376.941371][ T4740] R10: 00007f7452481708 R11: 0000000000000246 R12: 0000000000000000
[  376.941569][ T4740] R13: 00000000678589d1 R14: 0000000000483b60 R15: 00007fffdffd82e3
| [  378.800455][ T4796] preempt_count: 1, expected: 0
| [  378.800598][ T4796] RCU nest depth: 0, expected: 0
| [  378.800746][ T4796] INFO: lockdep is turned off.
| [  378.801134][ T4796] Tainted: [W]=WARN
[  378.801245][ T4796] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  378.801414][ T4796] Call Trace:
[  378.801516][ T4796]  <TASK>
[ 378.801591][ T4796] dump_stack_lvl (lib/dump_stack.c:123)
[ 378.801740][ T4796] __might_resched (kernel/sched/core.c:8759)
[ 378.801876][ T4796] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 378.802016][ T4796] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 378.802156][ T4796] static_key_slow_inc (kernel/jump_label.c:191)
[ 378.802304][ T4796] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 378.802441][ T4796] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 378.802578][ T4796] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 378.802715][ T4796] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 378.802820][ T4796] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 378.802955][ T4796] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 378.803092][ T4796] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 378.803281][ T4796] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 378.803453][ T4796] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 378.803590][ T4796] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 378.803726][ T4796] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 378.803858][ T4796] ? find_stack (lib/stackdepot.c:552)
[ 378.803994][ T4796] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 378.804134][ T4796] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 378.804275][ T4796] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 378.804410][ T4796] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 378.804556][ T4796] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 378.804692][ T4796] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 378.804829][ T4796] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 378.804960][ T4796] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 378.805090][ T4796] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 378.805227][ T4796] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 378.805358][ T4796] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 378.805487][ T4796] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 378.805659][ T4796] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 378.805791][ T4796] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 378.805920][ T4796] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 378.806049][ T4796] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 378.806197][ T4796] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 378.806330][ T4796] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 378.806468][ T4796] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 378.806598][ T4796] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 378.806772][ T4796] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 378.806908][ T4796] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 378.807041][ T4796] ___sys_sendmsg (net/socket.c:2624)
[ 378.807181][ T4796] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 378.807349][ T4796] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 378.807481][ T4796] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 378.807641][ T4796] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 378.807779][ T4796] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 378.807914][ T4796] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 378.808081][ T4796] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 378.808222][ T4796] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 378.808353][ T4796] ? do_sys_openat2 (fs/open.c:1411)
[ 378.808487][ T4796] ? do_sys_openat2 (fs/open.c:1411)
[ 378.808621][ T4796] __sys_sendmsg (net/socket.c:2654)
[ 378.808758][ T4796] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 378.808895][ T4796] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 378.809058][ T4796] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 378.809197][ T4796] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  378.809367][ T4796] RIP: 0033:0x7f5a24b0f9a7
[ 378.809508][ T4796] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  378.809972][ T4796] RSP: 002b:00007ffd182f8b88 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  378.810185][ T4796] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f5a24b0f9a7
[  378.810384][ T4796] RDX: 0000000000000000 RSI: 00007ffd182f8bf0 RDI: 0000000000000005
[  378.810587][ T4796] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  378.810782][ T4796] R10: 00007f5a249c8708 R11: 0000000000000246 R12: 0000000000000000
[  378.810994][ T4796] R13: 00000000678589d3 R14: 0000000000483b60 R15: 00007ffd182fe2e3
| [  388.890803][ T5031] preempt_count: 1, expected: 0
| [  388.890957][ T5031] RCU nest depth: 0, expected: 0
| [  388.891104][ T5031] INFO: lockdep is turned off.
| [  388.891501][ T5031] Tainted: [W]=WARN
[  388.891599][ T5031] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  388.891762][ T5031] Call Trace:
[  388.891866][ T5031]  <TASK>
[ 388.891935][ T5031] dump_stack_lvl (lib/dump_stack.c:123)
[ 388.892078][ T5031] __might_resched (kernel/sched/core.c:8759)
[ 388.892224][ T5031] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 388.892370][ T5031] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 388.892510][ T5031] static_key_slow_inc (kernel/jump_label.c:191)
[ 388.892651][ T5031] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 388.892790][ T5031] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 388.892930][ T5031] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 388.893068][ T5031] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 388.893171][ T5031] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 388.893304][ T5031] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 388.893442][ T5031] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 388.893585][ T5031] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 388.893718][ T5031] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 388.893859][ T5031] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 388.893993][ T5031] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 388.894127][ T5031] ? find_stack (lib/stackdepot.c:552)
[ 388.894265][ T5031] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 388.894515][ T5031] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 388.894653][ T5031] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 388.894786][ T5031] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 388.894922][ T5031] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 388.895052][ T5031] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 388.895185][ T5031] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 388.895316][ T5031] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 388.895447][ T5031] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 388.895579][ T5031] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 388.895713][ T5031] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 388.895849][ T5031] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 388.896013][ T5031] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 388.896163][ T5031] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 388.896299][ T5031] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 388.896429][ T5031] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 388.896560][ T5031] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 388.896711][ T5031] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 388.896847][ T5031] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 388.896990][ T5031] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 388.897158][ T5031] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 388.897291][ T5031] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 388.897425][ T5031] ___sys_sendmsg (net/socket.c:2624)
[ 388.897555][ T5031] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 388.897723][ T5031] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 388.897871][ T5031] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 388.898035][ T5031] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 388.898169][ T5031] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 388.898308][ T5031] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 388.898483][ T5031] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 388.898615][ T5031] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 388.898746][ T5031] ? do_sys_openat2 (fs/open.c:1411)
[ 388.898884][ T5031] ? do_sys_openat2 (fs/open.c:1411)
[ 388.899020][ T5031] __sys_sendmsg (net/socket.c:2654)
[ 388.899153][ T5031] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 388.899287][ T5031] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 388.899453][ T5031] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 388.899585][ T5031] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  388.899751][ T5031] RIP: 0033:0x7f51195b89a7
[ 388.899892][ T5031] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  388.900356][ T5031] RSP: 002b:00007fff7425ce58 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  388.900572][ T5031] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f51195b89a7
[  388.900774][ T5031] RDX: 0000000000000000 RSI: 00007fff7425cec0 RDI: 0000000000000005
[  388.901062][ T5031] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  388.901261][ T5031] R10: 00007f5119471708 R11: 0000000000000246 R12: 0000000000000000
[  388.901462][ T5031] R13: 00000000678589dd R14: 0000000000483b60 R15: 00007fff742622e3
| [  390.830889][ T5087] preempt_count: 1, expected: 0
| [  390.831045][ T5087] RCU nest depth: 0, expected: 0
| [  390.831198][ T5087] INFO: lockdep is turned off.
| [  390.831625][ T5087] Tainted: [W]=WARN
[  390.831745][ T5087] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  390.831937][ T5087] Call Trace:
[  390.832057][ T5087]  <TASK>
[ 390.832141][ T5087] dump_stack_lvl (lib/dump_stack.c:123)
[ 390.832306][ T5087] __might_resched (kernel/sched/core.c:8759)
[ 390.832460][ T5087] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 390.832624][ T5087] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 390.832781][ T5087] static_key_slow_inc (kernel/jump_label.c:191)
[ 390.832936][ T5087] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 390.833095][ T5087] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 390.833251][ T5087] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 390.833410][ T5087] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 390.833530][ T5087] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 390.833687][ T5087] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 390.833839][ T5087] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 390.834007][ T5087] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 390.834160][ T5087] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 390.834312][ T5087] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 390.834467][ T5087] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 390.834619][ T5087] ? find_stack (lib/stackdepot.c:552)
[ 390.834781][ T5087] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 390.834944][ T5087] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 390.835099][ T5087] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 390.835257][ T5087] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 390.835414][ T5087] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 390.835565][ T5087] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 390.835722][ T5087] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 390.835883][ T5087] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 390.836037][ T5087] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 390.836204][ T5087] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 390.836369][ T5087] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 390.836521][ T5087] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 390.836713][ T5087] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 390.836868][ T5087] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 390.837019][ T5087] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 390.837171][ T5087] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 390.837324][ T5087] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 390.837473][ T5087] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 390.837632][ T5087] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 390.837782][ T5087] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 390.837971][ T5087] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 390.838125][ T5087] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 390.838277][ T5087] ___sys_sendmsg (net/socket.c:2624)
[ 390.838429][ T5087] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 390.838620][ T5087] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 390.838778][ T5087] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 390.838971][ T5087] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 390.839125][ T5087] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 390.839282][ T5087] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 390.839476][ T5087] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 390.839632][ T5087] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 390.839794][ T5087] ? do_sys_openat2 (fs/open.c:1411)
[ 390.839945][ T5087] ? do_sys_openat2 (fs/open.c:1411)
[ 390.840098][ T5087] __sys_sendmsg (net/socket.c:2654)
[ 390.840252][ T5087] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 390.840407][ T5087] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 390.840596][ T5087] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 390.840748][ T5087] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  390.840953][ T5087] RIP: 0033:0x7f130686d9a7
[ 390.841110][ T5087] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  390.841646][ T5087] RSP: 002b:00007ffeecdce958 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  390.841876][ T5087] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f130686d9a7
[  390.842110][ T5087] RDX: 0000000000000000 RSI: 00007ffeecdce9c0 RDI: 0000000000000005
[  390.842336][ T5087] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  390.842561][ T5087] R10: 00007f1306726708 R11: 0000000000000246 R12: 0000000000000000
[  390.842789][ T5087] R13: 00000000678589df R14: 0000000000483b60 R15: 00007ffeecdd42e3
| [  392.822084][ T5143] preempt_count: 1, expected: 0
| [  392.822691][ T5143] RCU nest depth: 0, expected: 0
| [  392.822841][ T5143] INFO: lockdep is turned off.
| [  392.823234][ T5143] Tainted: [W]=WARN
[  392.823334][ T5143] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  392.823497][ T5143] Call Trace:
[  392.823597][ T5143]  <TASK>
[ 392.823668][ T5143] dump_stack_lvl (lib/dump_stack.c:123)
[ 392.823809][ T5143] __might_resched (kernel/sched/core.c:8759)
[ 392.823943][ T5143] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 392.824081][ T5143] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 392.824227][ T5143] static_key_slow_inc (kernel/jump_label.c:191)
[ 392.824365][ T5143] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 392.824506][ T5143] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 392.824651][ T5143] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 392.824801][ T5143] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 392.824915][ T5143] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 392.825067][ T5143] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 392.825208][ T5143] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 392.825344][ T5143] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 392.825474][ T5143] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 392.825606][ T5143] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 392.825742][ T5143] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 392.825890][ T5143] ? find_stack (lib/stackdepot.c:552)
[ 392.826038][ T5143] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 392.826181][ T5143] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 392.826322][ T5143] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 392.826466][ T5143] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 392.826609][ T5143] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 392.826753][ T5143] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 392.826894][ T5143] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 392.827031][ T5143] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 392.827173][ T5143] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 392.827318][ T5143] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 392.827458][ T5143] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 392.827595][ T5143] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 392.827766][ T5143] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 392.827915][ T5143] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 392.828047][ T5143] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 392.828178][ T5143] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 392.828323][ T5143] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 392.828459][ T5143] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 392.828597][ T5143] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 392.828737][ T5143] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 392.828902][ T5143] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 392.829037][ T5143] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 392.829175][ T5143] ___sys_sendmsg (net/socket.c:2624)
[ 392.829320][ T5143] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 392.829497][ T5143] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 392.829627][ T5143] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 392.829792][ T5143] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 392.829933][ T5143] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 392.830082][ T5143] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 392.830263][ T5143] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 392.830395][ T5143] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 392.830523][ T5143] ? do_sys_openat2 (fs/open.c:1411)
[ 392.830665][ T5143] ? do_sys_openat2 (fs/open.c:1411)
[ 392.830796][ T5143] __sys_sendmsg (net/socket.c:2654)
[ 392.830935][ T5143] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 392.831070][ T5143] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 392.831243][ T5143] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 392.831380][ T5143] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  392.831545][ T5143] RIP: 0033:0x7f7833eaf9a7
[ 392.831680][ T5143] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  392.832147][ T5143] RSP: 002b:00007ffc54462778 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  392.832355][ T5143] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f7833eaf9a7
[  392.832550][ T5143] RDX: 0000000000000000 RSI: 00007ffc544627e0 RDI: 0000000000000005
[  392.832752][ T5143] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  392.832956][ T5143] R10: 00007f7833d68708 R11: 0000000000000246 R12: 0000000000000000
[  392.833164][ T5143] R13: 00000000678589e1 R14: 0000000000483b60 R15: 00007ffc544672e3
| [  400.895819][ T5338] preempt_count: 1, expected: 0
| [  400.895952][ T5338] RCU nest depth: 0, expected: 0
| [  400.896084][ T5338] INFO: lockdep is turned off.
| [  400.896458][ T5338] Tainted: [W]=WARN
[  400.896558][ T5338] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  400.896719][ T5338] Call Trace:
[  400.896822][ T5338]  <TASK>
[ 400.896890][ T5338] dump_stack_lvl (lib/dump_stack.c:123)
[ 400.897053][ T5338] __might_resched (kernel/sched/core.c:8759)
[ 400.897193][ T5338] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 400.897338][ T5338] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 400.897474][ T5338] static_key_slow_inc (kernel/jump_label.c:191)
[ 400.897609][ T5338] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 400.897757][ T5338] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 400.897894][ T5338] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 400.898037][ T5338] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 400.898139][ T5338] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 400.898276][ T5338] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 400.898410][ T5338] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 400.898549][ T5338] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 400.898688][ T5338] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 400.898827][ T5338] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 400.898965][ T5338] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 400.899096][ T5338] ? find_stack (lib/stackdepot.c:552)
[ 400.899235][ T5338] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 400.899377][ T5338] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 400.899511][ T5338] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 400.899642][ T5338] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 400.899778][ T5338] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 400.899908][ T5338] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 400.900045][ T5338] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 400.900176][ T5338] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 400.900311][ T5338] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 400.900444][ T5338] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 400.900575][ T5338] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 400.900704][ T5338] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 400.900875][ T5338] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 400.901015][ T5338] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 400.901145][ T5338] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 400.901278][ T5338] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 400.901413][ T5338] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 400.901546][ T5338] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 400.901683][ T5338] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 400.901813][ T5338] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 400.901981][ T5338] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 400.902120][ T5338] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 400.902254][ T5338] ___sys_sendmsg (net/socket.c:2624)
[ 400.902384][ T5338] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 400.902550][ T5338] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 400.902683][ T5338] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 400.902843][ T5338] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 400.902980][ T5338] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 400.903117][ T5338] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 400.903287][ T5338] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 400.903423][ T5338] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 400.903553][ T5338] ? do_sys_openat2 (fs/open.c:1411)
[ 400.903689][ T5338] ? do_sys_openat2 (fs/open.c:1411)
[ 400.903824][ T5338] __sys_sendmsg (net/socket.c:2654)
[ 400.903958][ T5338] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 400.904091][ T5338] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 400.904261][ T5338] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 400.904395][ T5338] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  400.904560][ T5338] RIP: 0033:0x7fce4dbeb9a7
[ 400.904701][ T5338] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  400.905170][ T5338] RSP: 002b:00007ffe58ae6678 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  400.905371][ T5338] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fce4dbeb9a7
[  400.905568][ T5338] RDX: 0000000000000000 RSI: 00007ffe58ae66e0 RDI: 0000000000000005
[  400.905764][ T5338] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  400.905968][ T5338] R10: 00007fce4daa4708 R11: 0000000000000246 R12: 0000000000000000
[  400.906172][ T5338] R13: 00000000678589e9 R14: 0000000000483b60 R15: 00007ffe58aeb2e3
| [  402.587036][ T5394] preempt_count: 1, expected: 0
| [  402.587190][ T5394] RCU nest depth: 0, expected: 0
| [  402.587331][ T5394] INFO: lockdep is turned off.
| [  402.587728][ T5394] Tainted: [W]=WARN
[  402.587840][ T5394] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  402.588029][ T5394] Call Trace:
[  402.588142][ T5394]  <TASK>
[ 402.588220][ T5394] dump_stack_lvl (lib/dump_stack.c:123)
[ 402.588379][ T5394] __might_resched (kernel/sched/core.c:8759)
[ 402.588528][ T5394] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 402.588679][ T5394] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 402.588829][ T5394] static_key_slow_inc (kernel/jump_label.c:191)
[ 402.588981][ T5394] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 402.589131][ T5394] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 402.589283][ T5394] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 402.589430][ T5394] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 402.589546][ T5394] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 402.589698][ T5394] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 402.589839][ T5394] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 402.589990][ T5394] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 402.590134][ T5394] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 402.590282][ T5394] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 402.590428][ T5394] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 402.590575][ T5394] ? find_stack (lib/stackdepot.c:552)
[ 402.590725][ T5394] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 402.590891][ T5394] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 402.591046][ T5394] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 402.591198][ T5394] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 402.591350][ T5394] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 402.591493][ T5394] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 402.591644][ T5394] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 402.591787][ T5394] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 402.591930][ T5394] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 402.592075][ T5394] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 402.592220][ T5394] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 402.592364][ T5394] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 402.592550][ T5394] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 402.592695][ T5394] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 402.592840][ T5394] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 402.592986][ T5394] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 402.593128][ T5394] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 402.593280][ T5394] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 402.593425][ T5394] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 402.593572][ T5394] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 402.593757][ T5394] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 402.593907][ T5394] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 402.594054][ T5394] ___sys_sendmsg (net/socket.c:2624)
[ 402.594197][ T5394] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 402.594378][ T5394] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 402.594522][ T5394] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 402.594705][ T5394] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 402.594854][ T5394] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 402.595001][ T5394] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 402.595185][ T5394] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 402.595333][ T5394] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 402.595477][ T5394] ? do_sys_openat2 (fs/open.c:1411)
[ 402.595611][ T5394] ? do_sys_openat2 (fs/open.c:1411)
[ 402.595755][ T5394] __sys_sendmsg (net/socket.c:2654)
[ 402.595907][ T5394] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 402.596055][ T5394] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 402.596239][ T5394] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 402.596386][ T5394] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  402.596569][ T5394] RIP: 0033:0x7feab781c9a7
[ 402.596722][ T5394] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  402.597238][ T5394] RSP: 002b:00007ffc8f2a2778 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  402.597458][ T5394] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007feab781c9a7
[  402.597676][ T5394] RDX: 0000000000000000 RSI: 00007ffc8f2a27e0 RDI: 0000000000000005
[  402.597898][ T5394] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  402.598114][ T5394] R10: 00007feab76d5708 R11: 0000000000000246 R12: 0000000000000000
[  402.598342][ T5394] R13: 00000000678589eb R14: 0000000000483b60 R15: 00007ffc8f2a72e3
| [  404.279514][ T5450] preempt_count: 1, expected: 0
| [  404.279656][ T5450] RCU nest depth: 0, expected: 0
| [  404.279796][ T5450] INFO: lockdep is turned off.
| [  404.280170][ T5450] Tainted: [W]=WARN
[  404.280275][ T5450] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  404.280441][ T5450] Call Trace:
[  404.280541][ T5450]  <TASK>
[ 404.280608][ T5450] dump_stack_lvl (lib/dump_stack.c:123)
[ 404.280745][ T5450] __might_resched (kernel/sched/core.c:8759)
[ 404.280889][ T5450] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 404.281031][ T5450] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 404.281165][ T5450] static_key_slow_inc (kernel/jump_label.c:191)
[ 404.281297][ T5450] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 404.281430][ T5450] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 404.281564][ T5450] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 404.281697][ T5450] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 404.281805][ T5450] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 404.281946][ T5450] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 404.282075][ T5450] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 404.282209][ T5450] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 404.282337][ T5450] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 404.282517][ T5450] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 404.282672][ T5450] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 404.282829][ T5450] ? find_stack (lib/stackdepot.c:552)
[ 404.282981][ T5450] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 404.283133][ T5450] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 404.283287][ T5450] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 404.283434][ T5450] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 404.283587][ T5450] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 404.283733][ T5450] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 404.283887][ T5450] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 404.284033][ T5450] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 404.284180][ T5450] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 404.284327][ T5450] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 404.284473][ T5450] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 404.284618][ T5450] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 404.284799][ T5450] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 404.284952][ T5450] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 404.285098][ T5450] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 404.285245][ T5450] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 404.285392][ T5450] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 404.285539][ T5450] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 404.285685][ T5450] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 404.285828][ T5450] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 404.286015][ T5450] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 404.286162][ T5450] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 404.286306][ T5450] ___sys_sendmsg (net/socket.c:2624)
[ 404.286450][ T5450] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 404.286633][ T5450] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 404.286778][ T5450] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 404.286955][ T5450] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 404.287106][ T5450] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 404.287261][ T5450] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 404.287444][ T5450] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 404.287589][ T5450] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 404.287734][ T5450] ? do_sys_openat2 (fs/open.c:1411)
[ 404.287880][ T5450] ? do_sys_openat2 (fs/open.c:1411)
[ 404.288025][ T5450] __sys_sendmsg (net/socket.c:2654)
[ 404.288176][ T5450] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 404.288327][ T5450] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 404.288508][ T5450] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 404.288656][ T5450] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  404.288841][ T5450] RIP: 0033:0x7effdffcd9a7
[ 404.288992][ T5450] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  404.289507][ T5450] RSP: 002b:00007ffe11c2a388 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  404.289736][ T5450] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007effdffcd9a7
[  404.289954][ T5450] RDX: 0000000000000000 RSI: 00007ffe11c2a3f0 RDI: 0000000000000005
[  404.290175][ T5450] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  404.290391][ T5450] R10: 00007effdfe86708 R11: 0000000000000246 R12: 0000000000000000
[  404.290608][ T5450] R13: 00000000678589ed R14: 0000000000483b60 R15: 00007ffe11c302e3
| [  412.215920][ T5645] preempt_count: 1, expected: 0
| [  412.216061][ T5645] RCU nest depth: 0, expected: 0
| [  412.216218][ T5645] INFO: lockdep is turned off.
