======================================
| [ 1197.395324][ T8657] RCU nest depth: 0, expected: 0
| [ 1197.395842][ T8657] 2 locks held by tc/8657:
| [ 1197.396033][ T8657] #0: ffffffffbc209c08 (rtnl_mutex){+.+.}-{4:4}, at: tc_new_tfilter (net/sched/cls_api.c:2261)
| [ 1197.396332][ T8657] #1: ffff888009715710 (&tp->lock){+.+.}-{3:3}, at: tc_new_tfilter (net/sched/cls_api.c:2383)
[ 1197.396871][ T8657] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1197.397074][ T8657] Call Trace:
[ 1197.397199][ T8657]  <TASK>
[ 1197.397286][ T8657] dump_stack_lvl (lib/dump_stack.c:123)
[ 1197.397454][ T8657] __might_resched (kernel/sched/core.c:8759)
[ 1197.397614][ T8657] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 1197.397782][ T8657] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 1197.397945][ T8657] static_key_slow_inc (kernel/jump_label.c:191)
[ 1197.398105][ T8657] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 1197.398274][ T8657] ? mark_lock (kernel/locking/lockdep.c:4727 (discriminator 3))
[ 1197.398403][ T8657] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 1197.398588][ T8657] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5814)
[ 1197.398755][ T8657] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6912)
[ 1197.398918][ T8657] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 1197.399078][ T8657] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 1197.399240][ T8657] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 1197.399399][ T8657] ? 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)
[ 1197.399560][ T8657] ? mark_lock (kernel/locking/lockdep.c:4727 (discriminator 3))
[ 1197.399689][ T8657] ? __lock_acquire (kernel/locking/lockdep.c:5226)
[ 1197.399854][ T8657] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 1197.400012][ T8657] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 1197.400175][ T8657] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 1197.400351][ T8657] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 1197.400520][ T8657] ? 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)
[ 1197.400687][ T8657] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 1197.400849][ T8657] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 1197.401008][ T8657] ? find_held_lock (kernel/locking/lockdep.c:5339)
[ 1197.401176][ T8657] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 1197.401339][ T8657] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 1197.401510][ T8657] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 1197.401672][ T8657] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 1197.401836][ T8657] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 1197.402048][ T8657] ___sys_sendmsg (net/socket.c:2624)
[ 1197.402206][ T8657] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 1197.402408][ T8657] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 1197.402570][ T8657] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 1197.402767][ T8657] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 1197.402926][ T8657] ? 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)
[ 1197.403110][ T8657] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406)
[ 1197.403315][ T8657] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 1197.403475][ T8657] ? do_sys_openat2 (fs/open.c:1405)
[ 1197.403636][ T8657] ? do_sys_openat2 (fs/open.c:1411)
[ 1197.403801][ T8657] ? do_sys_openat2 (fs/open.c:1411)
[ 1197.403967][ T8657] __sys_sendmsg (net/socket.c:2654)
[ 1197.404127][ T8657] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 1197.404310][ T8657] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 1197.404472][ T8657] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1197.404672][ T8657] RIP: 0033:0x7f68d2bd79a7
[ 1197.404845][ T8657] Code: Unable to access opcode bytes at 0x7f68d2bd797d.

Code starting with the faulting instruction
===========================================
[ 1197.405052][ T8657] RSP: 002b:00007ffedba0d3c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1197.405296][ T8657] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f68d2bd79a7
[ 1197.405546][ T8657] RDX: 0000000000000000 RSI: 00007ffedba0d430 RDI: 0000000000000005
[ 1197.405788][ T8657] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[ 1197.406026][ T8657] R10: 00007f68d2a90708 R11: 0000000000000246 R12: 00007ffedba129b2
[ 1197.406266][ T8657] R13: 00000000678597d2 R14: 0000000000483b60 R15: 00007ffedba129c0
| [ 1197.408355][ T8657] #1: ffff888009715710 (&tp->lock){+.+.}-{3:3}, at: tc_new_tfilter (net/sched/cls_api.c:2383)
| [ 1197.408594][ T8657] #2: ffffffffbb7f1cd0 (cpu_hotplug_lock){++++}-{0:0}, at: static_key_slow_inc (kernel/jump_label.c:191)
| [ 1197.408825][ T8657] stack backtrace:
| [ 1197.409154][ T8657] Tainted: [W]=WARN
[ 1197.409254][ T8657] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1197.409422][ T8657] Call Trace:
[ 1197.409523][ T8657]  <TASK>
[ 1197.409592][ T8657] dump_stack_lvl (lib/dump_stack.c:123)
[ 1197.409729][ T8657] __lock_acquire (kernel/locking/lockdep.c:4828 kernel/locking/lockdep.c:4898 kernel/locking/lockdep.c:5176)
[ 1197.409863][ T8657] lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5851)
[ 1197.409995][ T8657] ? 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)
[ 1197.410163][ T8657] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5814)
[ 1197.410296][ T8657] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 1197.410430][ T8657] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 1197.410560][ T8657] ? 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)
[ 1197.410725][ T8657] __mutex_lock (kernel/locking/mutex.c:587 kernel/locking/mutex.c:735)
[ 1197.410856][ T8657] ? 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)
[ 1197.411019][ T8657] ? 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)
[ 1197.411182][ T8657] ? __pfx___mutex_lock (kernel/locking/mutex.c:734)
[ 1197.411311][ T8657] ? static_key_slow_inc (kernel/jump_label.c:191)
[ 1197.411447][ T8657] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5814)
[ 1197.411579][ T8657] ? 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))
[ 1197.411744][ T8657] ? __pfx_static_key_fast_inc_not_disabled (kernel/jump_label.c:128)
[ 1197.411909][ T8657] ? 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)
[ 1197.412070][ T8657] 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)
[ 1197.412233][ T8657] static_key_slow_inc (kernel/jump_label.c:191)
[ 1197.412362][ T8657] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 1197.412500][ T8657] ? mark_lock (kernel/locking/lockdep.c:4727 (discriminator 3))
[ 1197.412601][ T8657] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 1197.412740][ T8657] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5814)
[ 1197.412874][ T8657] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6912)
[ 1197.413005][ T8657] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 1197.413145][ T8657] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 1197.413277][ T8657] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 1197.413412][ T8657] ? 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)
[ 1197.413542][ T8657] ? mark_lock (kernel/locking/lockdep.c:4727 (discriminator 3))
[ 1197.413643][ T8657] ? __lock_acquire (kernel/locking/lockdep.c:5226)
[ 1197.413779][ T8657] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 1197.413910][ T8657] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 1197.414043][ T8657] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 1197.414178][ T8657] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 1197.414315][ T8657] ? 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)
[ 1197.414448][ T8657] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 1197.414578][ T8657] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 1197.414708][ T8657] ? find_held_lock (kernel/locking/lockdep.c:5339)
[ 1197.414841][ T8657] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 1197.414973][ T8657] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 1197.415106][ T8657] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 1197.415241][ T8657] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 1197.415372][ T8657] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 1197.415539][ T8657] ___sys_sendmsg (net/socket.c:2624)
[ 1197.415669][ T8657] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 1197.415835][ T8657] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 1197.415969][ T8657] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 1197.416132][ T8657] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 1197.416265][ T8657] ? 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)
[ 1197.416397][ T8657] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406)
[ 1197.416564][ T8657] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 1197.416697][ T8657] ? do_sys_openat2 (fs/open.c:1405)
[ 1197.416828][ T8657] ? do_sys_openat2 (fs/open.c:1411)
[ 1197.416962][ T8657] ? do_sys_openat2 (fs/open.c:1411)
[ 1197.417094][ T8657] __sys_sendmsg (net/socket.c:2654)
[ 1197.417226][ T8657] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 1197.417365][ T8657] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 1197.417496][ T8657] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1197.417659][ T8657] RIP: 0033:0x7f68d2bd79a7
[ 1197.417796][ T8657] Code: Unable to access opcode bytes at 0x7f68d2bd797d.