| [  412.216589][ T5645] Tainted: [W]=WARN
[  412.216687][ T5645] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  412.216850][ T5645] Call Trace:
[  412.216950][ T5645]  <TASK>
[ 412.217017][ T5645] dump_stack_lvl (lib/dump_stack.c:123)
[ 412.217153][ T5645] __might_resched (kernel/sched/core.c:8759)
[ 412.217287][ T5645] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 412.217423][ T5645] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 412.217557][ T5645] static_key_slow_inc (kernel/jump_label.c:191)
[ 412.217693][ T5645] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 412.217826][ T5645] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 412.217964][ T5645] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 412.218103][ T5645] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 412.218208][ T5645] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 412.218341][ T5645] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 412.218473][ T5645] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 412.218608][ T5645] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 412.218740][ T5645] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 412.218871][ T5645] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 412.219001][ T5645] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 412.219132][ T5645] ? find_stack (lib/stackdepot.c:552)
[ 412.219264][ T5645] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 412.219396][ T5645] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 412.219537][ T5645] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 412.219668][ T5645] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 412.219803][ T5645] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 412.219933][ T5645] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 412.220067][ T5645] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 412.220198][ T5645] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 412.220330][ T5645] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 412.220466][ T5645] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 412.220598][ T5645] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 412.220738][ T5645] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 412.220903][ T5645] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 412.221038][ T5645] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 412.221171][ T5645] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 412.221302][ T5645] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 412.221437][ T5645] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 412.221570][ T5645] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 412.221703][ T5645] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 412.221834][ T5645] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 412.222001][ T5645] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 412.222135][ T5645] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 412.222268][ T5645] ___sys_sendmsg (net/socket.c:2624)
[ 412.222405][ T5645] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 412.222570][ T5645] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 412.222701][ T5645] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 412.222866][ T5645] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 412.222999][ T5645] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 412.223133][ T5645] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 412.223305][ T5645] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 412.223435][ T5645] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 412.223565][ T5645] ? do_sys_openat2 (fs/open.c:1411)
[ 412.223697][ T5645] ? do_sys_openat2 (fs/open.c:1411)
[ 412.223827][ T5645] __sys_sendmsg (net/socket.c:2654)
[ 412.223960][ T5645] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 412.224094][ T5645] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 412.224257][ T5645] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 412.224393][ T5645] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  412.224557][ T5645] RIP: 0033:0x7fe77fa189a7
[ 412.224693][ T5645] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  412.225147][ T5645] RSP: 002b:00007fff7b765f58 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  412.225349][ T5645] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fe77fa189a7
[  412.225545][ T5645] RDX: 0000000000000000 RSI: 00007fff7b765fc0 RDI: 0000000000000005
[  412.225739][ T5645] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  412.225933][ T5645] R10: 00007fe77f8d1708 R11: 0000000000000246 R12: 0000000000000000
[  412.226130][ T5645] R13: 00000000678589f5 R14: 0000000000483b60 R15: 00007fff7b76c2e3
| [  414.013411][ T5701] preempt_count: 1, expected: 0
| [  414.013559][ T5701] RCU nest depth: 0, expected: 0
| [  414.013697][ T5701] INFO: lockdep is turned off.
| [  414.014055][ T5701] Tainted: [W]=WARN
[  414.014153][ T5701] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  414.014342][ T5701] Call Trace:
[  414.014440][ T5701]  <TASK>
[ 414.014514][ T5701] dump_stack_lvl (lib/dump_stack.c:123)
[ 414.014668][ T5701] __might_resched (kernel/sched/core.c:8759)
[ 414.014803][ T5701] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 414.014942][ T5701] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 414.015075][ T5701] static_key_slow_inc (kernel/jump_label.c:191)
[ 414.015225][ T5701] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 414.015363][ T5701] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 414.015499][ T5701] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 414.015634][ T5701] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 414.015758][ T5701] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 414.015893][ T5701] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 414.016031][ T5701] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 414.016169][ T5701] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 414.016303][ T5701] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 414.016443][ T5701] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 414.016581][ T5701] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 414.016715][ T5701] ? find_stack (lib/stackdepot.c:552)
[ 414.016851][ T5701] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 414.016985][ T5701] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 414.017139][ T5701] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 414.017278][ T5701] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 414.017430][ T5701] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 414.017564][ T5701] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 414.017728][ T5701] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 414.017864][ T5701] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 414.017999][ T5701] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 414.018134][ T5701] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 414.018269][ T5701] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 414.018406][ T5701] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 414.018572][ T5701] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 414.018707][ T5701] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 414.018838][ T5701] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 414.018969][ T5701] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 414.019103][ T5701] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 414.019237][ T5701] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 414.019374][ T5701] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 414.019505][ T5701] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 414.019670][ T5701] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 414.019804][ T5701] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 414.019935][ T5701] ___sys_sendmsg (net/socket.c:2624)
[ 414.020068][ T5701] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 414.020234][ T5701] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 414.020371][ T5701] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 414.020532][ T5701] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 414.020664][ T5701] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 414.020813][ T5701] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 414.020980][ T5701] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 414.021111][ T5701] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 414.021242][ T5701] ? do_sys_openat2 (fs/open.c:1411)
[ 414.021380][ T5701] ? do_sys_openat2 (fs/open.c:1411)
[ 414.021510][ T5701] __sys_sendmsg (net/socket.c:2654)
[ 414.021641][ T5701] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 414.021775][ T5701] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 414.021936][ T5701] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 414.022067][ T5701] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  414.022231][ T5701] RIP: 0033:0x7fe60a9709a7
[ 414.022373][ T5701] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  414.022835][ T5701] RSP: 002b:00007ffda3701c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  414.023032][ T5701] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fe60a9709a7
[  414.023232][ T5701] RDX: 0000000000000000 RSI: 00007ffda3701cd0 RDI: 0000000000000005
[  414.023427][ T5701] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  414.023622][ T5701] R10: 00007fe60a829708 R11: 0000000000000246 R12: 0000000000000000
[  414.023817][ T5701] R13: 00000000678589f7 R14: 0000000000483b60 R15: 00007ffda37082e3
| [  415.850647][ T5757] preempt_count: 1, expected: 0
| [  415.850798][ T5757] RCU nest depth: 0, expected: 0
| [  415.850927][ T5757] INFO: lockdep is turned off.
| [  415.851310][ T5757] Tainted: [W]=WARN
[  415.851409][ T5757] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  415.851576][ T5757] Call Trace:
[  415.851679][ T5757]  <TASK>
[ 415.851750][ T5757] dump_stack_lvl (lib/dump_stack.c:123)
[ 415.851895][ T5757] __might_resched (kernel/sched/core.c:8759)
[ 415.852044][ T5757] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 415.852195][ T5757] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 415.852342][ T5757] static_key_slow_inc (kernel/jump_label.c:191)
[ 415.852487][ T5757] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 415.852639][ T5757] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 415.852788][ T5757] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 415.852938][ T5757] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 415.853055][ T5757] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 415.853197][ T5757] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 415.853329][ T5757] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 415.853464][ T5757] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 415.853600][ T5757] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 415.853735][ T5757] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 415.853875][ T5757] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 415.854020][ T5757] ? find_stack (lib/stackdepot.c:552)
[ 415.854156][ T5757] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 415.854292][ T5757] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 415.854426][ T5757] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 415.854557][ T5757] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 415.854697][ T5757] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 415.854831][ T5757] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 415.854992][ T5757] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 415.855124][ T5757] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 415.855256][ T5757] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 415.855389][ T5757] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 415.855522][ T5757] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 415.855652][ T5757] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 415.855822][ T5757] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 415.855956][ T5757] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 415.856089][ T5757] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 415.856222][ T5757] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 415.856354][ T5757] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 415.856487][ T5757] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 415.856620][ T5757] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 415.856750][ T5757] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 415.856917][ T5757] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 415.857052][ T5757] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 415.857184][ T5757] ___sys_sendmsg (net/socket.c:2624)
[ 415.857315][ T5757] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 415.857480][ T5757] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 415.857612][ T5757] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 415.857772][ T5757] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 415.857911][ T5757] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 415.858048][ T5757] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 415.858214][ T5757] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 415.858344][ T5757] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 415.858474][ T5757] ? do_sys_openat2 (fs/open.c:1411)
[ 415.858609][ T5757] ? do_sys_openat2 (fs/open.c:1411)
[ 415.858746][ T5757] __sys_sendmsg (net/socket.c:2654)
[ 415.858883][ T5757] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 415.859036][ T5757] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 415.859202][ T5757] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 415.859336][ T5757] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  415.859500][ T5757] RIP: 0033:0x7f17baa789a7
[ 415.859638][ T5757] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  415.860127][ T5757] RSP: 002b:00007fffdf5acc58 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  415.860349][ T5757] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f17baa789a7
[  415.860567][ T5757] RDX: 0000000000000000 RSI: 00007fffdf5accc0 RDI: 0000000000000005
[  415.860788][ T5757] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  415.860989][ T5757] R10: 00007f17ba931708 R11: 0000000000000246 R12: 0000000000000000
[  415.861185][ T5757] R13: 00000000678589f8 R14: 0000000000483b60 R15: 00007fffdf5b22e3
| [  424.327805][ T5966] preempt_count: 1, expected: 0
| [  424.327936][ T5966] RCU nest depth: 0, expected: 0
| [  424.328066][ T5966] INFO: lockdep is turned off.
| [  424.328508][ T5966] Tainted: [W]=WARN
[  424.328614][ T5966] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  424.328783][ T5966] Call Trace:
[  424.328884][ T5966]  <TASK>
[ 424.328951][ T5966] dump_stack_lvl (lib/dump_stack.c:123)
[ 424.329091][ T5966] __might_resched (kernel/sched/core.c:8759)
[ 424.329227][ T5966] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 424.329368][ T5966] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 424.329503][ T5966] static_key_slow_inc (kernel/jump_label.c:191)
[ 424.329636][ T5966] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 424.329774][ T5966] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 424.329911][ T5966] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 424.330052][ T5966] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 424.330154][ T5966] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 424.330291][ T5966] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 424.330422][ T5966] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 424.330560][ T5966] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 424.330698][ T5966] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 424.330838][ T5966] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 424.330973][ T5966] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 424.331111][ T5966] ? find_stack (lib/stackdepot.c:552)
[ 424.331247][ T5966] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 424.331389][ T5966] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 424.331521][ T5966] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 424.331654][ T5966] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 424.331790][ T5966] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 424.331923][ T5966] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 424.332060][ T5966] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 424.332190][ T5966] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 424.332325][ T5966] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 424.332457][ T5966] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 424.332587][ T5966] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 424.332717][ T5966] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 424.332879][ T5966] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 424.333011][ T5966] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 424.333143][ T5966] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 424.333278][ T5966] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 424.333409][ T5966] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 424.333542][ T5966] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 424.333673][ T5966] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 424.333805][ T5966] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 424.333969][ T5966] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 424.334103][ T5966] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 424.334240][ T5966] ___sys_sendmsg (net/socket.c:2624)
[ 424.334371][ T5966] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 424.334537][ T5966] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 424.334669][ T5966] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 424.334861][ T5966] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 424.334998][ T5966] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 424.335134][ T5966] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 424.335303][ T5966] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 424.335437][ T5966] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 424.335568][ T5966] ? do_sys_openat2 (fs/open.c:1411)
[ 424.335703][ T5966] ? do_sys_openat2 (fs/open.c:1411)
[ 424.335835][ T5966] __sys_sendmsg (net/socket.c:2654)
[ 424.335967][ T5966] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 424.336100][ T5966] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 424.336270][ T5966] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 424.336403][ T5966] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  424.336567][ T5966] RIP: 0033:0x7f983c2439a7
[ 424.336707][ T5966] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  424.337175][ T5966] RSP: 002b:00007ffda7e0e8b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  424.337374][ T5966] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f983c2439a7
[  424.337571][ T5966] RDX: 0000000000000000 RSI: 00007ffda7e0e920 RDI: 0000000000000005
[  424.337766][ T5966] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  424.337965][ T5966] R10: 00007f983c0fc708 R11: 0000000000000246 R12: 0000000000000000
[  424.338163][ T5966] R13: 0000000067858a01 R14: 0000000000483b60 R15: 00007ffda7e142e1
| [  426.142302][ T6022] preempt_count: 1, expected: 0
| [  426.142436][ T6022] RCU nest depth: 0, expected: 0
| [  426.142566][ T6022] INFO: lockdep is turned off.
| [  426.142930][ T6022] Tainted: [W]=WARN
[  426.143032][ T6022] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  426.143201][ T6022] Call Trace:
[  426.143300][ T6022]  <TASK>
[ 426.143368][ T6022] dump_stack_lvl (lib/dump_stack.c:123)
[ 426.143509][ T6022] __might_resched (kernel/sched/core.c:8759)
[ 426.143648][ T6022] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 426.143784][ T6022] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 426.143924][ T6022] static_key_slow_inc (kernel/jump_label.c:191)
[ 426.144062][ T6022] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 426.144196][ T6022] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 426.144334][ T6022] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 426.144470][ T6022] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 426.144578][ T6022] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 426.144717][ T6022] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 426.144887][ T6022] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 426.145029][ T6022] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 426.145160][ T6022] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 426.145295][ T6022] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 426.145430][ T6022] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 426.145562][ T6022] ? find_stack (lib/stackdepot.c:552)
[ 426.145700][ T6022] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 426.145832][ T6022] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 426.145966][ T6022] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 426.146100][ T6022] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 426.146236][ T6022] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 426.146368][ T6022] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 426.146508][ T6022] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 426.146637][ T6022] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 426.146768][ T6022] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 426.146900][ T6022] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 426.147035][ T6022] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 426.147166][ T6022] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 426.147332][ T6022] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 426.147470][ T6022] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 426.147602][ T6022] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 426.147733][ T6022] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 426.147865][ T6022] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 426.147996][ T6022] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 426.148128][ T6022] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 426.148257][ T6022] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 426.148428][ T6022] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 426.148561][ T6022] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 426.148691][ T6022] ___sys_sendmsg (net/socket.c:2624)
[ 426.148820][ T6022] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 426.148988][ T6022] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 426.149136][ T6022] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 426.149305][ T6022] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 426.149441][ T6022] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 426.149577][ T6022] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 426.149741][ T6022] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 426.149873][ T6022] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 426.150006][ T6022] ? do_sys_openat2 (fs/open.c:1411)
[ 426.150142][ T6022] ? do_sys_openat2 (fs/open.c:1411)
[ 426.150274][ T6022] __sys_sendmsg (net/socket.c:2654)
[ 426.150409][ T6022] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 426.150544][ T6022] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 426.150730][ T6022] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 426.150862][ T6022] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  426.151026][ T6022] RIP: 0033:0x7f32eda419a7
[ 426.151178][ T6022] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  426.151663][ T6022] RSP: 002b:00007ffd96e4b788 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  426.151861][ T6022] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f32eda419a7
[  426.152059][ T6022] RDX: 0000000000000000 RSI: 00007ffd96e4b7f0 RDI: 0000000000000005
[  426.152280][ T6022] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  426.152475][ T6022] R10: 00007f32ed8fa708 R11: 0000000000000246 R12: 0000000000000000
[  426.152668][ T6022] R13: 0000000067858a03 R14: 0000000000483b60 R15: 00007ffd96e502e1
| [  427.945222][ T6078] preempt_count: 1, expected: 0
| [  427.945351][ T6078] RCU nest depth: 0, expected: 0
| [  427.945476][ T6078] INFO: lockdep is turned off.
| [  427.945852][ T6078] Tainted: [W]=WARN
[  427.945953][ T6078] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  427.946123][ T6078] Call Trace:
[  427.946222][ T6078]  <TASK>
[ 427.946303][ T6078] dump_stack_lvl (lib/dump_stack.c:123)
[ 427.946442][ T6078] __might_resched (kernel/sched/core.c:8759)
[ 427.946586][ T6078] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 427.946728][ T6078] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 427.946861][ T6078] static_key_slow_inc (kernel/jump_label.c:191)
[ 427.947006][ T6078] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 427.947145][ T6078] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 427.947277][ T6078] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 427.947410][ T6078] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 427.947519][ T6078] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 427.947662][ T6078] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 427.947794][ T6078] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 427.947940][ T6078] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 427.948080][ T6078] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 427.948226][ T6078] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 427.948362][ T6078] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 427.948500][ T6078] ? find_stack (lib/stackdepot.c:552)
[ 427.948646][ T6078] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 427.948781][ T6078] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 427.948923][ T6078] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 427.949055][ T6078] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 427.949188][ T6078] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 427.949331][ T6078] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 427.949480][ T6078] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 427.949617][ T6078] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 427.949747][ T6078] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 427.949888][ T6078] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 427.950023][ T6078] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 427.950158][ T6078] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 427.950331][ T6078] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 427.950500][ T6078] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 427.950635][ T6078] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 427.950782][ T6078] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 427.950946][ T6078] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 427.951092][ T6078] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 427.951230][ T6078] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 427.951362][ T6078] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 427.951534][ T6078] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 427.951680][ T6078] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 427.951822][ T6078] ___sys_sendmsg (net/socket.c:2624)
[ 427.951955][ T6078] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 427.952122][ T6078] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 427.952268][ T6078] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 427.952448][ T6078] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 427.952646][ T6078] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 427.952845][ T6078] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 427.953089][ T6078] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 427.953289][ T6078] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 427.953484][ T6078] ? do_sys_openat2 (fs/open.c:1411)
[ 427.953678][ T6078] ? do_sys_openat2 (fs/open.c:1411)
[ 427.953868][ T6078] __sys_sendmsg (net/socket.c:2654)
[ 427.954058][ T6078] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 427.954265][ T6078] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 427.954510][ T6078] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 427.954710][ T6078] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  427.954959][ T6078] RIP: 0033:0x7f29945c29a7
[ 427.955168][ T6078] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  427.955878][ T6078] RSP: 002b:00007ffd9353ba58 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  427.956177][ T6078] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f29945c29a7
[  427.956464][ T6078] RDX: 0000000000000000 RSI: 00007ffd9353bac0 RDI: 0000000000000005
[  427.956754][ T6078] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  427.957052][ T6078] R10: 00007f299447b708 R11: 0000000000000246 R12: 0000000000000000
[  427.957346][ T6078] R13: 0000000067858a04 R14: 0000000000483b60 R15: 00007ffd935412e1
| [  436.421500][ T6274] preempt_count: 1, expected: 0
| [  436.421645][ T6274] RCU nest depth: 0, expected: 0
| [  436.421787][ T6274] INFO: lockdep is turned off.
| [  436.422163][ T6274] Tainted: [W]=WARN
[  436.422261][ T6274] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  436.422429][ T6274] Call Trace:
[  436.422533][ T6274]  <TASK>
[ 436.422602][ T6274] dump_stack_lvl (lib/dump_stack.c:123)
[ 436.422743][ T6274] __might_resched (kernel/sched/core.c:8759)
[ 436.422881][ T6274] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 436.423020][ T6274] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 436.423155][ T6274] static_key_slow_inc (kernel/jump_label.c:191)
[ 436.423294][ T6274] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 436.423428][ T6274] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 436.423563][ T6274] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 436.423703][ T6274] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 436.423806][ T6274] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 436.423943][ T6274] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 436.424075][ T6274] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 436.424215][ T6274] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 436.424348][ T6274] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 436.424482][ T6274] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 436.424623][ T6274] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 436.424758][ T6274] ? find_stack (lib/stackdepot.c:552)
[ 436.424894][ T6274] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 436.425032][ T6274] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 436.425174][ T6274] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 436.425306][ T6274] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 436.425443][ T6274] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 436.425582][ T6274] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 436.425713][ T6274] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 436.425847][ T6274] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 436.425978][ T6274] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 436.426117][ T6274] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 436.426248][ T6274] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 436.426380][ T6274] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 436.426543][ T6274] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 436.426676][ T6274] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 436.426807][ T6274] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 436.426940][ T6274] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 436.427081][ T6274] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 436.427266][ T6274] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 436.427415][ T6274] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 436.427565][ T6274] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 436.427750][ T6274] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 436.427901][ T6274] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 436.428046][ T6274] ___sys_sendmsg (net/socket.c:2624)
[ 436.428199][ T6274] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 436.428382][ T6274] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 436.428533][ T6274] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 436.428720][ T6274] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 436.428869][ T6274] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 436.429009][ T6274] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 436.429175][ T6274] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 436.429317][ T6274] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 436.429448][ T6274] ? do_sys_openat2 (fs/open.c:1411)
[ 436.429582][ T6274] ? do_sys_openat2 (fs/open.c:1411)
[ 436.429714][ T6274] __sys_sendmsg (net/socket.c:2654)
[ 436.429849][ T6274] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 436.429984][ T6274] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 436.430146][ T6274] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 436.430287][ T6274] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  436.430456][ T6274] RIP: 0033:0x7fe206ce49a7
[ 436.430603][ T6274] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  436.431070][ T6274] RSP: 002b:00007ffee28dc448 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  436.431275][ T6274] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fe206ce49a7
[  436.431472][ T6274] RDX: 0000000000000000 RSI: 00007ffee28dc4b0 RDI: 0000000000000005
[  436.431669][ T6274] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  436.431864][ T6274] R10: 00007fe206b9d708 R11: 0000000000000246 R12: 0000000000000000
[  436.432075][ T6274] R13: 0000000067858a0d R14: 0000000000483b60 R15: 00007ffee28e22e1
| [  438.271692][ T6330] preempt_count: 1, expected: 0
| [  438.271838][ T6330] RCU nest depth: 0, expected: 0
| [  438.271989][ T6330] INFO: lockdep is turned off.
| [  438.272360][ T6330] Tainted: [W]=WARN
[  438.272460][ T6330] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  438.272622][ T6330] Call Trace:
[  438.272723][ T6330]  <TASK>
[ 438.272794][ T6330] dump_stack_lvl (lib/dump_stack.c:123)
[ 438.272933][ T6330] __might_resched (kernel/sched/core.c:8759)
[ 438.273069][ T6330] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 438.273204][ T6330] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 438.273341][ T6330] static_key_slow_inc (kernel/jump_label.c:191)
[ 438.273476][ T6330] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 438.273611][ T6330] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 438.273747][ T6330] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 438.273880][ T6330] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 438.273983][ T6330] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 438.274117][ T6330] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 438.274247][ T6330] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 438.274381][ T6330] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 438.274518][ T6330] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 438.274653][ T6330] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 438.274789][ T6330] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 438.274926][ T6330] ? find_stack (lib/stackdepot.c:552)
[ 438.275065][ T6330] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 438.275206][ T6330] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 438.275340][ T6330] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 438.275471][ T6330] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 438.275610][ T6330] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 438.275746][ T6330] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 438.275883][ T6330] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 438.276017][ T6330] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 438.276155][ T6330] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 438.276290][ T6330] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 438.276427][ T6330] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 438.276558][ T6330] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 438.276731][ T6330] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 438.276871][ T6330] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 438.277003][ T6330] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 438.277134][ T6330] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 438.277270][ T6330] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 438.277403][ T6330] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 438.277536][ T6330] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 438.277665][ T6330] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 438.277833][ T6330] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 438.277966][ T6330] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 438.278096][ T6330] ___sys_sendmsg (net/socket.c:2624)
[ 438.278225][ T6330] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 438.278390][ T6330] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 438.278522][ T6330] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 438.278683][ T6330] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 438.278820][ T6330] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 438.278956][ T6330] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 438.279121][ T6330] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 438.279253][ T6330] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 438.279385][ T6330] ? do_sys_openat2 (fs/open.c:1411)
[ 438.279521][ T6330] ? do_sys_openat2 (fs/open.c:1411)
[ 438.279655][ T6330] __sys_sendmsg (net/socket.c:2654)
[ 438.279795][ T6330] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 438.279931][ T6330] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 438.280098][ T6330] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 438.280231][ T6330] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  438.280396][ T6330] RIP: 0033:0x7eff355779a7
[ 438.280537][ T6330] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  438.281111][ T6330] RSP: 002b:00007fffaa954358 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  438.281311][ T6330] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007eff355779a7
[  438.281524][ T6330] RDX: 0000000000000000 RSI: 00007fffaa9543c0 RDI: 0000000000000005
[  438.281728][ T6330] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  438.281922][ T6330] R10: 00007eff35430708 R11: 0000000000000246 R12: 0000000000000000
[  438.282118][ T6330] R13: 0000000067858a0f R14: 0000000000483b60 R15: 00007fffaa95a2e1
| [  440.129597][ T6386] preempt_count: 1, expected: 0
| [  440.129746][ T6386] RCU nest depth: 0, expected: 0
| [  440.129886][ T6386] INFO: lockdep is turned off.