Code starting with the faulting instruction
===========================================
[ 1197.417964][ T8657] RSP: 002b:00007ffedba0d3c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1197.418165][ T8657] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f68d2bd79a7
[ 1197.418362][ T8657] RDX: 0000000000000000 RSI: 00007ffedba0d430 RDI: 0000000000000005
[ 1197.418558][ T8657] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[ 1197.418754][ T8657] R10: 00007f68d2a90708 R11: 0000000000000246 R12: 00007ffedba129b2
[ 1197.418953][ T8657] R13: 00000000678597d2 R14: 0000000000483b60 R15: 00007ffedba129c0
| [ 1198.581119][ T8683] preempt_count: 1, expected: 0
| [ 1198.581249][ T8683] RCU nest depth: 0, expected: 0
| [ 1198.581392][ T8683] INFO: lockdep is turned off.
| [ 1198.581753][ T8683] Tainted: [W]=WARN
[ 1198.581852][ T8683] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1198.582010][ T8683] Call Trace:
[ 1198.582106][ T8683]  <TASK>
[ 1198.582174][ T8683] dump_stack_lvl (lib/dump_stack.c:123)
[ 1198.582310][ T8683] __might_resched (kernel/sched/core.c:8759)
[ 1198.582439][ T8683] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 1198.582576][ T8683] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 1198.582706][ T8683] static_key_slow_inc (kernel/jump_label.c:191)
[ 1198.582836][ T8683] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 1198.582966][ T8683] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 1198.583100][ T8683] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 1198.583236][ T8683] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 1198.583337][ T8683] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1198.583468][ T8683] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 1198.583599][ T8683] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 1198.583730][ T8683] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1198.583858][ T8683] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 1198.583987][ T8683] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 1198.584117][ T8683] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 1198.584249][ T8683] ? find_stack (lib/stackdepot.c:552)
[ 1198.584384][ T8683] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 1198.584514][ T8683] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 1198.584643][ T8683] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 1198.584773][ T8683] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 1198.584905][ T8683] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1198.585031][ T8683] ? 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)
[ 1198.585161][ T8683] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 1198.585294][ T8683] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1198.585422][ T8683] ? 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)
[ 1198.585551][ T8683] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 1198.585679][ T8683] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 1198.585807][ T8683] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 1198.585968][ T8683] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 1198.586098][ T8683] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 1198.586230][ T8683] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 1198.586361][ T8683] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 1198.586492][ T8683] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1198.586621][ T8683] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 1198.586751][ T8683] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 1198.586880][ T8683] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 1198.587040][ T8683] ? 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)
[ 1198.587174][ T8683] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1198.587303][ T8683] ___sys_sendmsg (net/socket.c:2624)
[ 1198.587433][ T8683] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 1198.587593][ T8683] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 1198.587721][ T8683] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 1198.587881][ T8683] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 1198.588010][ T8683] ? 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)
[ 1198.588143][ T8683] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 1198.588305][ T8683] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 1198.588433][ T8683] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1198.588560][ T8683] ? do_sys_openat2 (fs/open.c:1411)
[ 1198.588690][ T8683] ? do_sys_openat2 (fs/open.c:1411)
[ 1198.588821][ T8683] __sys_sendmsg (net/socket.c:2654)
[ 1198.588949][ T8683] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 1198.589084][ T8683] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 1198.589245][ T8683] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 1198.589374][ T8683] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1198.589537][ T8683] RIP: 0033:0x7f81419c79a7
[ 1198.589670][ T8683] 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)
[ 1198.590129][ T8683] RSP: 002b:00007ffc4e4bcff8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1198.590325][ T8683] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f81419c79a7
[ 1198.590518][ T8683] RDX: 0000000000000000 RSI: 00007ffc4e4bd060 RDI: 0000000000000005
[ 1198.590710][ T8683] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000
[ 1198.590902][ T8683] R10: 00007f8141880708 R11: 0000000000000246 R12: 00007ffc4e4c29b2
[ 1198.591094][ T8683] R13: 00000000678597d3 R14: 0000000000483b60 R15: 00007ffc4e4c29bf
| [ 1200.545777][ T8721] preempt_count: 1, expected: 0
| [ 1200.545904][ T8721] RCU nest depth: 0, expected: 0
| [ 1200.546029][ T8721] INFO: lockdep is turned off.
| [ 1200.546380][ T8721] Tainted: [W]=WARN
[ 1200.546476][ T8721] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1200.546633][ T8721] Call Trace:
[ 1200.546735][ T8721]  <TASK>
[ 1200.546804][ T8721] dump_stack_lvl (lib/dump_stack.c:123)
[ 1200.546943][ T8721] __might_resched (kernel/sched/core.c:8759)
[ 1200.547075][ T8721] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 1200.547212][ T8721] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 1200.547342][ T8721] static_key_slow_inc (kernel/jump_label.c:191)
[ 1200.547470][ T8721] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 1200.547602][ T8721] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 1200.547735][ T8721] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 1200.547864][ T8721] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 1200.547968][ T8721] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1200.548101][ T8721] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 1200.548231][ T8721] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 1200.548366][ T8721] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1200.548494][ T8721] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 1200.548624][ T8721] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 1200.548753][ T8721] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 1200.548886][ T8721] ? find_stack (lib/stackdepot.c:552)
[ 1200.549016][ T8721] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 1200.549145][ T8721] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 1200.549272][ T8721] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 1200.549402][ T8721] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 1200.549536][ T8721] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1200.549663][ T8721] ? 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)
[ 1200.549792][ T8721] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 1200.549921][ T8721] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1200.550051][ T8721] ? 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)
[ 1200.550185][ T8721] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 1200.550313][ T8721] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 1200.550440][ T8721] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 1200.550600][ T8721] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 1200.550730][ T8721] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 1200.550859][ T8721] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 1200.550988][ T8721] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 1200.551121][ T8721] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1200.551250][ T8721] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 1200.551380][ T8721] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 1200.551508][ T8721] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 1200.551666][ T8721] ? 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)
[ 1200.551794][ T8721] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1200.551925][ T8721] ___sys_sendmsg (net/socket.c:2624)
[ 1200.552053][ T8721] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 1200.552216][ T8721] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 1200.552344][ T8721] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 1200.552503][ T8721] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 1200.552631][ T8721] ? 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)
[ 1200.552761][ T8721] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 1200.552921][ T8721] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 1200.553057][ T8721] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1200.553192][ T8721] ? do_sys_openat2 (fs/open.c:1411)
[ 1200.553321][ T8721] ? do_sys_openat2 (fs/open.c:1411)
[ 1200.553452][ T8721] __sys_sendmsg (net/socket.c:2654)
[ 1200.553579][ T8721] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 1200.553708][ T8721] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 1200.553867][ T8721] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 1200.554001][ T8721] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1200.554160][ T8721] RIP: 0033:0x7f3756f9e9a7
[ 1200.554291][ T8721] 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)
[ 1200.554741][ T8721] RSP: 002b:00007ffdc995b088 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1200.554938][ T8721] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f3756f9e9a7
[ 1200.555132][ T8721] RDX: 0000000000000000 RSI: 00007ffdc995b0f0 RDI: 0000000000000005
[ 1200.555320][ T8721] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[ 1200.555512][ T8721] R10: 00007f3756e57708 R11: 0000000000000246 R12: 00007ffdc995f9bb
[ 1200.555705][ T8721] R13: 00000000678597d5 R14: 0000000000483b60 R15: 00007ffdc995f9c9
| [ 1218.248580][ T8976] preempt_count: 1, expected: 0
| [ 1218.248716][ T8976] RCU nest depth: 0, expected: 0
| [ 1218.248849][ T8976] INFO: lockdep is turned off.