| [  440.130258][ T6386] Tainted: [W]=WARN
[  440.130356][ T6386] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  440.130526][ T6386] Call Trace:
[  440.130695][ T6386]  <TASK>
[ 440.130764][ T6386] dump_stack_lvl (lib/dump_stack.c:123)
[ 440.130938][ T6386] __might_resched (kernel/sched/core.c:8759)
[ 440.131073][ T6386] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 440.131210][ T6386] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 440.131342][ T6386] static_key_slow_inc (kernel/jump_label.c:191)
[ 440.131480][ T6386] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 440.131629][ T6386] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 440.131765][ T6386] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 440.131907][ T6386] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 440.132009][ T6386] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 440.132145][ T6386] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 440.132276][ T6386] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 440.132415][ T6386] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 440.132557][ T6386] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 440.132712][ T6386] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 440.132846][ T6386] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 440.132983][ T6386] ? find_stack (lib/stackdepot.c:552)
[ 440.133120][ T6386] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 440.133254][ T6386] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 440.133388][ T6386] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 440.133529][ T6386] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 440.133676][ T6386] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 440.133816][ T6386] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 440.133956][ T6386] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 440.134087][ T6386] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 440.134240][ T6386] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 440.134376][ T6386] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 440.134507][ T6386] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 440.134643][ T6386] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 440.134808][ T6386] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 440.134994][ T6386] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 440.135190][ T6386] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 440.135386][ T6386] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 440.135593][ T6386] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 440.135806][ T6386] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 440.136023][ T6386] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 440.136233][ T6386] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 440.136509][ T6386] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 440.136722][ T6386] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 440.136937][ T6386] ___sys_sendmsg (net/socket.c:2624)
[ 440.137148][ T6386] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 440.137414][ T6386] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 440.137628][ T6386] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 440.137896][ T6386] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 440.138110][ T6386] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 440.138328][ T6386] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 440.138596][ T6386] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 440.138809][ T6386] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 440.139022][ T6386] ? do_sys_openat2 (fs/open.c:1411)
[ 440.139238][ T6386] ? do_sys_openat2 (fs/open.c:1411)
[ 440.139455][ T6386] __sys_sendmsg (net/socket.c:2654)
[ 440.139679][ T6386] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 440.139898][ T6386] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 440.140168][ T6386] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 440.140383][ T6386] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  440.140651][ T6386] RIP: 0033:0x7f74013359a7
[ 440.140870][ T6386] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  440.141572][ T6386] RSP: 002b:00007fffda84ad88 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  440.141867][ T6386] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f74013359a7
[  440.142165][ T6386] RDX: 0000000000000000 RSI: 00007fffda84adf0 RDI: 0000000000000005
[  440.142472][ T6386] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  440.142770][ T6386] R10: 00007f74011ee708 R11: 0000000000000246 R12: 0000000000000000
[  440.143074][ T6386] R13: 0000000067858a11 R14: 0000000000483b60 R15: 00007fffda8512e1
| [  448.605059][ T6582] preempt_count: 1, expected: 0
| [  448.605218][ T6582] RCU nest depth: 0, expected: 0
| [  448.605349][ T6582] INFO: lockdep is turned off.
| [  448.605712][ T6582] Tainted: [W]=WARN
[  448.605829][ T6582] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  448.605999][ T6582] Call Trace:
[  448.606101][ T6582]  <TASK>
[ 448.606171][ T6582] dump_stack_lvl (lib/dump_stack.c:123)
[ 448.606317][ T6582] __might_resched (kernel/sched/core.c:8759)
[ 448.606454][ T6582] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 448.606592][ T6582] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 448.606727][ T6582] static_key_slow_inc (kernel/jump_label.c:191)
[ 448.606893][ T6582] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 448.607026][ T6582] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 448.607159][ T6582] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 448.607291][ T6582] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 448.607391][ T6582] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 448.607529][ T6582] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 448.607660][ T6582] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 448.607807][ T6582] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 448.608007][ T6582] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 448.608218][ T6582] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 448.608402][ T6582] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 448.608580][ T6582] ? find_stack (lib/stackdepot.c:552)
[ 448.608768][ T6582] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 448.608978][ T6582] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 448.609187][ T6582] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 448.609408][ T6582] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 448.609620][ T6582] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 448.609824][ T6582] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 448.610033][ T6582] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 448.610241][ T6582] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 448.610448][ T6582] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 448.610674][ T6582] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 448.610894][ T6582] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 448.611099][ T6582] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 448.611358][ T6582] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 448.611566][ T6582] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 448.611772][ T6582] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 448.611975][ T6582] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 448.612185][ T6582] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 448.612403][ T6582] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 448.612610][ T6582] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 448.612812][ T6582] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 448.613068][ T6582] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 448.613284][ T6582] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 448.613495][ T6582] ___sys_sendmsg (net/socket.c:2624)
[ 448.613705][ T6582] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 448.613973][ T6582] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 448.614189][ T6582] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 448.614446][ T6582] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 448.614658][ T6582] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 448.614872][ T6582] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 448.615135][ T6582] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 448.615346][ T6582] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 448.615559][ T6582] ? do_sys_openat2 (fs/open.c:1411)
[ 448.615771][ T6582] ? do_sys_openat2 (fs/open.c:1411)
[ 448.615973][ T6582] __sys_sendmsg (net/socket.c:2654)
[ 448.616170][ T6582] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 448.616371][ T6582] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 448.616614][ T6582] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 448.616811][ T6582] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  448.617061][ T6582] RIP: 0033:0x7f98d6aa59a7
[ 448.617266][ T6582] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  448.617950][ T6582] RSP: 002b:00007ffcc3117148 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  448.618248][ T6582] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f98d6aa59a7
[  448.618535][ T6582] RDX: 0000000000000000 RSI: 00007ffcc31171b0 RDI: 0000000000000005
[  448.618819][ T6582] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  448.619113][ T6582] R10: 00007f98d695e708 R11: 0000000000000246 R12: 0000000000000000
[  448.619396][ T6582] R13: 0000000067858a19 R14: 0000000000483b60 R15: 00007ffcc311c2e1
| [  450.455426][ T6638] preempt_count: 1, expected: 0
| [  450.455577][ T6638] RCU nest depth: 0, expected: 0
| [  450.455726][ T6638] INFO: lockdep is turned off.
| [  450.456145][ T6638] Tainted: [W]=WARN
[  450.456262][ T6638] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  450.456452][ T6638] Call Trace:
[  450.456565][ T6638]  <TASK>
[ 450.456644][ T6638] dump_stack_lvl (lib/dump_stack.c:123)
[ 450.456804][ T6638] __might_resched (kernel/sched/core.c:8759)
[ 450.456960][ T6638] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 450.457120][ T6638] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 450.457272][ T6638] static_key_slow_inc (kernel/jump_label.c:191)
[ 450.457425][ T6638] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 450.457577][ T6638] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 450.457727][ T6638] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 450.457885][ T6638] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 450.458008][ T6638] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 450.458161][ T6638] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 450.458312][ T6638] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 450.458464][ T6638] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 450.458620][ T6638] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 450.458766][ T6638] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 450.458914][ T6638] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 450.459060][ T6638] ? find_stack (lib/stackdepot.c:552)
[ 450.459209][ T6638] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 450.459357][ T6638] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 450.459504][ T6638] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 450.459655][ T6638] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 450.459805][ T6638] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 450.459949][ T6638] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 450.460112][ T6638] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 450.460273][ T6638] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 450.460419][ T6638] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 450.460584][ T6638] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 450.460730][ T6638] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 450.460877][ T6638] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 450.461078][ T6638] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 450.461233][ T6638] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 450.461388][ T6638] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 450.461540][ T6638] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 450.461689][ T6638] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 450.461843][ T6638] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 450.461990][ T6638] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 450.462135][ T6638] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 450.462321][ T6638] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 450.462468][ T6638] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 450.462627][ T6638] ___sys_sendmsg (net/socket.c:2624)
[ 450.462772][ T6638] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 450.462953][ T6638] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 450.463102][ T6638] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 450.463284][ T6638] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 450.463434][ T6638] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 450.463583][ T6638] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 450.463794][ T6638] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 450.463943][ T6638] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 450.464094][ T6638] ? do_sys_openat2 (fs/open.c:1411)
[ 450.464243][ T6638] ? do_sys_openat2 (fs/open.c:1411)
[ 450.464389][ T6638] __sys_sendmsg (net/socket.c:2654)
[ 450.464539][ T6638] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 450.464709][ T6638] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 450.464901][ T6638] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 450.465057][ T6638] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  450.465242][ T6638] RIP: 0033:0x7f880851a9a7
[ 450.465397][ T6638] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  450.465927][ T6638] RSP: 002b:00007ffe7f3b81d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  450.466150][ T6638] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f880851a9a7
[  450.466367][ T6638] RDX: 0000000000000000 RSI: 00007ffe7f3b8240 RDI: 0000000000000005
[  450.466591][ T6638] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  450.466808][ T6638] R10: 00007f88083d3708 R11: 0000000000000246 R12: 0000000000000000
[  450.467025][ T6638] R13: 0000000067858a1b R14: 0000000000483b60 R15: 00007ffe7f3bd2e1
| [  452.386102][ T6694] preempt_count: 1, expected: 0
| [  452.386449][ T6694] RCU nest depth: 0, expected: 0
| [  452.386610][ T6694] INFO: lockdep is turned off.
| [  452.387070][ T6694] Tainted: [W]=WARN
[  452.387197][ T6694] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  452.387397][ T6694] Call Trace:
[  452.387523][ T6694]  <TASK>
[ 452.387607][ T6694] dump_stack_lvl (lib/dump_stack.c:123)
[ 452.387783][ T6694] __might_resched (kernel/sched/core.c:8759)
[ 452.387961][ T6694] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 452.388145][ T6694] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 452.388308][ T6694] static_key_slow_inc (kernel/jump_label.c:191)
[ 452.388474][ T6694] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 452.388643][ T6694] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 452.388808][ T6694] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 452.388978][ T6694] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 452.389104][ T6694] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 452.389274][ T6694] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 452.389444][ T6694] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 452.389616][ T6694] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 452.389784][ T6694] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 452.389949][ T6694] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 452.390116][ T6694] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 452.390278][ T6694] ? find_stack (lib/stackdepot.c:552)
[ 452.390466][ T6694] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 452.390647][ T6694] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 452.390812][ T6694] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 452.390978][ T6694] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 452.391148][ T6694] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 452.391315][ T6694] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 452.391489][ T6694] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 452.391651][ T6694] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 452.391820][ T6694] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 452.391993][ T6694] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 452.392157][ T6694] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 452.392318][ T6694] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 452.392522][ T6694] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 452.392686][ T6694] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 452.392846][ T6694] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 452.393010][ T6694] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 452.393182][ T6694] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 452.393344][ T6694] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 452.393510][ T6694] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 452.393672][ T6694] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 452.393878][ T6694] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 452.394043][ T6694] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 452.394205][ T6694] ___sys_sendmsg (net/socket.c:2624)
[ 452.394371][ T6694] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 452.394579][ T6694] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 452.394741][ T6694] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 452.394942][ T6694] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 452.395108][ T6694] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 452.395280][ T6694] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 452.395485][ T6694] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 452.395653][ T6694] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 452.395817][ T6694] ? do_sys_openat2 (fs/open.c:1411)
[ 452.395979][ T6694] ? do_sys_openat2 (fs/open.c:1411)
[ 452.396150][ T6694] __sys_sendmsg (net/socket.c:2654)
[ 452.396312][ T6694] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 452.396477][ T6694] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 452.396680][ T6694] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 452.396850][ T6694] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  452.397059][ T6694] RIP: 0033:0x7ff8f39309a7
[ 452.397233][ T6694] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  452.397808][ T6694] RSP: 002b:00007ffd02c14eb8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  452.398063][ T6694] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007ff8f39309a7
[  452.398305][ T6694] RDX: 0000000000000000 RSI: 00007ffd02c14f20 RDI: 0000000000000005
[  452.398547][ T6694] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  452.398789][ T6694] R10: 00007ff8f37e9708 R11: 0000000000000246 R12: 0000000000000000
[  452.399038][ T6694] R13: 0000000067858a1d R14: 0000000000483b60 R15: 00007ffd02c1b2e1
| [  461.285803][ T6890] preempt_count: 1, expected: 0
| [  461.285957][ T6890] RCU nest depth: 0, expected: 0
| [  461.286102][ T6890] INFO: lockdep is turned off.
| [  461.286508][ T6890] Tainted: [W]=WARN
[  461.286611][ T6890] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  461.286787][ T6890] Call Trace:
[  461.286894][ T6890]  <TASK>
[ 461.286965][ T6890] dump_stack_lvl (lib/dump_stack.c:123)
[ 461.287107][ T6890] __might_resched (kernel/sched/core.c:8759)
[ 461.287242][ T6890] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 461.287384][ T6890] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 461.287518][ T6890] static_key_slow_inc (kernel/jump_label.c:191)
[ 461.287656][ T6890] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 461.287788][ T6890] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 461.287923][ T6890] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 461.288061][ T6890] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 461.288165][ T6890] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 461.288302][ T6890] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 461.288432][ T6890] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 461.288570][ T6890] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 461.288702][ T6890] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 461.288832][ T6890] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 461.288968][ T6890] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 461.289101][ T6890] ? find_stack (lib/stackdepot.c:552)
[ 461.289248][ T6890] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 461.289384][ T6890] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 461.289529][ T6890] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 461.289670][ T6890] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 461.289826][ T6890] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 461.289966][ T6890] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 461.290110][ T6890] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 461.290251][ T6890] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 461.290382][ T6890] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 461.290545][ T6890] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 461.290688][ T6890] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 461.290830][ T6890] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 461.290995][ T6890] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 461.291131][ T6890] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 461.291263][ T6890] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 461.291393][ T6890] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 461.291531][ T6890] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 461.291665][ T6890] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 461.291802][ T6890] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 461.291932][ T6890] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 461.292096][ T6890] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 461.292230][ T6890] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 461.292363][ T6890] ___sys_sendmsg (net/socket.c:2624)
[ 461.292496][ T6890] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 461.292668][ T6890] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 461.292801][ T6890] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 461.292965][ T6890] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 461.293101][ T6890] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 461.293238][ T6890] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 461.293408][ T6890] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 461.293546][ T6890] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 461.293716][ T6890] ? do_sys_openat2 (fs/open.c:1411)
[ 461.293851][ T6890] ? do_sys_openat2 (fs/open.c:1411)
[ 461.294017][ T6890] __sys_sendmsg (net/socket.c:2654)
[ 461.294167][ T6890] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 461.294315][ T6890] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 461.294500][ T6890] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 461.294656][ T6890] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  461.294862][ T6890] RIP: 0033:0x7f49be56a9a7
[ 461.295017][ T6890] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  461.295537][ T6890] RSP: 002b:00007ffc6957ee18 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  461.295779][ T6890] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f49be56a9a7
[  461.296009][ T6890] RDX: 0000000000000000 RSI: 00007ffc6957ee80 RDI: 0000000000000005
[  461.296228][ T6890] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  461.296448][ T6890] R10: 00007f49be423708 R11: 0000000000000246 R12: 0000000000000000
[  461.296671][ T6890] R13: 0000000067858a26 R14: 0000000000483b60 R15: 00007ffc695852e1
| [  463.124582][ T6946] preempt_count: 1, expected: 0
| [  463.124717][ T6946] RCU nest depth: 0, expected: 0
| [  463.124847][ T6946] INFO: lockdep is turned off.
| [  463.125213][ T6946] Tainted: [W]=WARN
[  463.125315][ T6946] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  463.125484][ T6946] Call Trace:
[  463.125589][ T6946]  <TASK>
[ 463.125664][ T6946] dump_stack_lvl (lib/dump_stack.c:123)
[ 463.125811][ T6946] __might_resched (kernel/sched/core.c:8759)
[ 463.125943][ T6946] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 463.126079][ T6946] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 463.126215][ T6946] static_key_slow_inc (kernel/jump_label.c:191)
[ 463.126349][ T6946] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 463.126487][ T6946] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 463.126631][ T6946] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 463.126771][ T6946] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 463.126878][ T6946] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 463.127016][ T6946] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 463.127147][ T6946] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 463.127284][ T6946] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 463.127413][ T6946] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 463.127582][ T6946] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 463.127716][ T6946] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 463.127849][ T6946] ? find_stack (lib/stackdepot.c:552)
[ 463.127982][ T6946] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 463.128119][ T6946] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 463.128263][ T6946] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 463.128407][ T6946] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 463.128544][ T6946] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 463.128679][ T6946] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 463.128813][ T6946] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 463.128948][ T6946] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 463.129090][ T6946] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 463.129223][ T6946] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 463.129357][ T6946] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 463.129489][ T6946] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 463.129666][ T6946] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 463.129807][ T6946] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 463.129938][ T6946] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 463.130069][ T6946] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 463.130202][ T6946] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 463.130337][ T6946] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 463.130483][ T6946] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 463.130613][ T6946] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 463.130780][ T6946] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 463.130913][ T6946] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 463.131047][ T6946] ___sys_sendmsg (net/socket.c:2624)
[ 463.131183][ T6946] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 463.131347][ T6946] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 463.131485][ T6946] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 463.131726][ T6946] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 463.131939][ T6946] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 463.132151][ T6946] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 463.132410][ T6946] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 463.132611][ T6946] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 463.132819][ T6946] ? do_sys_openat2 (fs/open.c:1411)
[ 463.133029][ T6946] ? do_sys_openat2 (fs/open.c:1411)
[ 463.133237][ T6946] __sys_sendmsg (net/socket.c:2654)
[ 463.133454][ T6946] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 463.133668][ T6946] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 463.133927][ T6946] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 463.134135][ T6946] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  463.134395][ T6946] RIP: 0033:0x7f7efe8029a7
[ 463.134608][ T6946] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  463.135336][ T6946] RSP: 002b:00007ffce92cb9d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  463.135642][ T6946] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f7efe8029a7
[  463.135951][ T6946] RDX: 0000000000000000 RSI: 00007ffce92cba40 RDI: 0000000000000005
[  463.136263][ T6946] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  463.136569][ T6946] R10: 00007f7efe6bb708 R11: 0000000000000246 R12: 0000000000000000
[  463.136874][ T6946] R13: 0000000067858a28 R14: 0000000000483b60 R15: 00007ffce92d12e1
| [  464.958227][ T7002] preempt_count: 1, expected: 0
| [  464.958397][ T7002] RCU nest depth: 0, expected: 0
| [  464.958533][ T7002] INFO: lockdep is turned off.
| [  464.958901][ T7002] Tainted: [W]=WARN
[  464.958998][ T7002] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  464.959160][ T7002] Call Trace:
[  464.959259][ T7002]  <TASK>
[ 464.959330][ T7002] dump_stack_lvl (lib/dump_stack.c:123)
[ 464.959470][ T7002] __might_resched (kernel/sched/core.c:8759)
[ 464.959605][ T7002] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 464.959746][ T7002] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 464.959882][ T7002] static_key_slow_inc (kernel/jump_label.c:191)
[ 464.960014][ T7002] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 464.960149][ T7002] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 464.960287][ T7002] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 464.960419][ T7002] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 464.960538][ T7002] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 464.960669][ T7002] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 464.960800][ T7002] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 464.960936][ T7002] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 464.961069][ T7002] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 464.961201][ T7002] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 464.961335][ T7002] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 464.961471][ T7002] ? find_stack (lib/stackdepot.c:552)
[ 464.961606][ T7002] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 464.961739][ T7002] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 464.961872][ T7002] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 464.962005][ T7002] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 464.962140][ T7002] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 464.962271][ T7002] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 464.962403][ T7002] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 464.962535][ T7002] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 464.962670][ T7002] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 464.962805][ T7002] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 464.962937][ T7002] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 464.963075][ T7002] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 464.963237][ T7002] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 464.963377][ T7002] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 464.963508][ T7002] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 464.963639][ T7002] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 464.963769][ T7002] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 464.963902][ T7002] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 464.964034][ T7002] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 464.964168][ T7002] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 464.964329][ T7002] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 464.964461][ T7002] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 464.964594][ T7002] ___sys_sendmsg (net/socket.c:2624)
[ 464.964723][ T7002] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 464.964887][ T7002] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 464.965022][ T7002] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 464.965185][ T7002] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 464.965315][ T7002] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 464.965449][ T7002] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 464.965614][ T7002] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 464.965744][ T7002] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 464.965873][ T7002] ? do_sys_openat2 (fs/open.c:1411)
[ 464.966009][ T7002] ? do_sys_openat2 (fs/open.c:1411)
[ 464.966142][ T7002] __sys_sendmsg (net/socket.c:2654)
[ 464.966272][ T7002] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 464.966405][ T7002] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 464.966568][ T7002] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 464.966702][ T7002] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  464.966863][ T7002] RIP: 0033:0x7fd8876969a7
[ 464.967004][ T7002] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  464.967463][ T7002] RSP: 002b:00007ffd09c639c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  464.967662][ T7002] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fd8876969a7
[  464.967863][ T7002] RDX: 0000000000000000 RSI: 00007ffd09c63a30 RDI: 0000000000000005
[  464.968056][ T7002] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  464.968252][ T7002] R10: 00007fd88754f708 R11: 0000000000000246 R12: 0000000000000000
[  464.968447][ T7002] R13: 0000000067858a29 R14: 0000000000483b60 R15: 00007ffd09c682e1
| [  473.105826][ T7199] preempt_count: 1, expected: 0
| [  473.105997][ T7199] RCU nest depth: 0, expected: 0
| [  473.106159][ T7199] INFO: lockdep is turned off.
| [  473.106573][ T7199] Tainted: [W]=WARN
[  473.106688][ T7199] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  473.106872][ T7199] Call Trace:
[  473.106987][ T7199]  <TASK>
[ 473.107063][ T7199] dump_stack_lvl (lib/dump_stack.c:123)
[ 473.107222][ T7199] __might_resched (kernel/sched/core.c:8759)
[ 473.107378][ T7199] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 473.107532][ T7199] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 473.107680][ T7199] static_key_slow_inc (kernel/jump_label.c:191)
[ 473.107830][ T7199] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 473.107983][ T7199] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 473.108132][ T7199] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 473.108282][ T7199] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 473.108398][ T7199] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 473.108556][ T7199] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 473.108704][ T7199] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 473.108863][ T7199] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 473.109011][ T7199] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 473.109162][ T7199] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 473.109313][ T7199] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 473.109466][ T7199] ? find_stack (lib/stackdepot.c:552)
[ 473.109617][ T7199] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 473.109764][ T7199] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 473.109920][ T7199] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 473.110075][ T7199] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 473.110225][ T7199] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 473.110370][ T7199] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 473.110529][ T7199] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 473.110669][ T7199] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 473.110827][ T7199] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 473.110983][ T7199] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 473.111134][ T7199] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 473.111278][ T7199] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 473.111462][ T7199] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 473.111614][ T7199] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 473.111761][ T7199] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 473.111913][ T7199] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 473.112062][ T7199] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 473.112216][ T7199] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 473.112365][ T7199] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 473.112511][ T7199] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 473.112695][ T7199] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 473.112854][ T7199] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 473.113002][ T7199] ___sys_sendmsg (net/socket.c:2624)
[ 473.113150][ T7199] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 473.113340][ T7199] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 473.113488][ T7199] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 473.113667][ T7199] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 473.113821][ T7199] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 473.113973][ T7199] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 473.114158][ T7199] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 473.114312][ T7199] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 473.114459][ T7199] ? do_sys_openat2 (fs/open.c:1411)
[ 473.114608][ T7199] ? do_sys_openat2 (fs/open.c:1411)
[ 473.114755][ T7199] __sys_sendmsg (net/socket.c:2654)
[ 473.114901][ T7199] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 473.115052][ T7199] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 473.115236][ T7199] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 473.115382][ T7199] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  473.115569][ T7199] RIP: 0033:0x7f6781d249a7
[ 473.115707][ T7199] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  473.116190][ T7199] RSP: 002b:00007ffcc275a118 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  473.116407][ T7199] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f6781d249a7
[  473.116617][ T7199] RDX: 0000000000000000 RSI: 00007ffcc275a180 RDI: 0000000000000005
[  473.116841][ T7199] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  473.117052][ T7199] R10: 00007f6781bdd708 R11: 0000000000000246 R12: 0000000000000000
[  473.117271][ T7199] R13: 0000000067858a32 R14: 0000000000483b60 R15: 00007ffcc275f2e1
| [  474.861035][ T7255] preempt_count: 1, expected: 0
| [  474.861190][ T7255] RCU nest depth: 0, expected: 0
| [  474.861337][ T7255] INFO: lockdep is turned off.
| [  474.861744][ T7255] Tainted: [W]=WARN
[  474.861856][ T7255] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  474.862040][ T7255] Call Trace:
[  474.862155][ T7255]  <TASK>
[ 474.862234][ T7255] dump_stack_lvl (lib/dump_stack.c:123)
[ 474.862400][ T7255] __might_resched (kernel/sched/core.c:8759)
[ 474.862549][ T7255] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 474.862700][ T7255] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 474.862849][ T7255] static_key_slow_inc (kernel/jump_label.c:191)
[ 474.862999][ T7255] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 474.863151][ T7255] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 474.863299][ T7255] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 474.863449][ T7255] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 474.863565][ T7255] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 474.863718][ T7255] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 474.863869][ T7255] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 474.864020][ T7255] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 474.864168][ T7255] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 474.864322][ T7255] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 474.864469][ T7255] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 474.864616][ T7255] ? find_stack (lib/stackdepot.c:552)
[ 474.864767][ T7255] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 474.864918][ T7255] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 474.865070][ T7255] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 474.865216][ T7255] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 474.865366][ T7255] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 474.865516][ T7255] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 474.865666][ T7255] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 474.865817][ T7255] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 474.865963][ T7255] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 474.866115][ T7255] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 474.866261][ T7255] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 474.866410][ T7255] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 474.866599][ T7255] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 474.866756][ T7255] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 474.866906][ T7255] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 474.867052][ T7255] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 474.867203][ T7255] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 474.867351][ T7255] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 474.867497][ T7255] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 474.867641][ T7255] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 474.867829][ T7255] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 474.867976][ T7255] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 474.868121][ T7255] ___sys_sendmsg (net/socket.c:2624)
[ 474.868270][ T7255] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 474.868451][ T7255] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 474.868599][ T7255] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 474.868780][ T7255] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 474.868934][ T7255] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 474.869084][ T7255] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 474.869269][ T7255] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 474.869414][ T7255] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 474.869560][ T7255] ? do_sys_openat2 (fs/open.c:1411)
[ 474.869705][ T7255] ? do_sys_openat2 (fs/open.c:1411)
[ 474.869851][ T7255] __sys_sendmsg (net/socket.c:2654)
[ 474.870002][ T7255] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 474.870155][ T7255] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 474.870338][ T7255] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 474.870495][ T7255] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  474.870680][ T7255] RIP: 0033:0x7fe10032c9a7
[ 474.870831][ T7255] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  474.871352][ T7255] RSP: 002b:00007ffdf81c4f08 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  474.871573][ T7255] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fe10032c9a7
[  474.871792][ T7255] RDX: 0000000000000000 RSI: 00007ffdf81c4f70 RDI: 0000000000000005
[  474.872015][ T7255] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  474.872230][ T7255] R10: 00007fe1001e5708 R11: 0000000000000246 R12: 0000000000000000
[  474.872446][ T7255] R13: 0000000067858a33 R14: 0000000000483b60 R15: 00007ffdf81ca2e1
| [  476.646560][ T7311] preempt_count: 1, expected: 0
| [  476.646695][ T7311] RCU nest depth: 0, expected: 0
| [  476.646826][ T7311] INFO: lockdep is turned off.
| [  476.647206][ T7311] Tainted: [W]=WARN
[  476.647309][ T7311] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  476.647476][ T7311] Call Trace:
[  476.647577][ T7311]  <TASK>
[ 476.647647][ T7311] dump_stack_lvl (lib/dump_stack.c:123)
[ 476.647790][ T7311] __might_resched (kernel/sched/core.c:8759)
[ 476.647925][ T7311] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 476.648064][ T7311] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 476.648207][ T7311] static_key_slow_inc (kernel/jump_label.c:191)
[ 476.648347][ T7311] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 476.648484][ T7311] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 476.648621][ T7311] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 476.648756][ T7311] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 476.648863][ T7311] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 476.649000][ T7311] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 476.649143][ T7311] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 476.649284][ T7311] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 476.649421][ T7311] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 476.649555][ T7311] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 476.649693][ T7311] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 476.649831][ T7311] ? find_stack (lib/stackdepot.c:552)
[ 476.649970][ T7311] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 476.650118][ T7311] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 476.650258][ T7311] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 476.650411][ T7311] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 476.650555][ T7311] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 476.650704][ T7311] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 476.650845][ T7311] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 476.650985][ T7311] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 476.651124][ T7311] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 476.651264][ T7311] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 476.651407][ T7311] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 476.651547][ T7311] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 476.651720][ T7311] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 476.651862][ T7311] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 476.652001][ T7311] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 476.652140][ T7311] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 476.652284][ T7311] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 476.652421][ T7311] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 476.652557][ T7311] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 476.652696][ T7311] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 476.652869][ T7311] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 476.653007][ T7311] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 476.653147][ T7311] ___sys_sendmsg (net/socket.c:2624)
[ 476.653290][ T7311] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 476.653461][ T7311] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 476.653600][ T7311] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 476.653783][ T7311] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 476.653921][ T7311] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 476.654063][ T7311] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 476.654239][ T7311] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 476.654376][ T7311] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 476.654515][ T7311] ? do_sys_openat2 (fs/open.c:1411)
[ 476.654655][ T7311] ? do_sys_openat2 (fs/open.c:1411)
[ 476.654801][ T7311] __sys_sendmsg (net/socket.c:2654)
[ 476.654941][ T7311] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 476.655083][ T7311] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 476.655260][ T7311] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 476.655398][ T7311] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  476.655571][ T7311] RIP: 0033:0x7f7b686c49a7
[ 476.655710][ T7311] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  476.656207][ T7311] RSP: 002b:00007ffd8ebaa5f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  476.656414][ T7311] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f7b686c49a7
[  476.656619][ T7311] RDX: 0000000000000000 RSI: 00007ffd8ebaa660 RDI: 0000000000000005
[  476.656830][ T7311] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  476.657032][ T7311] R10: 00007f7b6857d708 R11: 0000000000000246 R12: 0000000000000000
[  476.657241][ T7311] R13: 0000000067858a35 R14: 0000000000483b60 R15: 00007ffd8ebaf2e1
| [  485.191460][ T7507] preempt_count: 1, expected: 0
| [  485.191594][ T7507] RCU nest depth: 0, expected: 0
| [  485.191744][ T7507] INFO: lockdep is turned off.
| [  485.192118][ T7507] Tainted: [W]=WARN
[  485.192224][ T7507] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  485.192393][ T7507] Call Trace:
[  485.192495][ T7507]  <TASK>
[ 485.192565][ T7507] dump_stack_lvl (lib/dump_stack.c:123)
[ 485.192711][ T7507] __might_resched (kernel/sched/core.c:8759)
[ 485.192855][ T7507] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 485.192997][ T7507] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 485.193129][ T7507] static_key_slow_inc (kernel/jump_label.c:191)
[ 485.193280][ T7507] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 485.193415][ T7507] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 485.193554][ T7507] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 485.193696][ T7507] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 485.193801][ T7507] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 485.193947][ T7507] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 485.194084][ T7507] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 485.194220][ T7507] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 485.194355][ T7507] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 485.194508][ T7507] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 485.194652][ T7507] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 485.194790][ T7507] ? find_stack (lib/stackdepot.c:552)
[ 485.194931][ T7507] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 485.195069][ T7507] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 485.195224][ T7507] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 485.195358][ T7507] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 485.195493][ T7507] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 485.195626][ T7507] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 485.195761][ T7507] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 485.195917][ T7507] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 485.196058][ T7507] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 485.196191][ T7507] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 485.196322][ T7507] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 485.196452][ T7507] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 485.196616][ T7507] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 485.196789][ T7507] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 485.196922][ T7507] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 485.197058][ T7507] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 485.197192][ T7507] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 485.197328][ T7507] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 485.197460][ T7507] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 485.197606][ T7507] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 485.197769][ T7507] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 485.197906][ T7507] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 485.198040][ T7507] ___sys_sendmsg (net/socket.c:2624)
[ 485.198182][ T7507] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 485.198348][ T7507] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 485.198482][ T7507] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 485.198700][ T7507] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 485.198910][ T7507] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 485.199117][ T7507] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 485.199384][ T7507] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 485.199591][ T7507] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 485.199766][ T7507] ? do_sys_openat2 (fs/open.c:1411)
[ 485.199975][ T7507] ? do_sys_openat2 (fs/open.c:1411)
[ 485.200181][ T7507] __sys_sendmsg (net/socket.c:2654)
[ 485.200409][ T7507] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 485.200619][ T7507] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 485.200874][ T7507] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 485.201093][ T7507] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  485.201338][ T7507] RIP: 0033:0x7f0b9bde39a7
[ 485.201549][ T7507] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  485.202240][ T7507] RSP: 002b:00007ffe33549a28 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  485.202569][ T7507] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f0b9bde39a7
[  485.202875][ T7507] RDX: 0000000000000000 RSI: 00007ffe33549a90 RDI: 0000000000000005
[  485.203185][ T7507] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  485.203499][ T7507] R10: 00007f0b9bc9c708 R11: 0000000000000246 R12: 0000000000000000
[  485.203834][ T7507] R13: 0000000067858a3e R14: 0000000000483b60 R15: 00007ffe3354e2e1
| [  487.054168][ T7563] preempt_count: 1, expected: 0
| [  487.054315][ T7563] RCU nest depth: 0, expected: 0
| [  487.054445][ T7563] INFO: lockdep is turned off.
| [  487.054809][ T7563] Tainted: [W]=WARN
[  487.054914][ T7563] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  487.055078][ T7563] Call Trace:
[  487.055178][ T7563]  <TASK>
[ 487.055260][ T7563] dump_stack_lvl (lib/dump_stack.c:123)
[ 487.055407][ T7563] __might_resched (kernel/sched/core.c:8759)
[ 487.055547][ T7563] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 487.055691][ T7563] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 487.055827][ T7563] static_key_slow_inc (kernel/jump_label.c:191)
[ 487.055963][ T7563] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 487.056105][ T7563] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 487.056245][ T7563] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 487.056386][ T7563] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 487.056497][ T7563] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 487.056639][ T7563] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 487.056772][ T7563] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 487.056913][ T7563] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 487.057046][ T7563] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 487.057180][ T7563] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 487.057328][ T7563] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 487.057461][ T7563] ? find_stack (lib/stackdepot.c:552)
[ 487.057602][ T7563] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 487.057742][ T7563] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 487.057885][ T7563] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 487.058020][ T7563] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 487.058155][ T7563] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 487.058300][ T7563] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 487.058440][ T7563] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 487.058580][ T7563] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 487.058715][ T7563] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 487.058846][ T7563] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 487.058985][ T7563] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 487.059130][ T7563] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 487.059307][ T7563] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 487.059441][ T7563] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 487.059572][ T7563] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 487.059705][ T7563] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 487.059836][ T7563] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 487.059970][ T7563] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 487.060105][ T7563] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 487.060250][ T7563] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 487.060429][ T7563] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 487.060564][ T7563] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 487.060697][ T7563] ___sys_sendmsg (net/socket.c:2624)
[ 487.060832][ T7563] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 487.060997][ T7563] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 487.061129][ T7563] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 487.061307][ T7563] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 487.061441][ T7563] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 487.061577][ T7563] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 487.061747][ T7563] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 487.061880][ T7563] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 487.062010][ T7563] ? do_sys_openat2 (fs/open.c:1411)
[ 487.062151][ T7563] ? do_sys_openat2 (fs/open.c:1411)
[ 487.062296][ T7563] __sys_sendmsg (net/socket.c:2654)
[ 487.062429][ T7563] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 487.062563][ T7563] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 487.062727][ T7563] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 487.062862][ T7563] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  487.063030][ T7563] RIP: 0033:0x7f84046689a7
[ 487.063170][ T7563] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  487.063651][ T7563] RSP: 002b:00007ffd76fca4f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  487.063853][ T7563] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f84046689a7
[  487.064057][ T7563] RDX: 0000000000000000 RSI: 00007ffd76fca560 RDI: 0000000000000005
[  487.064265][ T7563] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  487.064463][ T7563] R10: 00007f8404521708 R11: 0000000000000246 R12: 0000000000000000
[  487.064660][ T7563] R13: 0000000067858a40 R14: 0000000000483b60 R15: 00007ffd76fd02e1
| [  488.977787][ T7619] preempt_count: 1, expected: 0
| [  488.977925][ T7619] RCU nest depth: 0, expected: 0
| [  488.978057][ T7619] INFO: lockdep is turned off.
| [  488.978441][ T7619] Tainted: [W]=WARN
[  488.978545][ T7619] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  488.978714][ T7619] Call Trace:
[  488.978818][ T7619]  <TASK>
[ 488.978888][ T7619] dump_stack_lvl (lib/dump_stack.c:123)
[ 488.979036][ T7619] __might_resched (kernel/sched/core.c:8759)
[ 488.979177][ T7619] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 488.979315][ T7619] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 488.979453][ T7619] static_key_slow_inc (kernel/jump_label.c:191)
[ 488.979592][ T7619] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 488.979731][ T7619] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 488.979880][ T7619] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 488.980030][ T7619] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 488.980140][ T7619] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 488.980277][ T7619] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 488.980424][ T7619] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 488.980561][ T7619] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 488.980696][ T7619] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 488.980834][ T7619] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 488.980973][ T7619] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 488.981109][ T7619] ? find_stack (lib/stackdepot.c:552)
[ 488.981258][ T7619] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 488.981400][ T7619] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 488.981537][ T7619] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 488.981679][ T7619] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 488.981818][ T7619] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 488.981967][ T7619] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 488.982120][ T7619] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 488.982255][ T7619] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 488.982388][ T7619] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 488.982522][ T7619] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 488.982655][ T7619] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 488.982795][ T7619] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 488.982966][ T7619] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 488.983103][ T7619] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 488.983240][ T7619] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 488.983374][ T7619] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 488.983511][ T7619] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 488.983646][ T7619] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 488.983780][ T7619] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 488.983914][ T7619] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 488.984087][ T7619] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 488.984222][ T7619] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 488.984353][ T7619] ___sys_sendmsg (net/socket.c:2624)
[ 488.984485][ T7619] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 488.984653][ T7619] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 488.984785][ T7619] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 488.984953][ T7619] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 488.985089][ T7619] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 488.985235][ T7619] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 488.985404][ T7619] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 488.985548][ T7619] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 488.985682][ T7619] ? do_sys_openat2 (fs/open.c:1411)
[ 488.985817][ T7619] ? do_sys_openat2 (fs/open.c:1411)
[ 488.985955][ T7619] __sys_sendmsg (net/socket.c:2654)
[ 488.986088][ T7619] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 488.986224][ T7619] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 488.986390][ T7619] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 488.986530][ T7619] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  488.986698][ T7619] RIP: 0033:0x7f389393d9a7
[ 488.986839][ T7619] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  488.987326][ T7619] RSP: 002b:00007ffc5c58d788 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  488.987548][ T7619] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f389393d9a7
[  488.987766][ T7619] RDX: 0000000000000000 RSI: 00007ffc5c58d7f0 RDI: 0000000000000005
[  488.987979][ T7619] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  488.988175][ T7619] R10: 00007f38937f6708 R11: 0000000000000246 R12: 0000000000000000
[  488.988377][ T7619] R13: 0000000067858a41 R14: 0000000000483b60 R15: 00007ffc5c5922e1
| [  499.786683][ T7828] preempt_count: 1, expected: 0
| [  499.786845][ T7828] RCU nest depth: 0, expected: 0
| [  499.787004][ T7828] INFO: lockdep is turned off.
| [  499.787432][ T7828] Tainted: [W]=WARN
[  499.787543][ T7828] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  499.787730][ T7828] Call Trace:
[  499.787848][ T7828]  <TASK>
[ 499.787925][ T7828] dump_stack_lvl (lib/dump_stack.c:123)
[ 499.788085][ T7828] __might_resched (kernel/sched/core.c:8759)
[ 499.788235][ T7828] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 499.788392][ T7828] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 499.788543][ T7828] static_key_slow_inc (kernel/jump_label.c:191)
[ 499.788692][ T7828] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 499.788844][ T7828] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 499.788997][ T7828] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 499.789146][ T7828] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 499.789262][ T7828] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 499.789410][ T7828] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 499.789556][ T7828] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 499.789711][ T7828] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 499.789862][ T7828] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 499.790010][ T7828] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 499.790161][ T7828] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 499.790329][ T7828] ? find_stack (lib/stackdepot.c:552)
[ 499.790484][ T7828] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 499.790637][ T7828] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 499.790783][ T7828] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 499.790943][ T7828] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 499.791101][ T7828] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 499.791246][ T7828] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 499.791391][ T7828] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 499.791537][ T7828] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 499.791684][ T7828] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 499.791834][ T7828] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 499.791981][ T7828] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 499.792132][ T7828] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 499.792323][ T7828] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 499.792475][ T7828] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 499.792620][ T7828] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 499.792764][ T7828] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 499.792909][ T7828] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 499.793057][ T7828] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 499.793208][ T7828] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 499.793351][ T7828] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 499.793532][ T7828] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 499.793678][ T7828] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 499.793823][ T7828] ___sys_sendmsg (net/socket.c:2624)
[ 499.793964][ T7828] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 499.794141][ T7828] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 499.794290][ T7828] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 499.794465][ T7828] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 499.794611][ T7828] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 499.794762][ T7828] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 499.794943][ T7828] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 499.795089][ T7828] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 499.795230][ T7828] ? do_sys_openat2 (fs/open.c:1411)
[ 499.795380][ T7828] ? do_sys_openat2 (fs/open.c:1411)
[ 499.795526][ T7828] __sys_sendmsg (net/socket.c:2654)
[ 499.795676][ T7828] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 499.795826][ T7828] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 499.796005][ T7828] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 499.796152][ T7828] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  499.796333][ T7828] RIP: 0033:0x7fbbc64ea9a7
[ 499.796489][ T7828] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  499.796996][ T7828] RSP: 002b:00007ffd1626af78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  499.797212][ T7828] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fbbc64ea9a7
[  499.797434][ T7828] RDX: 0000000000000000 RSI: 00007ffd1626afe0 RDI: 0000000000000005
[  499.797649][ T7828] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  499.797866][ T7828] R10: 00007fbbc63a3708 R11: 0000000000000246 R12: 00007ffd162702bf
[  499.798078][ T7828] R13: 0000000067858a4c R14: 0000000000483b60 R15: 00007ffd162702c3
| [  510.860640][ T7847] preempt_count: 1, expected: 0
| [  510.860775][ T7847] RCU nest depth: 0, expected: 0
| [  510.860906][ T7847] INFO: lockdep is turned off.
| [  510.861274][ T7847] Tainted: [W]=WARN
[  510.861373][ T7847] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  510.861539][ T7847] Call Trace:
[  510.861642][ T7847]  <TASK>
[ 510.861716][ T7847] dump_stack_lvl (lib/dump_stack.c:123)
[ 510.861870][ T7847] __might_resched (kernel/sched/core.c:8759)
[ 510.862008][ T7847] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 510.862150][ T7847] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 510.862287][ T7847] static_key_slow_inc (kernel/jump_label.c:191)
[ 510.862427][ T7847] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 510.862562][ T7847] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 510.862698][ T7847] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 510.862832][ T7847] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 510.862943][ T7847] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 510.863078][ T7847] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 510.863218][ T7847] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 510.863357][ T7847] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 510.863493][ T7847] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 510.863630][ T7847] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 510.863765][ T7847] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 510.863902][ T7847] ? find_stack (lib/stackdepot.c:552)
[ 510.864054][ T7847] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 510.864194][ T7847] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 510.864334][ T7847] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 510.864469][ T7847] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 510.864612][ T7847] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 510.864752][ T7847] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 510.864889][ T7847] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 510.865032][ T7847] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 510.865164][ T7847] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 510.865296][ T7847] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 510.865428][ T7847] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 510.865559][ T7847] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 510.865724][ T7847] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 510.865858][ T7847] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 510.865990][ T7847] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 510.866128][ T7847] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 510.866262][ T7847] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 510.866394][ T7847] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 510.866530][ T7847] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 510.866659][ T7847] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 510.866823][ T7847] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 510.866956][ T7847] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 510.867095][ T7847] ___sys_sendmsg (net/socket.c:2624)
[ 510.867231][ T7847] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 510.867399][ T7847] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 510.867534][ T7847] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 510.867700][ T7847] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 510.867834][ T7847] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 510.867978][ T7847] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 510.868151][ T7847] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 510.868287][ T7847] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 510.868418][ T7847] ? do_sys_openat2 (fs/open.c:1411)
[ 510.868552][ T7847] ? do_sys_openat2 (fs/open.c:1411)
[ 510.868690][ T7847] __sys_sendmsg (net/socket.c:2654)
[ 510.868822][ T7847] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 510.868958][ T7847] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 510.869129][ T7847] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 510.869264][ T7847] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  510.869432][ T7847] RIP: 0033:0x7f9ca99559a7
[ 510.869576][ T7847] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  510.870048][ T7847] RSP: 002b:00007fffb0d3eab8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  510.870265][ T7847] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f9ca99559a7
[  510.870468][ T7847] RDX: 0000000000000000 RSI: 00007fffb0d3eb20 RDI: 0000000000000005
[  510.870667][ T7847] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  510.870873][ T7847] R10: 00007f9ca980e708 R11: 0000000000000246 R12: 00007fffb0d432bf
[  510.871074][ T7847] R13: 0000000067858a57 R14: 0000000000483b60 R15: 00007fffb0d432c3
| [  521.955045][ T7866] preempt_count: 1, expected: 0
| [  521.955194][ T7866] RCU nest depth: 0, expected: 0
| [  521.955327][ T7866] INFO: lockdep is turned off.