| [ 1218.249204][ T8976] Tainted: [W]=WARN
[ 1218.249303][ T8976] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1218.249470][ T8976] Call Trace:
[ 1218.249568][ T8976]  <TASK>
[ 1218.249634][ T8976] dump_stack_lvl (lib/dump_stack.c:123)
[ 1218.249775][ T8976] __might_resched (kernel/sched/core.c:8759)
[ 1218.249914][ T8976] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 1218.250048][ T8976] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 1218.250188][ T8976] static_key_slow_inc (kernel/jump_label.c:191)
[ 1218.250317][ T8976] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 1218.250451][ T8976] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 1218.250584][ T8976] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 1218.250715][ T8976] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 1218.250821][ T8976] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1218.250958][ T8976] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 1218.251086][ T8976] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 1218.251225][ T8976] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1218.251353][ T8976] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 1218.251481][ T8976] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 1218.251619][ T8976] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 1218.251751][ T8976] ? find_stack (lib/stackdepot.c:552)
[ 1218.251885][ T8976] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 1218.252014][ T8976] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 1218.252150][ T8976] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 1218.252279][ T8976] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 1218.252418][ T8976] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1218.252546][ T8976] ? 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)
[ 1218.252688][ T8976] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 1218.252816][ T8976] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1218.252947][ T8976] ? 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)
[ 1218.253097][ T8976] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 1218.253226][ T8976] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 1218.253366][ T8976] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 1218.253533][ T8976] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 1218.253666][ T8976] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 1218.253800][ T8976] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 1218.253928][ T8976] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 1218.254058][ T8976] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1218.254187][ T8976] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 1218.254317][ T8976] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 1218.254446][ T8976] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 1218.254607][ T8976] ? 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)
[ 1218.254739][ T8976] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1218.254867][ T8976] ___sys_sendmsg (net/socket.c:2624)
[ 1218.254996][ T8976] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 1218.255157][ T8976] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 1218.255287][ T8976] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 1218.255447][ T8976] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 1218.255578][ T8976] ? 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)
[ 1218.255708][ T8976] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 1218.255870][ T8976] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 1218.255998][ T8976] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1218.256124][ T8976] ? do_sys_openat2 (fs/open.c:1411)
[ 1218.256254][ T8976] ? do_sys_openat2 (fs/open.c:1411)
[ 1218.256385][ T8976] __sys_sendmsg (net/socket.c:2654)
[ 1218.256517][ T8976] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 1218.256649][ T8976] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 1218.256809][ T8976] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 1218.256939][ T8976] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1218.257097][ T8976] RIP: 0033:0x7f3741e089a7
[ 1218.257233][ T8976] 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)
[ 1218.257691][ T8976] RSP: 002b:00007fff56817498 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1218.257889][ T8976] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f3741e089a7
[ 1218.258082][ T8976] RDX: 0000000000000000 RSI: 00007fff56817500 RDI: 0000000000000005
[ 1218.258277][ T8976] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[ 1218.258578][ T8976] R10: 00007f3741cc1708 R11: 0000000000000246 R12: 00007fff5681d9b2
[ 1218.258771][ T8976] R13: 00000000678597e7 R14: 0000000000483b60 R15: 00007fff5681d9c0
| [ 1219.400334][ T9000] preempt_count: 1, expected: 0
| [ 1219.401164][ T9000] RCU nest depth: 0, expected: 0
| [ 1219.401295][ T9000] INFO: lockdep is turned off.