| [  521.955703][ T7866] Tainted: [W]=WARN
[  521.955805][ T7866] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  521.955970][ T7866] Call Trace:
[  521.956076][ T7866]  <TASK>
[ 521.956158][ T7866] dump_stack_lvl (lib/dump_stack.c:123)
[ 521.956322][ T7866] __might_resched (kernel/sched/core.c:8759)
[ 521.956458][ T7866] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 521.956611][ T7866] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 521.956752][ T7866] static_key_slow_inc (kernel/jump_label.c:191)
[ 521.956904][ T7866] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 521.957038][ T7866] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 521.957181][ T7866] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 521.957319][ T7866] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 521.957441][ T7866] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 521.957588][ T7866] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 521.957727][ T7866] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 521.957864][ T7866] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 521.958001][ T7866] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 521.958153][ T7866] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 521.958292][ T7866] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 521.958431][ T7866] ? find_stack (lib/stackdepot.c:552)
[ 521.958588][ T7866] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 521.958722][ T7866] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 521.958870][ T7866] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 521.959026][ T7866] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 521.959165][ T7866] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 521.959302][ T7866] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 521.959443][ T7866] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 521.959587][ T7866] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 521.959722][ T7866] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 521.959872][ T7866] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 521.960012][ T7866] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 521.960171][ T7866] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 521.960347][ T7866] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 521.960490][ T7866] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 521.960628][ T7866] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 521.960767][ T7866] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 521.960921][ T7866] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 521.961056][ T7866] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 521.961208][ T7866] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 521.961341][ T7866] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 521.961513][ T7866] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 521.961652][ T7866] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 521.961806][ T7866] ___sys_sendmsg (net/socket.c:2624)
[ 521.961941][ T7866] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 521.962108][ T7866] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 521.962253][ T7866] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 521.962417][ T7866] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 521.962553][ T7866] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 521.962717][ T7866] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 521.962887][ T7866] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 521.963045][ T7866] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 521.963177][ T7866] ? do_sys_openat2 (fs/open.c:1411)
[ 521.963322][ T7866] ? do_sys_openat2 (fs/open.c:1411)
[ 521.963454][ T7866] __sys_sendmsg (net/socket.c:2654)
[ 521.963587][ T7866] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 521.963722][ T7866] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 521.963896][ T7866] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 521.964053][ T7866] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  521.964229][ T7866] RIP: 0033:0x7f48424ad9a7
[ 521.964375][ T7866] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  521.964872][ T7866] RSP: 002b:00007ffddd169608 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  521.965098][ T7866] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f48424ad9a7
[  521.965297][ T7866] RDX: 0000000000000000 RSI: 00007ffddd169670 RDI: 0000000000000005
[  521.965503][ T7866] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  521.965709][ T7866] R10: 00007f4842366708 R11: 0000000000000246 R12: 00007ffddd16f2bf
[  521.965909][ T7866] R13: 0000000067858a62 R14: 0000000000483b60 R15: 00007ffddd16f2c3
| [  533.069606][ T7885] preempt_count: 1, expected: 0
| [  533.069767][ T7885] RCU nest depth: 0, expected: 0
| [  533.069902][ T7885] INFO: lockdep is turned off.
| [  533.070300][ T7885] Tainted: [W]=WARN
[  533.070402][ T7885] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  533.070570][ T7885] Call Trace:
[  533.070670][ T7885]  <TASK>
[ 533.070740][ T7885] dump_stack_lvl (lib/dump_stack.c:123)
[ 533.070885][ T7885] __might_resched (kernel/sched/core.c:8759)
[ 533.071020][ T7885] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 533.071166][ T7885] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 533.071311][ T7885] static_key_slow_inc (kernel/jump_label.c:191)
[ 533.071454][ T7885] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 533.071588][ T7885] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 533.071732][ T7885] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 533.071869][ T7885] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 533.071977][ T7885] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 533.072116][ T7885] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 533.072246][ T7885] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 533.072386][ T7885] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 533.072518][ T7885] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 533.072656][ T7885] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 533.072819][ T7885] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 533.072952][ T7885] ? find_stack (lib/stackdepot.c:552)
[ 533.073094][ T7885] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 533.073233][ T7885] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 533.073366][ T7885] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 533.073507][ T7885] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 533.073650][ T7885] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 533.073782][ T7885] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 533.073919][ T7885] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 533.074054][ T7885] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 533.074192][ T7885] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 533.074326][ T7885] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 533.074460][ T7885] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 533.074593][ T7885] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 533.074768][ T7885] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 533.074907][ T7885] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 533.075042][ T7885] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 533.075185][ T7885] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 533.075334][ T7885] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 533.075468][ T7885] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 533.075603][ T7885] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 533.075735][ T7885] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 533.075904][ T7885] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 533.076042][ T7885] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 533.076176][ T7885] ___sys_sendmsg (net/socket.c:2624)
[ 533.076316][ T7885] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 533.076488][ T7885] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 533.076645][ T7885] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 533.076812][ T7885] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 533.076951][ T7885] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 533.077093][ T7885] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 533.077273][ T7885] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 533.077409][ T7885] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 533.077542][ T7885] ? do_sys_openat2 (fs/open.c:1411)
[ 533.077679][ T7885] ? do_sys_openat2 (fs/open.c:1411)
[ 533.077812][ T7885] __sys_sendmsg (net/socket.c:2654)
[ 533.077945][ T7885] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 533.078082][ T7885] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 533.078248][ T7885] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 533.078388][ T7885] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  533.078567][ T7885] RIP: 0033:0x7f0137cb69a7
[ 533.078708][ T7885] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  533.079173][ T7885] RSP: 002b:00007ffe3c6be4a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  533.079378][ T7885] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f0137cb69a7
[  533.079577][ T7885] RDX: 0000000000000000 RSI: 00007ffe3c6be510 RDI: 0000000000000005
[  533.079775][ T7885] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  533.079974][ T7885] R10: 00007f0137b6f708 R11: 0000000000000246 R12: 00007ffe3c6c42bf
[  533.080188][ T7885] R13: 0000000067858a6e R14: 0000000000483b60 R15: 00007ffe3c6c42c3
| [  546.507327][ T7922] preempt_count: 1, expected: 0
| [  546.507504][ T7922] RCU nest depth: 0, expected: 0
| [  546.507677][ T7922] INFO: lockdep is turned off.
| [  546.508198][ T7922] Tainted: [W]=WARN
[  546.508300][ T7922] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  546.508468][ T7922] Call Trace:
[  546.508579][ T7922]  <TASK>
[ 546.508654][ T7922] dump_stack_lvl (lib/dump_stack.c:123)
[ 546.508804][ T7922] __might_resched (kernel/sched/core.c:8759)
[ 546.508977][ T7922] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 546.509167][ T7922] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 546.509341][ T7922] static_key_slow_inc (kernel/jump_label.c:191)
[ 546.509529][ T7922] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 546.509735][ T7922] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 546.509950][ T7922] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 546.510176][ T7922] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 546.510342][ T7922] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 546.510508][ T7922] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 546.510648][ T7922] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 546.510839][ T7922] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 546.510977][ T7922] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 546.511135][ T7922] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 546.511276][ T7922] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 546.511416][ T7922] ? find_stack (lib/stackdepot.c:552)
[ 546.511572][ T7922] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 546.511752][ T7922] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 546.511927][ T7922] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 546.512103][ T7922] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 546.512324][ T7922] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 546.512469][ T7922] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 546.512608][ T7922] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 546.512778][ T7922] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 546.512948][ T7922] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 546.513119][ T7922] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 546.513278][ T7922] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 546.513467][ T7922] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 546.513644][ T7922] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 546.513792][ T7922] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 546.513968][ T7922] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 546.514157][ T7922] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 546.514353][ T7922] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 546.514522][ T7922] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 546.514709][ T7922] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 546.514902][ T7922] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 546.515163][ T7922] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 546.515378][ T7922] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 546.515592][ T7922] ___sys_sendmsg (net/socket.c:2624)
[ 546.515733][ T7922] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 546.515995][ T7922] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 546.516179][ T7922] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 546.516379][ T7922] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 546.516549][ T7922] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 546.516690][ T7922] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 546.516944][ T7922] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 546.517129][ T7922] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 546.517308][ T7922] ? do_sys_openat2 (fs/open.c:1411)
[ 546.517480][ T7922] ? do_sys_openat2 (fs/open.c:1411)
[ 546.517664][ T7922] __sys_sendmsg (net/socket.c:2654)
[ 546.517879][ T7922] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 546.518095][ T7922] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 546.518363][ T7922] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 546.518548][ T7922] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  546.518815][ T7922] RIP: 0033:0x7f0ba9cb79a7
[ 546.519040][ T7922] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  546.519674][ T7922] RSP: 002b:00007ffe18cc1af8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  546.519960][ T7922] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f0ba9cb79a7
[  546.520261][ T7922] RDX: 0000000000000000 RSI: 00007ffe18cc1b60 RDI: 0000000000000005
[  546.520573][ T7922] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  546.520855][ T7922] R10: 00007f0ba9b70708 R11: 0000000000000246 R12: 00007ffe18cc62bf
[  546.521158][ T7922] R13: 0000000067858a7b R14: 0000000000483b60 R15: 00007ffe18cc62c3
| [  557.656390][ T7941] preempt_count: 1, expected: 0
| [  557.656559][ T7941] RCU nest depth: 0, expected: 0
| [  557.656717][ T7941] INFO: lockdep is turned off.
| [  557.657161][ T7941] Tainted: [W]=WARN
[  557.657279][ T7941] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  557.657466][ T7941] Call Trace:
[  557.657582][ T7941]  <TASK>
[ 557.657662][ T7941] dump_stack_lvl (lib/dump_stack.c:123)
[ 557.657833][ T7941] __might_resched (kernel/sched/core.c:8759)
[ 557.657990][ T7941] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 557.658149][ T7941] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 557.658307][ T7941] static_key_slow_inc (kernel/jump_label.c:191)
[ 557.658466][ T7941] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 557.658626][ T7941] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 557.658784][ T7941] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 557.658947][ T7941] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 557.659068][ T7941] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 557.659227][ T7941] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 557.659385][ T7941] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 557.659545][ T7941] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 557.659695][ T7941] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 557.659847][ T7941] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 557.660024][ T7941] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 557.660175][ T7941] ? find_stack (lib/stackdepot.c:552)
[ 557.660336][ T7941] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 557.660492][ T7941] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 557.660644][ T7941] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 557.660796][ T7941] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 557.660950][ T7941] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 557.661101][ T7941] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 557.661258][ T7941] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 557.661402][ T7941] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 557.661553][ T7941] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 557.661704][ T7941] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 557.661850][ T7941] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 557.661995][ T7941] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 557.662177][ T7941] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 557.662336][ T7941] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 557.662482][ T7941] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 557.662627][ T7941] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 557.662779][ T7941] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 557.662923][ T7941] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 557.663071][ T7941] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 557.663213][ T7941] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 557.663398][ T7941] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 557.663543][ T7941] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 557.663687][ T7941] ___sys_sendmsg (net/socket.c:2624)
[ 557.663837][ T7941] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 557.664020][ T7941] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 557.664165][ T7941] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 557.664340][ T7941] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 557.664486][ T7941] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 557.664637][ T7941] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 557.664824][ T7941] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 557.664968][ T7941] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 557.665109][ T7941] ? do_sys_openat2 (fs/open.c:1411)
[ 557.665258][ T7941] ? do_sys_openat2 (fs/open.c:1411)
[ 557.665401][ T7941] __sys_sendmsg (net/socket.c:2654)
[ 557.665544][ T7941] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 557.665693][ T7941] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 557.665875][ T7941] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 557.666024][ T7941] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  557.666211][ T7941] RIP: 0033:0x7fe9ff0bf9a7
[ 557.666364][ T7941] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  557.666869][ T7941] RSP: 002b:00007fff1e896ca8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  557.667094][ T7941] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fe9ff0bf9a7
[  557.667308][ T7941] RDX: 0000000000000000 RSI: 00007fff1e896d10 RDI: 0000000000000005
[  557.667526][ T7941] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  557.667740][ T7941] R10: 00007fe9fef78708 R11: 0000000000000246 R12: 00007fff1e89c2bf
[  557.667960][ T7941] R13: 0000000067858a86 R14: 0000000000483b60 R15: 00007fff1e89c2c3
| [  568.810767][ T7960] preempt_count: 1, expected: 0
| [  568.810920][ T7960] RCU nest depth: 0, expected: 0
| [  568.811069][ T7960] INFO: lockdep is turned off.
| [  568.811486][ T7960] Tainted: [W]=WARN
[  568.811597][ T7960] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  568.811787][ T7960] Call Trace:
[  568.811908][ T7960]  <TASK>
[ 568.811988][ T7960] dump_stack_lvl (lib/dump_stack.c:123)
[ 568.812158][ T7960] __might_resched (kernel/sched/core.c:8759)
[ 568.812316][ T7960] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 568.812470][ T7960] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 568.812619][ T7960] static_key_slow_inc (kernel/jump_label.c:191)
[ 568.812769][ T7960] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 568.812918][ T7960] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 568.813076][ T7960] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 568.813238][ T7960] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 568.813358][ T7960] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 568.813512][ T7960] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 568.813661][ T7960] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 568.813813][ T7960] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 568.813961][ T7960] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 568.814110][ T7960] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 568.814266][ T7960] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 568.814435][ T7960] ? find_stack (lib/stackdepot.c:552)
[ 568.814594][ T7960] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 568.814747][ T7960] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 568.814904][ T7960] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 568.815051][ T7960] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 568.815201][ T7960] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 568.815467][ T7960] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 568.815613][ T7960] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 568.815744][ T7960] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 568.815879][ T7960] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 568.816010][ T7960] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 568.816142][ T7960] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 568.816275][ T7960] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 568.816447][ T7960] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 568.816588][ T7960] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 568.816720][ T7960] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 568.816850][ T7960] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 568.816987][ T7960] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 568.817144][ T7960] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 568.817281][ T7960] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 568.817412][ T7960] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 568.817583][ T7960] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 568.817722][ T7960] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 568.817858][ T7960] ___sys_sendmsg (net/socket.c:2624)
[ 568.817992][ T7960] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 568.818158][ T7960] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 568.818294][ T7960] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 568.818457][ T7960] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 568.818595][ T7960] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 568.818735][ T7960] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 568.818906][ T7960] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 568.819041][ T7960] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 568.819173][ T7960] ? do_sys_openat2 (fs/open.c:1411)
[ 568.819305][ T7960] ? do_sys_openat2 (fs/open.c:1411)
[ 568.819441][ T7960] __sys_sendmsg (net/socket.c:2654)
[ 568.819582][ T7960] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 568.819718][ T7960] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 568.819899][ T7960] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 568.820040][ T7960] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  568.820208][ T7960] RIP: 0033:0x7f3a89e7f9a7
[ 568.820349][ T7960] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  568.820825][ T7960] RSP: 002b:00007ffde2c15268 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  568.821027][ T7960] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f3a89e7f9a7
[  568.821279][ T7960] RDX: 0000000000000000 RSI: 00007ffde2c152d0 RDI: 0000000000000005
[  568.821551][ T7960] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  568.821848][ T7960] R10: 00007f3a89d38708 R11: 0000000000000246 R12: 00007ffde2c1b2bf
[  568.822153][ T7960] R13: 0000000067858a91 R14: 0000000000483b60 R15: 00007ffde2c1b2c3
| [  579.940217][ T7979] preempt_count: 1, expected: 0
| [  579.940359][ T7979] RCU nest depth: 0, expected: 0
| [  579.940491][ T7979] INFO: lockdep is turned off.
| [  579.940876][ T7979] Tainted: [W]=WARN
[  579.940979][ T7979] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  579.941146][ T7979] Call Trace:
[  579.941258][ T7979]  <TASK>
[ 579.941332][ T7979] dump_stack_lvl (lib/dump_stack.c:123)
[ 579.941482][ T7979] __might_resched (kernel/sched/core.c:8759)
[ 579.941619][ T7979] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 579.941763][ T7979] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 579.941901][ T7979] static_key_slow_inc (kernel/jump_label.c:191)
[ 579.942039][ T7979] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 579.942177][ T7979] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 579.942316][ T7979] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 579.942453][ T7979] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 579.942557][ T7979] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 579.942707][ T7979] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 579.942845][ T7979] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 579.942986][ T7979] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 579.943119][ T7979] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 579.943258][ T7979] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 579.943399][ T7979] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 579.943534][ T7979] ? find_stack (lib/stackdepot.c:552)
[ 579.943672][ T7979] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 579.943818][ T7979] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 579.943954][ T7979] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 579.944089][ T7979] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 579.944228][ T7979] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 579.944370][ T7979] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 579.944512][ T7979] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 579.944644][ T7979] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 579.944785][ T7979] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 579.944920][ T7979] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 579.945057][ T7979] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 579.945190][ T7979] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 579.945360][ T7979] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 579.945502][ T7979] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 579.945636][ T7979] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 579.945780][ T7979] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 579.945917][ T7979] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 579.946052][ T7979] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 579.946209][ T7979] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 579.946342][ T7979] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 579.946509][ T7979] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 579.946645][ T7979] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 579.946783][ T7979] ___sys_sendmsg (net/socket.c:2624)
[ 579.946927][ T7979] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 579.947096][ T7979] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 579.947230][ T7979] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 579.947402][ T7979] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 579.947539][ T7979] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 579.947677][ T7979] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 579.947854][ T7979] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 579.947992][ T7979] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 579.948124][ T7979] ? do_sys_openat2 (fs/open.c:1411)
[ 579.948260][ T7979] ? do_sys_openat2 (fs/open.c:1411)
[ 579.948396][ T7979] __sys_sendmsg (net/socket.c:2654)
[ 579.948529][ T7979] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 579.948667][ T7979] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 579.948839][ T7979] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 579.948979][ T7979] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  579.949147][ T7979] RIP: 0033:0x7fbdf140d9a7
[ 579.949290][ T7979] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  579.949762][ T7979] RSP: 002b:00007ffd6097f908 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  579.949989][ T7979] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fbdf140d9a7
[  579.950193][ T7979] RDX: 0000000000000000 RSI: 00007ffd6097f970 RDI: 0000000000000005
[  579.950393][ T7979] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  579.950597][ T7979] R10: 00007fbdf12c6708 R11: 0000000000000246 R12: 00007ffd609842bf
[  579.950805][ T7979] R13: 0000000067858a9c R14: 0000000000483b60 R15: 00007ffd609842c3
| [  591.329710][ T8010] preempt_count: 1, expected: 0
| [  591.329862][ T8010] RCU nest depth: 0, expected: 0
| [  591.329996][ T8010] INFO: lockdep is turned off.
| [  591.330375][ T8010] Tainted: [W]=WARN
[  591.330484][ T8010] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  591.330657][ T8010] Call Trace:
[  591.330763][ T8010]  <TASK>
[ 591.330832][ T8010] dump_stack_lvl (lib/dump_stack.c:123)
[ 591.330979][ T8010] __might_resched (kernel/sched/core.c:8759)
[ 591.331118][ T8010] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 591.331267][ T8010] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 591.331405][ T8010] static_key_slow_inc (kernel/jump_label.c:191)
[ 591.331542][ T8010] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 591.331677][ T8010] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 591.331815][ T8010] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 591.331950][ T8010] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 591.332054][ T8010] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 591.332191][ T8010] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 591.332323][ T8010] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 591.332460][ T8010] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 591.332600][ T8010] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 591.332739][ T8010] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 591.332874][ T8010] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 591.333015][ T8010] ? find_stack (lib/stackdepot.c:552)
[ 591.333159][ T8010] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 591.333295][ T8010] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 591.333435][ T8010] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 591.333574][ T8010] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 591.333714][ T8010] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 591.333847][ T8010] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 591.333987][ T8010] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 591.334126][ T8010] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 591.334264][ T8010] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 591.334400][ T8010] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 591.334540][ T8010] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 591.334674][ T8010] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 591.334839][ T8010] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 591.334975][ T8010] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 591.335122][ T8010] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 591.335257][ T8010] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 591.335395][ T8010] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 591.335530][ T8010] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 591.335664][ T8010] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 591.335796][ T8010] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 591.335962][ T8010] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 591.336098][ T8010] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 591.336235][ T8010] ___sys_sendmsg (net/socket.c:2624)
[ 591.336367][ T8010] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 591.336535][ T8010] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 591.336666][ T8010] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 591.336831][ T8010] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 591.336964][ T8010] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 591.337108][ T8010] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 591.337276][ T8010] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 591.337408][ T8010] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 591.337540][ T8010] ? do_sys_openat2 (fs/open.c:1411)
[ 591.337683][ T8010] ? do_sys_openat2 (fs/open.c:1411)
[ 591.337819][ T8010] __sys_sendmsg (net/socket.c:2654)
[ 591.337950][ T8010] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 591.338092][ T8010] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 591.338261][ T8010] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 591.338398][ T8010] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  591.338569][ T8010] RIP: 0033:0x7f9ac5c3e9a7
[ 591.338710][ T8010] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  591.339181][ T8010] RSP: 002b:00007ffe6f201ba8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  591.339384][ T8010] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f9ac5c3e9a7
[  591.339580][ T8010] RDX: 0000000000000000 RSI: 00007ffe6f201c10 RDI: 0000000000000005
[  591.339789][ T8010] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  591.340001][ T8010] R10: 00007f9ac5af7708 R11: 0000000000000246 R12: 0000000000000000
[  591.340204][ T8010] R13: 0000000067858aa8 R14: 0000000000483b60 R15: 00007ffe6f2062e1
| [  593.269282][ T8066] preempt_count: 1, expected: 0
| [  593.269430][ T8066] RCU nest depth: 0, expected: 0
| [  593.269572][ T8066] INFO: lockdep is turned off.
| [  593.270002][ T8066] Tainted: [W]=WARN
[  593.270115][ T8066] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  593.270298][ T8066] Call Trace:
[  593.270413][ T8066]  <TASK>
[ 593.270490][ T8066] dump_stack_lvl (lib/dump_stack.c:123)
[ 593.270659][ T8066] __might_resched (kernel/sched/core.c:8759)
[ 593.270816][ T8066] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 593.270970][ T8066] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 593.271122][ T8066] static_key_slow_inc (kernel/jump_label.c:191)
[ 593.271271][ T8066] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 593.271424][ T8066] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 593.271577][ T8066] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 593.271727][ T8066] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 593.271847][ T8066] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 593.272005][ T8066] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 593.272153][ T8066] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 593.272305][ T8066] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 593.272462][ T8066] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 593.272613][ T8066] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 593.272764][ T8066] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 593.272920][ T8066] ? find_stack (lib/stackdepot.c:552)
[ 593.273071][ T8066] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 593.273223][ T8066] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 593.273373][ T8066] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 593.273523][ T8066] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 593.273672][ T8066] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 593.273822][ T8066] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 593.273976][ T8066] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 593.274137][ T8066] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 593.274285][ T8066] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 593.274433][ T8066] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 593.274583][ T8066] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 593.274730][ T8066] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 593.274912][ T8066] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 593.275064][ T8066] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 593.275218][ T8066] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 593.275364][ T8066] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 593.275514][ T8066] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 593.275663][ T8066] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 593.275817][ T8066] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 593.275963][ T8066] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 593.276149][ T8066] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 593.276299][ T8066] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 593.276450][ T8066] ___sys_sendmsg (net/socket.c:2624)
[ 593.276595][ T8066] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 593.276778][ T8066] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 593.276925][ T8066] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 593.277105][ T8066] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 593.277251][ T8066] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 593.277408][ T8066] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 593.277594][ T8066] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 593.277743][ T8066] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 593.277890][ T8066] ? do_sys_openat2 (fs/open.c:1411)
[ 593.278045][ T8066] ? do_sys_openat2 (fs/open.c:1411)
[ 593.278191][ T8066] __sys_sendmsg (net/socket.c:2654)
[ 593.278338][ T8066] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 593.278491][ T8066] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 593.278675][ T8066] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 593.278824][ T8066] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  593.279008][ T8066] RIP: 0033:0x7f2ecec539a7
[ 593.279163][ T8066] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  593.279679][ T8066] RSP: 002b:00007ffd91533458 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  593.279920][ T8066] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f2ecec539a7
[  593.280137][ T8066] RDX: 0000000000000000 RSI: 00007ffd915334c0 RDI: 0000000000000005
[  593.280358][ T8066] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  593.280584][ T8066] R10: 00007f2eceb0c708 R11: 0000000000000246 R12: 0000000000000000
[  593.280802][ T8066] R13: 0000000067858aaa R14: 0000000000483b60 R15: 00007ffd915382e1
| [  595.169613][ T8122] preempt_count: 1, expected: 0
| [  595.169795][ T8122] RCU nest depth: 0, expected: 0
| [  595.169946][ T8122] INFO: lockdep is turned off.
| [  595.170343][ T8122] Tainted: [W]=WARN
[  595.170443][ T8122] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  595.170620][ T8122] Call Trace:
[  595.170731][ T8122]  <TASK>
[ 595.170817][ T8122] dump_stack_lvl (lib/dump_stack.c:123)
[ 595.170970][ T8122] __might_resched (kernel/sched/core.c:8759)
[ 595.171110][ T8122] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 595.171298][ T8122] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 595.171458][ T8122] static_key_slow_inc (kernel/jump_label.c:191)
[ 595.171592][ T8122] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 595.171730][ T8122] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 595.171867][ T8122] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 595.172010][ T8122] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 595.172141][ T8122] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 595.172277][ T8122] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 595.172425][ T8122] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 595.172584][ T8122] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 595.172724][ T8122] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 595.172860][ T8122] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 595.172997][ T8122] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 595.173141][ T8122] ? find_stack (lib/stackdepot.c:552)
[ 595.173302][ T8122] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 595.173462][ T8122] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 595.173613][ T8122] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 595.173758][ T8122] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 595.173897][ T8122] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 595.174041][ T8122] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 595.174202][ T8122] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 595.174348][ T8122] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 595.174481][ T8122] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 595.174614][ T8122] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 595.174761][ T8122] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 595.174893][ T8122] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 595.175066][ T8122] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 595.175202][ T8122] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 595.175343][ T8122] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 595.175477][ T8122] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 595.175619][ T8122] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 595.175757][ T8122] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 595.175898][ T8122] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 595.176031][ T8122] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 595.176231][ T8122] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 595.176384][ T8122] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 595.176533][ T8122] ___sys_sendmsg (net/socket.c:2624)
[ 595.176676][ T8122] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 595.176866][ T8122] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 595.177013][ T8122] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 595.177194][ T8122] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 595.177339][ T8122] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 595.177476][ T8122] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 595.177643][ T8122] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 595.177777][ T8122] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 595.177919][ T8122] ? do_sys_openat2 (fs/open.c:1411)
[ 595.178053][ T8122] ? do_sys_openat2 (fs/open.c:1411)
[ 595.178184][ T8122] __sys_sendmsg (net/socket.c:2654)
[ 595.178327][ T8122] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 595.178473][ T8122] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 595.178638][ T8122] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 595.178772][ T8122] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  595.178938][ T8122] RIP: 0033:0x7f19de8df9a7
[ 595.179076][ T8122] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  595.179567][ T8122] RSP: 002b:00007ffe29412688 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  595.179793][ T8122] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f19de8df9a7
[  595.179996][ T8122] RDX: 0000000000000000 RSI: 00007ffe294126f0 RDI: 0000000000000005
[  595.180198][ T8122] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  595.180402][ T8122] R10: 00007f19de798708 R11: 0000000000000246 R12: 0000000000000000
[  595.180626][ T8122] R13: 0000000067858aac R14: 0000000000483b60 R15: 00007ffe294172e1
| [  603.600229][ T8317] preempt_count: 1, expected: 0
| [  603.600364][ T8317] RCU nest depth: 0, expected: 0
| [  603.600497][ T8317] INFO: lockdep is turned off.
| [  603.600863][ T8317] Tainted: [W]=WARN
[  603.600961][ T8317] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  603.601123][ T8317] Call Trace:
[  603.601228][ T8317]  <TASK>
[ 603.601300][ T8317] dump_stack_lvl (lib/dump_stack.c:123)
[ 603.601445][ T8317] __might_resched (kernel/sched/core.c:8759)
[ 603.601581][ T8317] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 603.601729][ T8317] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 603.601874][ T8317] static_key_slow_inc (kernel/jump_label.c:191)
[ 603.602016][ T8317] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 603.602149][ T8317] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 603.602284][ T8317] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 603.602419][ T8317] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 603.602521][ T8317] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 603.602656][ T8317] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 603.602793][ T8317] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 603.602938][ T8317] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 603.603071][ T8317] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 603.603206][ T8317] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 603.603351][ T8317] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 603.603492][ T8317] ? find_stack (lib/stackdepot.c:552)
[ 603.603639][ T8317] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 603.603784][ T8317] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 603.603918][ T8317] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 603.604065][ T8317] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 603.604198][ T8317] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 603.604326][ T8317] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 603.604460][ T8317] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 603.604591][ T8317] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 603.604721][ T8317] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 603.604856][ T8317] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 603.604987][ T8317] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 603.605118][ T8317] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 603.605282][ T8317] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 603.605413][ T8317] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 603.605544][ T8317] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 603.605676][ T8317] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 603.605814][ T8317] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 603.605946][ T8317] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 603.606083][ T8317] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 603.606214][ T8317] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 603.606378][ T8317] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 603.606512][ T8317] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 603.606646][ T8317] ___sys_sendmsg (net/socket.c:2624)
[ 603.606781][ T8317] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 603.606954][ T8317] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 603.607088][ T8317] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 603.607260][ T8317] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 603.607397][ T8317] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 603.607533][ T8317] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 603.607702][ T8317] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 603.607838][ T8317] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 603.607969][ T8317] ? do_sys_openat2 (fs/open.c:1411)
[ 603.608103][ T8317] ? do_sys_openat2 (fs/open.c:1411)
[ 603.608236][ T8317] __sys_sendmsg (net/socket.c:2654)
[ 603.608368][ T8317] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 603.608501][ T8317] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 603.608674][ T8317] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 603.608826][ T8317] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  603.609010][ T8317] RIP: 0033:0x7f67b8eb29a7
[ 603.609162][ T8317] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  603.609680][ T8317] RSP: 002b:00007fffd5f3b588 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  603.609911][ T8317] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f67b8eb29a7
[  603.610129][ T8317] RDX: 0000000000000000 RSI: 00007fffd5f3b5f0 RDI: 0000000000000005
[  603.610341][ T8317] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  603.610535][ T8317] R10: 00007f67b8d6b708 R11: 0000000000000246 R12: 0000000000000000
[  603.610742][ T8317] R13: 0000000067858ab4 R14: 0000000000483b60 R15: 00007fffd5f412e1
| [  605.356673][ T8373] preempt_count: 1, expected: 0
| [  605.356823][ T8373] RCU nest depth: 0, expected: 0
| [  605.356966][ T8373] INFO: lockdep is turned off.
| [  605.357347][ T8373] Tainted: [W]=WARN
[  605.357451][ T8373] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  605.357615][ T8373] Call Trace:
[  605.357715][ T8373]  <TASK>
[ 605.357789][ T8373] dump_stack_lvl (lib/dump_stack.c:123)
[ 605.357934][ T8373] __might_resched (kernel/sched/core.c:8759)
[ 605.358070][ T8373] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 605.358206][ T8373] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 605.358349][ T8373] static_key_slow_inc (kernel/jump_label.c:191)
[ 605.358483][ T8373] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 605.358616][ T8373] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 605.358748][ T8373] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 605.358881][ T8373] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 605.358982][ T8373] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 605.359123][ T8373] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 605.359257][ T8373] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 605.359397][ T8373] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 605.359528][ T8373] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 605.359679][ T8373] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 605.359816][ T8373] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 605.359947][ T8373] ? find_stack (lib/stackdepot.c:552)
[ 605.360084][ T8373] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 605.360221][ T8373] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 605.360373][ T8373] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 605.360517][ T8373] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 605.360652][ T8373] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 605.360790][ T8373] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 605.360925][ T8373] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 605.361055][ T8373] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 605.361189][ T8373] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 605.361331][ T8373] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 605.361463][ T8373] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 605.361592][ T8373] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 605.361764][ T8373] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 605.361897][ T8373] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 605.362030][ T8373] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 605.362162][ T8373] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 605.362300][ T8373] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 605.362434][ T8373] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 605.362568][ T8373] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 605.362698][ T8373] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 605.362870][ T8373] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 605.363005][ T8373] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 605.363138][ T8373] ___sys_sendmsg (net/socket.c:2624)
[ 605.363275][ T8373] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 605.363458][ T8373] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 605.363590][ T8373] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 605.363764][ T8373] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 605.363897][ T8373] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 605.364039][ T8373] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 605.364206][ T8373] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 605.364344][ T8373] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 605.364483][ T8373] ? do_sys_openat2 (fs/open.c:1411)
[ 605.364621][ T8373] ? do_sys_openat2 (fs/open.c:1411)
[ 605.364759][ T8373] __sys_sendmsg (net/socket.c:2654)
[ 605.364899][ T8373] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 605.365036][ T8373] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 605.365202][ T8373] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 605.365338][ T8373] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  605.365513][ T8373] RIP: 0033:0x7f4ef204e9a7
[ 605.365650][ T8373] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  605.366120][ T8373] RSP: 002b:00007fff74016598 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  605.366327][ T8373] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f4ef204e9a7
[  605.366534][ T8373] RDX: 0000000000000000 RSI: 00007fff74016600 RDI: 0000000000000005
[  605.366733][ T8373] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  605.366931][ T8373] R10: 00007f4ef1f07708 R11: 0000000000000246 R12: 0000000000000000
[  605.367135][ T8373] R13: 0000000067858ab6 R14: 0000000000483b60 R15: 00007fff7401c2e1
| [  607.104904][ T8429] preempt_count: 1, expected: 0
| [  607.105035][ T8429] RCU nest depth: 0, expected: 0
| [  607.105172][ T8429] INFO: lockdep is turned off.
| [  607.105541][ T8429] Tainted: [W]=WARN
[  607.105642][ T8429] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  607.105808][ T8429] Call Trace:
[  607.105905][ T8429]  <TASK>
[ 607.105972][ T8429] dump_stack_lvl (lib/dump_stack.c:123)
[ 607.106114][ T8429] __might_resched (kernel/sched/core.c:8759)
[ 607.106247][ T8429] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 607.106389][ T8429] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 607.106527][ T8429] static_key_slow_inc (kernel/jump_label.c:191)
[ 607.106674][ T8429] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 607.106829][ T8429] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 607.106979][ T8429] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 607.107117][ T8429] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 607.107221][ T8429] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 607.107367][ T8429] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 607.107499][ T8429] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 607.107635][ T8429] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 607.107770][ T8429] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 607.107910][ T8429] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 607.108049][ T8429] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 607.108184][ T8429] ? find_stack (lib/stackdepot.c:552)
[ 607.108327][ T8429] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 607.108467][ T8429] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 607.108601][ T8429] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 607.108741][ T8429] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 607.108883][ T8429] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 607.109015][ T8429] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 607.109146][ T8429] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 607.109278][ T8429] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 607.109410][ T8429] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 607.109544][ T8429] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 607.109685][ T8429] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 607.109824][ T8429] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 607.109991][ T8429] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 607.110126][ T8429] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 607.110256][ T8429] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 607.110385][ T8429] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 607.110520][ T8429] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 607.110653][ T8429] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 607.110791][ T8429] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 607.110923][ T8429] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 607.111091][ T8429] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 607.111236][ T8429] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 607.111366][ T8429] ___sys_sendmsg (net/socket.c:2624)
[ 607.111519][ T8429] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 607.111687][ T8429] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 607.111823][ T8429] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 607.111988][ T8429] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 607.112123][ T8429] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 607.112259][ T8429] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 607.112425][ T8429] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 607.112555][ T8429] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 607.112687][ T8429] ? do_sys_openat2 (fs/open.c:1411)
[ 607.112817][ T8429] ? do_sys_openat2 (fs/open.c:1411)
[ 607.112949][ T8429] __sys_sendmsg (net/socket.c:2654)
[ 607.113077][ T8429] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 607.113212][ T8429] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 607.113375][ T8429] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 607.113507][ T8429] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  607.113671][ T8429] RIP: 0033:0x7f514ea2e9a7
[ 607.113810][ T8429] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  607.114279][ T8429] RSP: 002b:00007ffef006a188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  607.114479][ T8429] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f514ea2e9a7
[  607.114680][ T8429] RDX: 0000000000000000 RSI: 00007ffef006a1f0 RDI: 0000000000000005
[  607.114874][ T8429] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  607.115067][ T8429] R10: 00007f514e8e7708 R11: 0000000000000246 R12: 0000000000000000
[  607.115264][ T8429] R13: 0000000067858ab8 R14: 0000000000483b60 R15: 00007ffef00702e1
| [  615.014388][ T8632] preempt_count: 1, expected: 0
| [  615.014532][ T8632] RCU nest depth: 0, expected: 0
| [  615.014676][ T8632] INFO: lockdep is turned off.
| [  615.015090][ T8632] Tainted: [W]=WARN
[  615.015206][ T8632] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  615.015389][ T8632] Call Trace:
[  615.015499][ T8632]  <TASK>
[ 615.015573][ T8632] dump_stack_lvl (lib/dump_stack.c:123)
[ 615.015733][ T8632] __might_resched (kernel/sched/core.c:8759)
[ 615.015885][ T8632] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 615.016038][ T8632] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 615.016190][ T8632] static_key_slow_inc (kernel/jump_label.c:191)
[ 615.016340][ T8632] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 615.016490][ T8632] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 615.016634][ T8632] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 615.016781][ T8632] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 615.016893][ T8632] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 615.017040][ T8632] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 615.017191][ T8632] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 615.017346][ T8632] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 615.017491][ T8632] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 615.017641][ T8632] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 615.017793][ T8632] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 615.017945][ T8632] ? find_stack (lib/stackdepot.c:552)
[ 615.018100][ T8632] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 615.018250][ T8632] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 615.018398][ T8632] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 615.018547][ T8632] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 615.018703][ T8632] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 615.018848][ T8632] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 615.019003][ T8632] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 615.019149][ T8632] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 615.019294][ T8632] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 615.019441][ T8632] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 615.019589][ T8632] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 615.019741][ T8632] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 615.019931][ T8632] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 615.020081][ T8632] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 615.020229][ T8632] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 615.020374][ T8632] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 615.020519][ T8632] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 615.020671][ T8632] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 615.020823][ T8632] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 615.020971][ T8632] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 615.021160][ T8632] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 615.021314][ T8632] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 615.021463][ T8632] ___sys_sendmsg (net/socket.c:2624)
[ 615.021609][ T8632] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 615.021792][ T8632] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 615.021938][ T8632] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 615.022120][ T8632] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 615.022273][ T8632] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 615.022424][ T8632] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 615.022612][ T8632] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 615.022759][ T8632] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 615.022905][ T8632] ? do_sys_openat2 (fs/open.c:1411)
[ 615.023057][ T8632] ? do_sys_openat2 (fs/open.c:1411)
[ 615.023207][ T8632] __sys_sendmsg (net/socket.c:2654)
[ 615.023358][ T8632] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 615.023509][ T8632] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 615.023696][ T8632] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 615.023845][ T8632] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  615.024031][ T8632] RIP: 0033:0x7faa6f78d9a7
[ 615.024187][ T8632] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  615.024709][ T8632] RSP: 002b:00007ffcaf55f9f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  615.024935][ T8632] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007faa6f78d9a7
[  615.025155][ T8632] RDX: 0000000000000000 RSI: 00007ffcaf55fa60 RDI: 0000000000000005
[  615.025377][ T8632] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  615.025602][ T8632] R10: 00007faa6f646708 R11: 0000000000000246 R12: 0000000000000000
[  615.025819][ T8632] R13: 0000000067858ac0 R14: 0000000000483b60 R15: 00007ffcaf5642e1
| [  616.737159][ T8688] preempt_count: 1, expected: 0
| [  616.737384][ T8688] RCU nest depth: 0, expected: 0
| [  616.737565][ T8688] INFO: lockdep is turned off.
| [  616.738027][ T8688] Tainted: [W]=WARN
[  616.738127][ T8688] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  616.738299][ T8688] Call Trace:
[  616.738399][ T8688]  <TASK>
[ 616.738468][ T8688] dump_stack_lvl (lib/dump_stack.c:123)
[ 616.738609][ T8688] __might_resched (kernel/sched/core.c:8759)
[ 616.738743][ T8688] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 616.738885][ T8688] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 616.739019][ T8688] static_key_slow_inc (kernel/jump_label.c:191)
[ 616.739153][ T8688] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 616.739295][ T8688] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 616.739430][ T8688] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 616.739562][ T8688] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 616.739672][ T8688] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 616.739812][ T8688] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 616.739940][ T8688] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 616.740076][ T8688] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 616.740208][ T8688] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 616.740347][ T8688] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 616.740486][ T8688] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 616.740618][ T8688] ? find_stack (lib/stackdepot.c:552)
[ 616.740757][ T8688] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 616.740888][ T8688] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 616.741026][ T8688] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 616.741157][ T8688] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 616.741294][ T8688] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 616.741430][ T8688] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 616.741562][ T8688] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 616.741692][ T8688] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 616.741820][ T8688] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 616.741950][ T8688] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 616.742088][ T8688] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 616.742237][ T8688] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 616.742402][ T8688] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 616.742537][ T8688] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 616.742668][ T8688] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 616.742797][ T8688] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 616.742930][ T8688] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 616.743059][ T8688] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 616.743192][ T8688] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 616.743325][ T8688] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 616.743490][ T8688] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 616.743624][ T8688] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 616.743755][ T8688] ___sys_sendmsg (net/socket.c:2624)
[ 616.743885][ T8688] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 616.744052][ T8688] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 616.744182][ T8688] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 616.744345][ T8688] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 616.744477][ T8688] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 616.744612][ T8688] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 616.744776][ T8688] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 616.744907][ T8688] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 616.745037][ T8688] ? do_sys_openat2 (fs/open.c:1411)
[ 616.745172][ T8688] ? do_sys_openat2 (fs/open.c:1411)
[ 616.745301][ T8688] __sys_sendmsg (net/socket.c:2654)
[ 616.745432][ T8688] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 616.745566][ T8688] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 616.745728][ T8688] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 616.745862][ T8688] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  616.746030][ T8688] RIP: 0033:0x7fe6477699a7
[ 616.746169][ T8688] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  616.746632][ T8688] RSP: 002b:00007ffc4be7d648 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  616.746831][ T8688] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fe6477699a7
[  616.747029][ T8688] RDX: 0000000000000000 RSI: 00007ffc4be7d6b0 RDI: 0000000000000005
[  616.747229][ T8688] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  616.747426][ T8688] R10: 00007fe647622708 R11: 0000000000000246 R12: 0000000000000000
[  616.747621][ T8688] R13: 0000000067858ac1 R14: 0000000000483b60 R15: 00007ffc4be832e1
| [  618.521779][ T8744] preempt_count: 1, expected: 0
| [  618.521923][ T8744] RCU nest depth: 0, expected: 0
| [  618.522063][ T8744] INFO: lockdep is turned off.
| [  618.522447][ T8744] Tainted: [W]=WARN
[  618.522546][ T8744] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  618.522719][ T8744] Call Trace:
[  618.522823][ T8744]  <TASK>
[ 618.522893][ T8744] dump_stack_lvl (lib/dump_stack.c:123)
[ 618.523036][ T8744] __might_resched (kernel/sched/core.c:8759)
[ 618.523170][ T8744] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 618.523305][ T8744] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 618.523438][ T8744] static_key_slow_inc (kernel/jump_label.c:191)
[ 618.523571][ T8744] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 618.523707][ T8744] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 618.523842][ T8744] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 618.523980][ T8744] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 618.524082][ T8744] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 618.524216][ T8744] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 618.524352][ T8744] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 618.524489][ T8744] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 618.524624][ T8744] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 618.524757][ T8744] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 618.524891][ T8744] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 618.525024][ T8744] ? find_stack (lib/stackdepot.c:552)
[ 618.525165][ T8744] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 618.525302][ T8744] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 618.525437][ T8744] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 618.525573][ T8744] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 618.525707][ T8744] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 618.525843][ T8744] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 618.525980][ T8744] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 618.526113][ T8744] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 618.526240][ T8744] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 618.526372][ T8744] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 618.526500][ T8744] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 618.526629][ T8744] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 618.526798][ T8744] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 618.526935][ T8744] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 618.527066][ T8744] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 618.527199][ T8744] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 618.527329][ T8744] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 618.527461][ T8744] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 618.527591][ T8744] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 618.527722][ T8744] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 618.527887][ T8744] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 618.528019][ T8744] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 618.528151][ T8744] ___sys_sendmsg (net/socket.c:2624)
[ 618.528281][ T8744] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 618.528445][ T8744] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 618.528575][ T8744] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 618.528740][ T8744] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 618.528876][ T8744] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 618.529011][ T8744] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 618.529178][ T8744] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 618.529313][ T8744] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 618.529443][ T8744] ? do_sys_openat2 (fs/open.c:1411)
[ 618.529576][ T8744] ? do_sys_openat2 (fs/open.c:1411)
[ 618.529715][ T8744] __sys_sendmsg (net/socket.c:2654)
[ 618.529850][ T8744] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 618.529981][ T8744] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 618.530144][ T8744] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 618.530277][ T8744] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  618.530441][ T8744] RIP: 0033:0x7fd7482259a7
[ 618.530576][ T8744] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  618.531034][ T8744] RSP: 002b:00007fff8bdaf328 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  618.531231][ T8744] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fd7482259a7
[  618.531428][ T8744] RDX: 0000000000000000 RSI: 00007fff8bdaf390 RDI: 0000000000000005
[  618.531627][ T8744] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  618.531822][ T8744] R10: 00007fd7480de708 R11: 0000000000000246 R12: 0000000000000000
[  618.532016][ T8744] R13: 0000000067858ac3 R14: 0000000000483b60 R15: 00007fff8bdb52e1
| [  626.460356][ T8940] preempt_count: 1, expected: 0
| [  626.460489][ T8940] RCU nest depth: 0, expected: 0
| [  626.460619][ T8940] INFO: lockdep is turned off.
| [  626.460989][ T8940] Tainted: [W]=WARN
[  626.461092][ T8940] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  626.461264][ T8940] Call Trace:
[  626.461367][ T8940]  <TASK>
[ 626.461437][ T8940] dump_stack_lvl (lib/dump_stack.c:123)
[ 626.461583][ T8940] __might_resched (kernel/sched/core.c:8759)
[ 626.461721][ T8940] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 626.461861][ T8940] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 626.461999][ T8940] static_key_slow_inc (kernel/jump_label.c:191)
[ 626.462134][ T8940] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 626.462267][ T8940] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 626.462405][ T8940] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 626.462538][ T8940] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 626.462642][ T8940] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 626.462779][ T8940] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 626.462913][ T8940] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 626.463057][ T8940] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 626.463195][ T8940] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 626.463327][ T8940] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 626.463464][ T8940] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 626.463596][ T8940] ? find_stack (lib/stackdepot.c:552)
[ 626.463745][ T8940] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 626.463878][ T8940] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 626.464010][ T8940] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 626.464143][ T8940] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 626.464276][ T8940] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 626.464409][ T8940] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 626.464543][ T8940] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 626.464675][ T8940] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 626.464805][ T8940] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 626.464937][ T8940] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 626.465068][ T8940] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 626.465199][ T8940] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 626.465360][ T8940] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 626.465500][ T8940] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 626.465632][ T8940] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 626.465765][ T8940] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 626.465897][ T8940] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 626.466026][ T8940] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 626.466165][ T8940] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 626.466296][ T8940] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 626.466461][ T8940] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 626.466599][ T8940] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 626.466730][ T8940] ___sys_sendmsg (net/socket.c:2624)
[ 626.466860][ T8940] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 626.467026][ T8940] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 626.467157][ T8940] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 626.467319][ T8940] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 626.467458][ T8940] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 626.467593][ T8940] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 626.467764][ T8940] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 626.467896][ T8940] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 626.468026][ T8940] ? do_sys_openat2 (fs/open.c:1411)
[ 626.468158][ T8940] ? do_sys_openat2 (fs/open.c:1411)
[ 626.468288][ T8940] __sys_sendmsg (net/socket.c:2654)
[ 626.468419][ T8940] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 626.468557][ T8940] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 626.468720][ T8940] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 626.468854][ T8940] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  626.469019][ T8940] RIP: 0033:0x7f7785c9a9a7
[ 626.469157][ T8940] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  626.469641][ T8940] RSP: 002b:00007ffd47d92228 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  626.469843][ T8940] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f7785c9a9a7
[  626.470039][ T8940] RDX: 0000000000000000 RSI: 00007ffd47d92290 RDI: 0000000000000005
[  626.470235][ T8940] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  626.470435][ T8940] R10: 00007f7785b53708 R11: 0000000000000246 R12: 0000000000000000
[  626.470630][ T8940] R13: 0000000067858acb R14: 0000000000483b60 R15: 00007ffd47d982e1
| [  628.191836][ T8996] preempt_count: 1, expected: 0
| [  628.191968][ T8996] RCU nest depth: 0, expected: 0
| [  628.192099][ T8996] INFO: lockdep is turned off.
| [  628.192473][ T8996] Tainted: [W]=WARN
[  628.192572][ T8996] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  628.192737][ T8996] Call Trace:
[  628.192838][ T8996]  <TASK>
[ 628.192914][ T8996] dump_stack_lvl (lib/dump_stack.c:123)
[ 628.193055][ T8996] __might_resched (kernel/sched/core.c:8759)
[ 628.193190][ T8996] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 628.193332][ T8996] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 628.193465][ T8996] static_key_slow_inc (kernel/jump_label.c:191)
[ 628.193596][ T8996] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 628.193736][ T8996] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 628.193870][ T8996] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 628.194002][ T8996] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 628.194104][ T8996] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 628.194238][ T8996] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 628.194473][ T8996] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 628.194610][ T8996] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 628.194745][ T8996] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 628.194878][ T8996] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 628.195017][ T8996] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 628.195150][ T8996] ? find_stack (lib/stackdepot.c:552)
[ 628.195286][ T8996] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 628.195424][ T8996] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 628.195566][ T8996] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 628.195702][ T8996] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 628.195840][ T8996] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 628.195971][ T8996] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 628.196109][ T8996] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 628.196244][ T8996] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 628.196372][ T8996] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 628.196505][ T8996] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 628.196635][ T8996] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 628.196765][ T8996] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 628.196927][ T8996] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 628.197061][ T8996] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 628.197198][ T8996] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 628.197329][ T8996] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 628.197462][ T8996] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 628.197596][ T8996] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 628.197731][ T8996] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 628.197859][ T8996] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 628.198024][ T8996] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 628.198163][ T8996] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 628.198294][ T8996] ___sys_sendmsg (net/socket.c:2624)
[ 628.198422][ T8996] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 628.198591][ T8996] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 628.198721][ T8996] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 628.198881][ T8996] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 628.199013][ T8996] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 628.199152][ T8996] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 628.199319][ T8996] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 628.199449][ T8996] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 628.199607][ T8996] ? do_sys_openat2 (fs/open.c:1411)
[ 628.199753][ T8996] ? do_sys_openat2 (fs/open.c:1411)
[ 628.199888][ T8996] __sys_sendmsg (net/socket.c:2654)
[ 628.200017][ T8996] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 628.200152][ T8996] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 628.200317][ T8996] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 628.200448][ T8996] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  628.200613][ T8996] RIP: 0033:0x7f3b374809a7
[ 628.200751][ T8996] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  628.201206][ T8996] RSP: 002b:00007ffeb461dbf8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  628.201405][ T8996] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f3b374809a7
[  628.201599][ T8996] RDX: 0000000000000000 RSI: 00007ffeb461dc60 RDI: 0000000000000005
[  628.201798][ T8996] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  628.202021][ T8996] R10: 00007f3b37339708 R11: 0000000000000246 R12: 0000000000000000
[  628.202213][ T8996] R13: 0000000067858acd R14: 0000000000483b60 R15: 00007ffeb46232e1
| [  629.935308][ T9052] preempt_count: 1, expected: 0
| [  629.935447][ T9052] RCU nest depth: 0, expected: 0
| [  629.935582][ T9052] INFO: lockdep is turned off.
| [  629.935943][ T9052] Tainted: [W]=WARN
[  629.936048][ T9052] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  629.936215][ T9052] Call Trace:
[  629.936320][ T9052]  <TASK>
[ 629.936390][ T9052] dump_stack_lvl (lib/dump_stack.c:123)
[ 629.936537][ T9052] __might_resched (kernel/sched/core.c:8759)
[ 629.936679][ T9052] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 629.936821][ T9052] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 629.936955][ T9052] static_key_slow_inc (kernel/jump_label.c:191)
[ 629.937094][ T9052] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 629.937229][ T9052] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 629.937361][ T9052] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 629.937492][ T9052] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 629.937594][ T9052] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 629.937726][ T9052] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 629.937858][ T9052] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 629.937997][ T9052] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 629.938138][ T9052] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 629.938276][ T9052] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 629.938409][ T9052] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 629.938541][ T9052] ? find_stack (lib/stackdepot.c:552)
[ 629.938680][ T9052] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 629.938814][ T9052] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 629.938944][ T9052] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 629.939080][ T9052] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 629.939220][ T9052] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 629.939355][ T9052] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 629.939495][ T9052] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 629.939657][ T9052] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 629.939791][ T9052] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 629.939922][ T9052] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 629.940054][ T9052] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 629.940189][ T9052] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 629.940361][ T9052] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 629.940494][ T9052] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 629.940623][ T9052] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 629.940755][ T9052] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 629.940887][ T9052] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 629.941022][ T9052] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 629.941154][ T9052] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 629.941289][ T9052] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 629.941454][ T9052] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 629.941587][ T9052] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 629.941719][ T9052] ___sys_sendmsg (net/socket.c:2624)
[ 629.941850][ T9052] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 629.942013][ T9052] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 629.942147][ T9052] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 629.942321][ T9052] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 629.942456][ T9052] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 629.942592][ T9052] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 629.942768][ T9052] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 629.942901][ T9052] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 629.943035][ T9052] ? do_sys_openat2 (fs/open.c:1411)
[ 629.943168][ T9052] ? do_sys_openat2 (fs/open.c:1411)
[ 629.943305][ T9052] __sys_sendmsg (net/socket.c:2654)
[ 629.943436][ T9052] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 629.943571][ T9052] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 629.943735][ T9052] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 629.943865][ T9052] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  629.944029][ T9052] RIP: 0033:0x7f14540599a7
[ 629.944165][ T9052] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  629.944634][ T9052] RSP: 002b:00007ffe481b13b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  629.944833][ T9052] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f14540599a7
[  629.945031][ T9052] RDX: 0000000000000000 RSI: 00007ffe481b1420 RDI: 0000000000000005
[  629.945232][ T9052] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  629.945430][ T9052] R10: 00007f1453f12708 R11: 0000000000000246 R12: 0000000000000000
[  629.945627][ T9052] R13: 0000000067858ace R14: 0000000000483b60 R15: 00007ffe481b72e1
| [  637.855828][ T9248] preempt_count: 1, expected: 0
| [  637.855971][ T9248] RCU nest depth: 0, expected: 0
| [  637.856102][ T9248] INFO: lockdep is turned off.
| [  637.856532][ T9248] Tainted: [W]=WARN
[  637.856631][ T9248] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  637.856793][ T9248] Call Trace:
[  637.856894][ T9248]  <TASK>
[ 637.856964][ T9248] dump_stack_lvl (lib/dump_stack.c:123)
[ 637.857109][ T9248] __might_resched (kernel/sched/core.c:8759)
[ 637.857244][ T9248] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 637.857387][ T9248] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 637.857522][ T9248] static_key_slow_inc (kernel/jump_label.c:191)
[ 637.857665][ T9248] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 637.857803][ T9248] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 637.857936][ T9248] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 637.858073][ T9248] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 637.858177][ T9248] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 637.858313][ T9248] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 637.858445][ T9248] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 637.858583][ T9248] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 637.858714][ T9248] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 637.858845][ T9248] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 637.858980][ T9248] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 637.859113][ T9248] ? find_stack (lib/stackdepot.c:552)
[ 637.859251][ T9248] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 637.859384][ T9248] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 637.859533][ T9248] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 637.859708][ T9248] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 637.859851][ T9248] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 637.859981][ T9248] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 637.860117][ T9248] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 637.860248][ T9248] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 637.860379][ T9248] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 637.860509][ T9248] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 637.860662][ T9248] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 637.860792][ T9248] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 637.860957][ T9248] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 637.861092][ T9248] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 637.861225][ T9248] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 637.861357][ T9248] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 637.861488][ T9248] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 637.861617][ T9248] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 637.861757][ T9248] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 637.861887][ T9248] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 637.862050][ T9248] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 637.862183][ T9248] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 637.862317][ T9248] ___sys_sendmsg (net/socket.c:2624)
[ 637.862447][ T9248] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 637.862612][ T9248] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 637.862749][ T9248] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 637.862911][ T9248] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 637.863043][ T9248] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 637.863180][ T9248] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 637.863347][ T9248] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 637.863479][ T9248] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 637.863612][ T9248] ? do_sys_openat2 (fs/open.c:1411)
[ 637.863746][ T9248] ? do_sys_openat2 (fs/open.c:1411)
[ 637.863879][ T9248] __sys_sendmsg (net/socket.c:2654)
[ 637.864011][ T9248] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 637.864145][ T9248] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 637.864310][ T9248] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 637.864443][ T9248] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  637.864611][ T9248] RIP: 0033:0x7f7c102579a7
[ 637.864747][ T9248] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  637.865210][ T9248] RSP: 002b:00007ffef6699738 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  637.865409][ T9248] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f7c102579a7
[  637.865611][ T9248] RDX: 0000000000000000 RSI: 00007ffef66997a0 RDI: 0000000000000005
[  637.865806][ T9248] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  637.866003][ T9248] R10: 00007f7c10110708 R11: 0000000000000246 R12: 0000000000000000
[  637.866198][ T9248] R13: 0000000067858ad6 R14: 0000000000483b60 R15: 00007ffef669f2e1
| [  639.588121][ T9304] preempt_count: 1, expected: 0
| [  639.588801][ T9304] RCU nest depth: 0, expected: 0
| [  639.588932][ T9304] INFO: lockdep is turned off.
| [  639.589297][ T9304] Tainted: [W]=WARN
[  639.589396][ T9304] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  639.589565][ T9304] Call Trace:
[  639.589671][ T9304]  <TASK>
[ 639.589741][ T9304] dump_stack_lvl (lib/dump_stack.c:123)
[ 639.589887][ T9304] __might_resched (kernel/sched/core.c:8759)
[ 639.590025][ T9304] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 639.590172][ T9304] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 639.590306][ T9304] static_key_slow_inc (kernel/jump_label.c:191)
[ 639.590446][ T9304] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 639.590582][ T9304] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 639.590719][ T9304] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 639.590854][ T9304] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 639.590957][ T9304] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 639.591095][ T9304] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 639.591230][ T9304] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 639.591367][ T9304] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 639.591499][ T9304] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 639.591640][ T9304] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 639.591782][ T9304] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 639.591919][ T9304] ? find_stack (lib/stackdepot.c:552)
[ 639.592061][ T9304] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 639.592200][ T9304] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 639.592334][ T9304] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 639.592470][ T9304] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 639.592613][ T9304] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 639.592742][ T9304] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 639.592879][ T9304] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 639.593013][ T9304] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 639.593146][ T9304] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 639.593279][ T9304] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 639.593413][ T9304] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 639.593549][ T9304] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 639.593714][ T9304] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 639.593848][ T9304] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 639.593980][ T9304] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 639.594110][ T9304] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 639.594243][ T9304] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 639.594374][ T9304] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 639.594513][ T9304] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 639.594643][ T9304] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 639.594806][ T9304] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 639.594940][ T9304] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 639.595075][ T9304] ___sys_sendmsg (net/socket.c:2624)
[ 639.595205][ T9304] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 639.595379][ T9304] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 639.595517][ T9304] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 639.595680][ T9304] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 639.595813][ T9304] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 639.595948][ T9304] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 639.596115][ T9304] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 639.596248][ T9304] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 639.596379][ T9304] ? do_sys_openat2 (fs/open.c:1411)
[ 639.596517][ T9304] ? do_sys_openat2 (fs/open.c:1411)
[ 639.596654][ T9304] __sys_sendmsg (net/socket.c:2654)
[ 639.596788][ T9304] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 639.596923][ T9304] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 639.597089][ T9304] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 639.597226][ T9304] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  639.597391][ T9304] RIP: 0033:0x7ff3f0fdc9a7
[ 639.597534][ T9304] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  639.597999][ T9304] RSP: 002b:00007ffc87fe2a88 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  639.598196][ T9304] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007ff3f0fdc9a7
[  639.598397][ T9304] RDX: 0000000000000000 RSI: 00007ffc87fe2af0 RDI: 0000000000000005
[  639.598594][ T9304] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  639.598792][ T9304] R10: 00007ff3f0e95708 R11: 0000000000000246 R12: 0000000000000000
[  639.598989][ T9304] R13: 0000000067858ad8 R14: 0000000000483b60 R15: 00007ffc87fe82e1
| [  641.313899][ T9360] preempt_count: 1, expected: 0
| [  641.314034][ T9360] RCU nest depth: 0, expected: 0
| [  641.314183][ T9360] INFO: lockdep is turned off.
| [  641.314563][ T9360] Tainted: [W]=WARN
[  641.314663][ T9360] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  641.314826][ T9360] Call Trace:
[  641.314927][ T9360]  <TASK>
[ 641.315000][ T9360] dump_stack_lvl (lib/dump_stack.c:123)
[ 641.315148][ T9360] __might_resched (kernel/sched/core.c:8759)
[ 641.315285][ T9360] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 641.315424][ T9360] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 641.315563][ T9360] static_key_slow_inc (kernel/jump_label.c:191)
[ 641.315700][ T9360] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 641.315833][ T9360] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 641.315969][ T9360] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 641.316109][ T9360] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 641.316212][ T9360] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 641.316346][ T9360] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 641.316479][ T9360] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 641.316617][ T9360] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 641.316754][ T9360] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 641.316889][ T9360] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 641.317023][ T9360] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 641.317156][ T9360] ? find_stack (lib/stackdepot.c:552)
[ 641.317295][ T9360] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 641.317435][ T9360] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 641.317573][ T9360] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 641.317702][ T9360] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 641.317836][ T9360] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 641.317963][ T9360] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 641.318104][ T9360] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 641.318258][ T9360] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 641.318391][ T9360] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 641.318523][ T9360] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 641.318655][ T9360] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 641.318784][ T9360] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 641.318949][ T9360] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 641.319086][ T9360] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 641.319220][ T9360] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 641.319351][ T9360] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 641.319492][ T9360] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 641.319627][ T9360] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 641.319762][ T9360] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 641.319893][ T9360] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 641.320150][ T9360] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 641.320288][ T9360] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 641.320421][ T9360] ___sys_sendmsg (net/socket.c:2624)
[ 641.320553][ T9360] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 641.320721][ T9360] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 641.320854][ T9360] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 641.321019][ T9360] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 641.321154][ T9360] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 641.321295][ T9360] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 641.321461][ T9360] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 641.321594][ T9360] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 641.321725][ T9360] ? do_sys_openat2 (fs/open.c:1411)
[ 641.321856][ T9360] ? do_sys_openat2 (fs/open.c:1411)
[ 641.321986][ T9360] __sys_sendmsg (net/socket.c:2654)
[ 641.322115][ T9360] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 641.322265][ T9360] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 641.322429][ T9360] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 641.322564][ T9360] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  641.322729][ T9360] RIP: 0033:0x7faa3d1e59a7
[ 641.322867][ T9360] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  641.323329][ T9360] RSP: 002b:00007fffce988878 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  641.323527][ T9360] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007faa3d1e59a7
[  641.323723][ T9360] RDX: 0000000000000000 RSI: 00007fffce9888e0 RDI: 0000000000000005
[  641.323918][ T9360] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  641.324118][ T9360] R10: 00007faa3d09e708 R11: 0000000000000246 R12: 0000000000000000
[  641.324314][ T9360] R13: 0000000067858ada R14: 0000000000483b60 R15: 00007fffce98e2e1
| [  649.181528][ T9556] preempt_count: 1, expected: 0
| [  649.181684][ T9556] RCU nest depth: 0, expected: 0
| [  649.181835][ T9556] INFO: lockdep is turned off.
| [  649.182248][ T9556] Tainted: [W]=WARN
[  649.182364][ T9556] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  649.182548][ T9556] Call Trace:
[  649.182660][ T9556]  <TASK>
[ 649.182736][ T9556] dump_stack_lvl (lib/dump_stack.c:123)
[ 649.182894][ T9556] __might_resched (kernel/sched/core.c:8759)
[ 649.183044][ T9556] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 649.183199][ T9556] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 649.183349][ T9556] static_key_slow_inc (kernel/jump_label.c:191)
[ 649.183497][ T9556] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 649.183644][ T9556] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 649.183793][ T9556] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 649.183942][ T9556] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 649.184057][ T9556] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 649.184208][ T9556] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 649.184355][ T9556] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 649.184513][ T9556] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 649.184657][ T9556] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 649.184804][ T9556] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 649.184959][ T9556] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 649.185108][ T9556] ? find_stack (lib/stackdepot.c:552)
[ 649.185259][ T9556] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 649.185409][ T9556] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 649.185554][ T9556] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 649.185707][ T9556] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 649.185856][ T9556] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 649.185999][ T9556] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 649.186145][ T9556] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 649.186292][ T9556] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 649.186436][ T9556] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 649.186585][ T9556] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 649.186730][ T9556] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 649.186875][ T9556] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 649.187056][ T9556] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 649.187204][ T9556] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 649.187349][ T9556] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 649.187496][ T9556] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 649.187646][ T9556] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 649.187792][ T9556] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 649.187941][ T9556] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 649.188087][ T9556] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 649.188267][ T9556] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 649.188416][ T9556] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 649.188560][ T9556] ___sys_sendmsg (net/socket.c:2624)
[ 649.188710][ T9556] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 649.188897][ T9556] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 649.189043][ T9556] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 649.189222][ T9556] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 649.189371][ T9556] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 649.189527][ T9556] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 649.189713][ T9556] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 649.189863][ T9556] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 649.190006][ T9556] ? do_sys_openat2 (fs/open.c:1411)
[ 649.190152][ T9556] ? do_sys_openat2 (fs/open.c:1411)
[ 649.190316][ T9556] __sys_sendmsg (net/socket.c:2654)
[ 649.190454][ T9556] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 649.190590][ T9556] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 649.190753][ T9556] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 649.190889][ T9556] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  649.191051][ T9556] RIP: 0033:0x7f3ed2c419a7
[ 649.191188][ T9556] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  649.191645][ T9556] RSP: 002b:00007ffead0240a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  649.191846][ T9556] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f3ed2c419a7
[  649.192042][ T9556] RDX: 0000000000000000 RSI: 00007ffead024110 RDI: 0000000000000005
[  649.192237][ T9556] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  649.192430][ T9556] R10: 00007f3ed2afa708 R11: 0000000000000246 R12: 0000000000000000
[  649.192624][ T9556] R13: 0000000067858ae2 R14: 0000000000483b60 R15: 00007ffead0292e1
| [  650.877804][ T9612] preempt_count: 1, expected: 0
| [  650.877955][ T9612] RCU nest depth: 0, expected: 0
| [  650.878096][ T9612] INFO: lockdep is turned off.
| [  650.878498][ T9612] Tainted: [W]=WARN
[  650.878599][ T9612] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  650.878762][ T9612] Call Trace:
[  650.878861][ T9612]  <TASK>
[ 650.878935][ T9612] dump_stack_lvl (lib/dump_stack.c:123)
[ 650.879077][ T9612] __might_resched (kernel/sched/core.c:8759)
[ 650.879212][ T9612] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 650.879349][ T9612] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 650.879487][ T9612] static_key_slow_inc (kernel/jump_label.c:191)
[ 650.879620][ T9612] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 650.879753][ T9612] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 650.879891][ T9612] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 650.880030][ T9612] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 650.880132][ T9612] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 650.880264][ T9612] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 650.880401][ T9612] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 650.880539][ T9612] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 650.880672][ T9612] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 650.880803][ T9612] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 650.880938][ T9612] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 650.881071][ T9612] ? find_stack (lib/stackdepot.c:552)
[ 650.881212][ T9612] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 650.881352][ T9612] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 650.881486][ T9612] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 650.881622][ T9612] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 650.881760][ T9612] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 650.881899][ T9612] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 650.882038][ T9612] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 650.882180][ T9612] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 650.882310][ T9612] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 650.882442][ T9612] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 650.882573][ T9612] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 650.882705][ T9612] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 650.882869][ T9612] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 650.883005][ T9612] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 650.883142][ T9612] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 650.883272][ T9612] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 650.883406][ T9612] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 650.883538][ T9612] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 650.883672][ T9612] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 650.883801][ T9612] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 650.883965][ T9612] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 650.884103][ T9612] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 650.884233][ T9612] ___sys_sendmsg (net/socket.c:2624)
[ 650.884371][ T9612] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 650.884536][ T9612] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 650.884668][ T9612] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 650.884828][ T9612] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 650.884960][ T9612] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 650.885099][ T9612] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 650.885266][ T9612] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 650.885398][ T9612] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 650.885529][ T9612] ? do_sys_openat2 (fs/open.c:1411)
[ 650.885661][ T9612] ? do_sys_openat2 (fs/open.c:1411)
[ 650.885795][ T9612] __sys_sendmsg (net/socket.c:2654)
[ 650.885929][ T9612] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 650.886069][ T9612] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 650.886234][ T9612] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 650.886372][ T9612] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  650.886536][ T9612] RIP: 0033:0x7fa79e36d9a7
[ 650.886671][ T9612] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  650.887132][ T9612] RSP: 002b:00007fffade18018 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  650.887328][ T9612] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fa79e36d9a7
[  650.887522][ T9612] RDX: 0000000000000000 RSI: 00007fffade18080 RDI: 0000000000000005
[  650.887716][ T9612] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  650.887915][ T9612] R10: 00007fa79e226708 R11: 0000000000000246 R12: 0000000000000000
[  650.888109][ T9612] R13: 0000000067858ae3 R14: 0000000000483b60 R15: 00007fffade1d2e1
| [  652.557178][ T9668] preempt_count: 1, expected: 0
| [  652.557315][ T9668] RCU nest depth: 0, expected: 0
| [  652.557471][ T9668] INFO: lockdep is turned off.
| [  652.557867][ T9668] Tainted: [W]=WARN
[  652.557982][ T9668] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  652.558162][ T9668] Call Trace:
[  652.558289][ T9668]  <TASK>
[ 652.558364][ T9668] dump_stack_lvl (lib/dump_stack.c:123)
[ 652.558525][ T9668] __might_resched (kernel/sched/core.c:8759)
[ 652.558680][ T9668] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 652.558832][ T9668] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 652.558988][ T9668] static_key_slow_inc (kernel/jump_label.c:191)
[ 652.559132][ T9668] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 652.559279][ T9668] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 652.559450][ T9668] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 652.559597][ T9668] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 652.559710][ T9668] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 652.559858][ T9668] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 652.560006][ T9668] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 652.560155][ T9668] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 652.560299][ T9668] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 652.560446][ T9668] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 652.560603][ T9668] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 652.560752][ T9668] ? find_stack (lib/stackdepot.c:552)
[ 652.560900][ T9668] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 652.561044][ T9668] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 652.561182][ T9668] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 652.561318][ T9668] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 652.561458][ T9668] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 652.561596][ T9668] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 652.561741][ T9668] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 652.561877][ T9668] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 652.562015][ T9668] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 652.562154][ T9668] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 652.562293][ T9668] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 652.562429][ T9668] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 652.562599][ T9668] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 652.562743][ T9668] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 652.562880][ T9668] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 652.563017][ T9668] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 652.563157][ T9668] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 652.563299][ T9668] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 652.563442][ T9668] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 652.563581][ T9668] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 652.563757][ T9668] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 652.563897][ T9668] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 652.564035][ T9668] ___sys_sendmsg (net/socket.c:2624)
[ 652.564175][ T9668] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 652.564349][ T9668] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 652.564487][ T9668] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 652.564656][ T9668] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 652.564799][ T9668] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 652.564943][ T9668] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 652.565118][ T9668] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 652.565258][ T9668] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 652.565393][ T9668] ? do_sys_openat2 (fs/open.c:1411)
[ 652.565535][ T9668] ? do_sys_openat2 (fs/open.c:1411)
[ 652.565670][ T9668] __sys_sendmsg (net/socket.c:2654)
[ 652.565807][ T9668] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 652.565947][ T9668] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 652.566125][ T9668] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 652.566263][ T9668] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  652.566433][ T9668] RIP: 0033:0x7fc8149389a7
[ 652.566577][ T9668] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  652.567083][ T9668] RSP: 002b:00007ffcde309388 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  652.567306][ T9668] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fc8149389a7
[  652.567511][ T9668] RDX: 0000000000000000 RSI: 00007ffcde3093f0 RDI: 0000000000000005
[  652.567721][ T9668] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  652.567925][ T9668] R10: 00007fc8147f1708 R11: 0000000000000246 R12: 0000000000000000
[  652.568127][ T9668] R13: 0000000067858ae5 R14: 0000000000483b60 R15: 00007ffcde30f2e1
| [  660.367083][ T9865] preempt_count: 1, expected: 0
| [  660.367220][ T9865] RCU nest depth: 0, expected: 0
| [  660.367349][ T9865] INFO: lockdep is turned off.
| [  660.367705][ T9865] Tainted: [W]=WARN
[  660.367808][ T9865] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  660.367976][ T9865] Call Trace:
[  660.368078][ T9865]  <TASK>
[ 660.368148][ T9865] dump_stack_lvl (lib/dump_stack.c:123)
[ 660.368296][ T9865] __might_resched (kernel/sched/core.c:8759)
[ 660.368438][ T9865] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 660.368577][ T9865] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 660.368710][ T9865] static_key_slow_inc (kernel/jump_label.c:191)
[ 660.368845][ T9865] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 660.368980][ T9865] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 660.369115][ T9865] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 660.369253][ T9865] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 660.369368][ T9865] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 660.369509][ T9865] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 660.369642][ T9865] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 660.369781][ T9865] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 660.369915][ T9865] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 660.370046][ T9865] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 660.370183][ T9865] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 660.370317][ T9865] ? find_stack (lib/stackdepot.c:552)
[ 660.370451][ T9865] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 660.370586][ T9865] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 660.370716][ T9865] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 660.370852][ T9865] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 660.370985][ T9865] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 660.371115][ T9865] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 660.371245][ T9865] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 660.371376][ T9865] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 660.371506][ T9865] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 660.371639][ T9865] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 660.371773][ T9865] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 660.371902][ T9865] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 660.372065][ T9865] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 660.372198][ T9865] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 660.372327][ T9865] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 660.372456][ T9865] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 660.372588][ T9865] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 660.372722][ T9865] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 660.372855][ T9865] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 660.372984][ T9865] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 660.373146][ T9865] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 660.373279][ T9865] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 660.373410][ T9865] ___sys_sendmsg (net/socket.c:2624)
[ 660.373538][ T9865] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 660.373703][ T9865] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 660.373833][ T9865] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 660.373994][ T9865] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 660.374127][ T9865] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 660.374262][ T9865] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 660.374430][ T9865] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 660.374560][ T9865] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 660.374691][ T9865] ? do_sys_openat2 (fs/open.c:1411)
[ 660.374823][ T9865] ? do_sys_openat2 (fs/open.c:1411)
[ 660.374954][ T9865] __sys_sendmsg (net/socket.c:2654)
[ 660.375085][ T9865] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 660.375220][ T9865] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 660.375384][ T9865] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 660.375515][ T9865] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  660.375681][ T9865] RIP: 0033:0x7f9099cd59a7
[ 660.375816][ T9865] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  660.376271][ T9865] RSP: 002b:00007fffa4f7e2c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  660.376472][ T9865] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f9099cd59a7
[  660.376665][ T9865] RDX: 0000000000000000 RSI: 00007fffa4f7e330 RDI: 0000000000000005
[  660.376859][ T9865] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  660.377051][ T9865] R10: 00007f9099b8e708 R11: 0000000000000246 R12: 0000000000000000
[  660.377244][ T9865] R13: 0000000067858aed R14: 0000000000483b60 R15: 00007fffa4f842e1
| [  661.991098][ T9921] preempt_count: 1, expected: 0
| [  661.991241][ T9921] RCU nest depth: 0, expected: 0
| [  661.991372][ T9921] INFO: lockdep is turned off.
| [  661.991727][ T9921] Tainted: [W]=WARN
[  661.991824][ T9921] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  661.991992][ T9921] Call Trace:
[  661.992095][ T9921]  <TASK>
[ 661.992166][ T9921] dump_stack_lvl (lib/dump_stack.c:123)
[ 661.992310][ T9921] __might_resched (kernel/sched/core.c:8759)
[ 661.992445][ T9921] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 661.992590][ T9921] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 661.992722][ T9921] static_key_slow_inc (kernel/jump_label.c:191)
[ 661.992858][ T9921] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 661.992990][ T9921] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 661.993124][ T9921] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 661.993264][ T9921] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 661.993367][ T9921] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 661.993503][ T9921] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 661.993634][ T9921] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 661.993769][ T9921] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 661.993899][ T9921] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 661.994029][ T9921] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 661.994162][ T9921] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 661.994295][ T9921] ? find_stack (lib/stackdepot.c:552)
[ 661.994431][ T9921] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 661.994566][ T9921] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 661.994701][ T9921] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 661.994834][ T9921] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 661.994969][ T9921] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 661.995099][ T9921] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 661.995236][ T9921] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 661.995371][ T9921] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 661.995501][ T9921] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 661.995634][ T9921] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 661.995771][ T9921] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 661.995904][ T9921] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 661.996074][ T9921] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 661.996207][ T9921] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 661.996345][ T9921] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 661.996476][ T9921] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 661.996610][ T9921] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 661.996743][ T9921] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 661.996876][ T9921] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 661.997004][ T9921] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 661.997168][ T9921] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 661.997306][ T9921] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 661.997438][ T9921] ___sys_sendmsg (net/socket.c:2624)
[ 661.997567][ T9921] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 661.997730][ T9921] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 661.997862][ T9921] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 661.998021][ T9921] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 661.998154][ T9921] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 661.998292][ T9921] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 661.998459][ T9921] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 661.998590][ T9921] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 661.998718][ T9921] ? do_sys_openat2 (fs/open.c:1411)
[ 661.998850][ T9921] ? do_sys_openat2 (fs/open.c:1411)
[ 661.998983][ T9921] __sys_sendmsg (net/socket.c:2654)
[ 661.999115][ T9921] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 661.999252][ T9921] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 661.999421][ T9921] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 661.999554][ T9921] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  661.999718][ T9921] RIP: 0033:0x7f90b7a3d9a7
[ 661.999855][ T9921] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  662.000316][ T9921] RSP: 002b:00007ffdc509ab98 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  662.000514][ T9921] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f90b7a3d9a7
[  662.000711][ T9921] RDX: 0000000000000000 RSI: 00007ffdc509ac00 RDI: 0000000000000005
[  662.000905][ T9921] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  662.001104][ T9921] R10: 00007f90b78f6708 R11: 0000000000000246 R12: 0000000000000000
[  662.001298][ T9921] R13: 0000000067858aee R14: 0000000000483b60 R15: 00007ffdc509f2e1
| [  663.616608][ T9977] preempt_count: 1, expected: 0
| [  663.616738][ T9977] RCU nest depth: 0, expected: 0
| [  663.616867][ T9977] INFO: lockdep is turned off.
| [  663.617235][ T9977] Tainted: [W]=WARN
[  663.617336][ T9977] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  663.617501][ T9977] Call Trace:
[  663.617604][ T9977]  <TASK>
[ 663.617673][ T9977] dump_stack_lvl (lib/dump_stack.c:123)
[ 663.617817][ T9977] __might_resched (kernel/sched/core.c:8759)
[ 663.617950][ T9977] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 663.618087][ T9977] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 663.618219][ T9977] static_key_slow_inc (kernel/jump_label.c:191)
[ 663.618354][ T9977] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 663.618489][ T9977] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 663.618622][ T9977] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 663.618758][ T9977] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 663.618859][ T9977] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 663.618994][ T9977] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 663.619129][ T9977] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 663.619266][ T9977] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 663.619413][ T9977] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 663.619547][ T9977] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 663.619681][ T9977] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 663.619814][ T9977] ? find_stack (lib/stackdepot.c:552)
[ 663.619953][ T9977] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 663.620088][ T9977] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 663.620224][ T9977] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 663.620360][ T9977] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 663.620501][ T9977] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 663.620633][ T9977] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 663.620767][ T9977] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 663.620902][ T9977] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 663.621035][ T9977] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 663.621167][ T9977] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 663.621299][ T9977] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 663.621432][ T9977] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 663.621597][ T9977] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 663.621731][ T9977] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 663.621865][ T9977] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 663.621995][ T9977] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 663.622127][ T9977] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 663.622261][ T9977] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 663.622394][ T9977] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 663.622524][ T9977] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 663.622687][ T9977] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[ 663.622823][ T9977] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 663.622953][ T9977] ___sys_sendmsg (net/socket.c:2624)
[ 663.623083][ T9977] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 663.623246][ T9977] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 663.623376][ T9977] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 663.623536][ T9977] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 663.623668][ T9977] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 663.623807][ T9977] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 663.623971][ T9977] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 663.624101][ T9977] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 663.624231][ T9977] ? do_sys_openat2 (fs/open.c:1411)
[ 663.624363][ T9977] ? do_sys_openat2 (fs/open.c:1411)
[ 663.624492][ T9977] __sys_sendmsg (net/socket.c:2654)
[ 663.624622][ T9977] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 663.624758][ T9977] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 663.624920][ T9977] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 663.625051][ T9977] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  663.625215][ T9977] RIP: 0033:0x7f7d23cbb9a7
[ 663.625353][ T9977] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  663.625810][ T9977] RSP: 002b:00007ffdd8b314b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  663.626007][ T9977] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f7d23cbb9a7
[  663.626200][ T9977] RDX: 0000000000000000 RSI: 00007ffdd8b31520 RDI: 0000000000000005
[  663.626392][ T9977] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  663.626585][ T9977] R10: 00007f7d23b74708 R11: 0000000000000246 R12: 0000000000000000
[  663.626778][ T9977] R13: 0000000067858af0 R14: 0000000000483b60 R15: 00007ffdd8b362e1
| [  671.238395][T10173] preempt_count: 1, expected: 0
| [  671.238528][T10173] RCU nest depth: 0, expected: 0
| [  671.238655][T10173] INFO: lockdep is turned off.
| [  671.239018][T10173] Tainted: [W]=WARN
[  671.239116][T10173] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  671.239282][T10173] Call Trace:
[  671.239390][T10173]  <TASK>
[671.239462][T10173] dump_stack_lvl (lib/dump_stack.c:123)
[671.239607][T10173] __might_resched (kernel/sched/core.c:8759)
[671.239745][T10173] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[671.239883][T10173] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[671.240021][T10173] static_key_slow_inc (kernel/jump_label.c:191)
[671.240153][T10173] tc_new_tfilter (net/sched/cls_api.c:2385)
[671.240288][T10173] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[671.240419][T10173] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[671.240550][T10173] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[671.240651][T10173] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[671.240784][T10173] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[671.240916][T10173] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[671.241053][T10173] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[671.241182][T10173] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[671.241314][T10173] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[671.241459][T10173] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[671.241600][T10173] ? find_stack (lib/stackdepot.c:552)
[671.241737][T10173] ? stack_depot_save_flags (lib/stackdepot.c:618)
[671.241867][T10173] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[671.241999][T10173] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[671.242128][T10173] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[671.242260][T10173] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[671.242388][T10173] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[671.242522][T10173] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[671.242653][T10173] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[671.242785][T10173] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[671.242916][T10173] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[671.243045][T10173] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[671.243175][T10173] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[671.243337][T10173] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[671.243471][T10173] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[671.243601][T10173] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[671.243732][T10173] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[671.243863][T10173] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[671.243995][T10173] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[671.244128][T10173] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[671.244260][T10173] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[671.244425][T10173] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[671.244556][T10173] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[671.244687][T10173] ___sys_sendmsg (net/socket.c:2624)
[671.244818][T10173] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[671.244980][T10173] ? __pfx____sys_sendmsg (net/socket.c:2611)
[671.245110][T10173] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[671.245271][T10173] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[671.245406][T10173] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[671.245541][T10173] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[671.245705][T10173] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[671.245839][T10173] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[671.245984][T10173] ? do_sys_openat2 (fs/open.c:1411)
[671.246122][T10173] ? do_sys_openat2 (fs/open.c:1411)
[671.246254][T10173] __sys_sendmsg (net/socket.c:2654)
[671.246389][T10173] ? __pfx___sys_sendmsg (net/socket.c:2639)
[671.246522][T10173] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[671.246683][T10173] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[671.246816][T10173] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  671.246978][T10173] RIP: 0033:0x7fef034ea9a7
[ 671.247114][T10173] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  671.247572][T10173] RSP: 002b:00007ffc4b8e2f38 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  671.247770][T10173] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fef034ea9a7
[  671.247966][T10173] RDX: 0000000000000000 RSI: 00007ffc4b8e2fa0 RDI: 0000000000000005
[  671.248165][T10173] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  671.248359][T10173] R10: 00007fef033a3708 R11: 0000000000000246 R12: 0000000000000000
[  671.248554][T10173] R13: 0000000067858af8 R14: 0000000000483b60 R15: 00007ffc4b8e82e1
| [  672.880641][T10229] preempt_count: 1, expected: 0
| [  672.880774][T10229] RCU nest depth: 0, expected: 0
| [  672.880902][T10229] INFO: lockdep is turned off.
| [  672.881269][T10229] Tainted: [W]=WARN
[  672.881368][T10229] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  672.881537][T10229] Call Trace:
[  672.881639][T10229]  <TASK>
[672.881707][T10229] dump_stack_lvl (lib/dump_stack.c:123)
[672.881847][T10229] __might_resched (kernel/sched/core.c:8759)
[672.881984][T10229] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[672.882126][T10229] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[672.882263][T10229] static_key_slow_inc (kernel/jump_label.c:191)
[672.882397][T10229] tc_new_tfilter (net/sched/cls_api.c:2385)
[672.882530][T10229] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[672.882665][T10229] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[672.882797][T10229] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[672.882900][T10229] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[672.883032][T10229] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[672.883168][T10229] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[672.883305][T10229] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[672.883438][T10229] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[672.883569][T10229] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[672.883701][T10229] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[672.883832][T10229] ? find_stack (lib/stackdepot.c:552)
[672.883966][T10229] ? stack_depot_save_flags (lib/stackdepot.c:618)
[672.884097][T10229] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[672.884232][T10229] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[672.884364][T10229] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[672.884500][T10229] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[672.884636][T10229] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[672.884775][T10229] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[672.884907][T10229] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[672.885038][T10229] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[672.885170][T10229] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[672.885302][T10229] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[672.885432][T10229] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[672.885596][T10229] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[672.885737][T10229] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[672.885868][T10229] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[672.885999][T10229] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[672.886132][T10229] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[672.886268][T10229] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[672.886403][T10229] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[672.886534][T10229] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[672.886699][T10229] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[672.886836][T10229] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[672.886970][T10229] ___sys_sendmsg (net/socket.c:2624)
[672.887101][T10229] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[672.887265][T10229] ? __pfx____sys_sendmsg (net/socket.c:2611)
[672.887397][T10229] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[672.887559][T10229] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[672.887697][T10229] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[672.887831][T10229] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[672.887996][T10229] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[672.888130][T10229] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[672.888259][T10229] ? do_sys_openat2 (fs/open.c:1411)
[672.888396][T10229] ? do_sys_openat2 (fs/open.c:1411)
[672.888530][T10229] __sys_sendmsg (net/socket.c:2654)
[672.888660][T10229] ? __pfx___sys_sendmsg (net/socket.c:2639)
[672.888798][T10229] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[672.888963][T10229] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[672.889098][T10229] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  672.889263][T10229] RIP: 0033:0x7fbe2dc9e9a7
[ 672.889410][T10229] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  672.889874][T10229] RSP: 002b:00007ffd9b3d30c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  672.890074][T10229] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fbe2dc9e9a7
[  672.890272][T10229] RDX: 0000000000000000 RSI: 00007ffd9b3d3130 RDI: 0000000000000005
[  672.890467][T10229] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  672.890668][T10229] R10: 00007fbe2db57708 R11: 0000000000000246 R12: 0000000000000000
[  672.890863][T10229] R13: 0000000067858af9 R14: 0000000000483b60 R15: 00007ffd9b3d92e1
| [  674.526292][T10285] preempt_count: 1, expected: 0
| [  674.526436][T10285] RCU nest depth: 0, expected: 0
| [  674.526579][T10285] INFO: lockdep is turned off.
| [  674.526946][T10285] Tainted: [W]=WARN
[  674.527044][T10285] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  674.527206][T10285] Call Trace:
[  674.527306][T10285]  <TASK>
[674.527375][T10285] dump_stack_lvl (lib/dump_stack.c:123)
[674.527516][T10285] __might_resched (kernel/sched/core.c:8759)
[674.527652][T10285] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[674.527792][T10285] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[674.527932][T10285] static_key_slow_inc (kernel/jump_label.c:191)
[674.528068][T10285] tc_new_tfilter (net/sched/cls_api.c:2385)
[674.528204][T10285] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[674.528338][T10285] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[674.528469][T10285] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[674.528572][T10285] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[674.528707][T10285] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[674.528842][T10285] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[674.528985][T10285] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[674.529115][T10285] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[674.529247][T10285] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[674.529392][T10285] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[674.529526][T10285] ? find_stack (lib/stackdepot.c:552)
[674.529666][T10285] ? stack_depot_save_flags (lib/stackdepot.c:618)
[674.529797][T10285] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[674.529928][T10285] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[674.530062][T10285] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[674.530195][T10285] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[674.530327][T10285] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[674.530464][T10285] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[674.530594][T10285] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[674.530722][T10285] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[674.530853][T10285] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[674.530984][T10285] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[674.531112][T10285] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[674.531278][T10285] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[674.531410][T10285] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[674.531540][T10285] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[674.531667][T10285] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[674.531795][T10285] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[674.531925][T10285] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[674.532055][T10285] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[674.532182][T10285] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[674.532345][T10285] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116)
[674.532475][T10285] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[674.532607][T10285] ___sys_sendmsg (net/socket.c:2624)
[674.532734][T10285] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[674.532894][T10285] ? __pfx____sys_sendmsg (net/socket.c:2611)
[674.533024][T10285] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[674.533183][T10285] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[674.533314][T10285] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[674.533447][T10285] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[674.533610][T10285] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[674.533739][T10285] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[674.533865][T10285] ? do_sys_openat2 (fs/open.c:1411)
[674.533994][T10285] ? do_sys_openat2 (fs/open.c:1411)
[674.534125][T10285] __sys_sendmsg (net/socket.c:2654)
[674.534261][T10285] ? __pfx___sys_sendmsg (net/socket.c:2639)
[674.534394][T10285] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[674.534554][T10285] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[674.534686][T10285] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[  674.534853][T10285] RIP: 0033:0x7f56964009a7
[ 674.534988][T10285] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[  674.535443][T10285] RSP: 002b:00007ffe06423928 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  674.535638][T10285] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f56964009a7
[  674.535831][T10285] RDX: 0000000000000000 RSI: 00007ffe06423990 RDI: 0000000000000005
[  674.536025][T10285] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[  674.536218][T10285] R10: 00007f56962b9708 R11: 0000000000000246 R12: 0000000000000000


Finger prints:
__lock_acquire:__mutex_lock:static_key_slow_inc_cpuslocked:static_key_slow_inc:tc_new_tfilter
__might_resched:cpus_read_lock:static_key_slow_inc:tc_new_tfilter:rtnetlink_rcv_msg