| [ 1219.401715][ T9000] Tainted: [W]=WARN
[ 1219.401814][ T9000] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1219.401971][ T9000] Call Trace:
[ 1219.402067][ T9000]  <TASK>
[ 1219.402134][ T9000] dump_stack_lvl (lib/dump_stack.c:123)
[ 1219.402274][ T9000] __might_resched (kernel/sched/core.c:8759)
[ 1219.402405][ T9000] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 1219.402536][ T9000] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 1219.402663][ T9000] static_key_slow_inc (kernel/jump_label.c:191)
[ 1219.402795][ T9000] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 1219.402926][ T9000] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 1219.403063][ T9000] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 1219.403196][ T9000] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 1219.403298][ T9000] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1219.403429][ T9000] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 1219.403556][ T9000] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 1219.403685][ T9000] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1219.403812][ T9000] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 1219.403938][ T9000] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 1219.404071][ T9000] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 1219.404199][ T9000] ? find_stack (lib/stackdepot.c:552)
[ 1219.404330][ T9000] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 1219.404459][ T9000] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 1219.404587][ T9000] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 1219.404715][ T9000] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 1219.404847][ T9000] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1219.404977][ T9000] ? 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)
[ 1219.405104][ T9000] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 1219.405231][ T9000] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1219.405359][ T9000] ? 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)
[ 1219.405489][ T9000] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 1219.405616][ T9000] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 1219.405742][ T9000] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 1219.405907][ T9000] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 1219.406037][ T9000] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 1219.406165][ T9000] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 1219.406293][ T9000] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 1219.406423][ T9000] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1219.406551][ T9000] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 1219.406680][ T9000] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 1219.406810][ T9000] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 1219.406969][ T9000] ? 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)
[ 1219.407099][ T9000] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1219.407227][ T9000] ___sys_sendmsg (net/socket.c:2624)
[ 1219.407353][ T9000] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 1219.407513][ T9000] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 1219.407639][ T9000] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 1219.407800][ T9000] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 1219.407929][ T9000] ? 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)
[ 1219.408059][ T9000] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 1219.408220][ T9000] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 1219.408347][ T9000] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1219.408475][ T9000] ? do_sys_openat2 (fs/open.c:1411)
[ 1219.408604][ T9000] ? do_sys_openat2 (fs/open.c:1411)
[ 1219.408736][ T9000] __sys_sendmsg (net/socket.c:2654)
[ 1219.408862][ T9000] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 1219.408993][ T9000] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 1219.409153][ T9000] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 1219.409299][ T9000] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1219.409460][ T9000] RIP: 0033:0x7f3beae039a7
[ 1219.409593][ T9000] 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)
[ 1219.410048][ T9000] RSP: 002b:00007ffe07c0cb68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1219.410242][ T9000] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f3beae039a7
[ 1219.410433][ T9000] RDX: 0000000000000000 RSI: 00007ffe07c0cbd0 RDI: 0000000000000005
[ 1219.410626][ T9000] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000
[ 1219.410816][ T9000] R10: 00007f3beacbc708 R11: 0000000000000246 R12: 00007ffe07c129b2
[ 1219.411007][ T9000] R13: 00000000678597e8 R14: 0000000000483b60 R15: 00007ffe07c129bf
| [ 1221.395207][ T9038] preempt_count: 1, expected: 0
| [ 1221.395337][ T9038] RCU nest depth: 0, expected: 0
| [ 1221.395471][ T9038] INFO: lockdep is turned off.
| [ 1221.395825][ T9038] Tainted: [W]=WARN
[ 1221.395924][ T9038] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1221.396084][ T9038] Call Trace:
[ 1221.396181][ T9038]  <TASK>
[ 1221.396249][ T9038] dump_stack_lvl (lib/dump_stack.c:123)
[ 1221.396392][ T9038] __might_resched (kernel/sched/core.c:8759)
[ 1221.396524][ T9038] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 1221.396658][ T9038] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 1221.396792][ T9038] static_key_slow_inc (kernel/jump_label.c:191)
[ 1221.396922][ T9038] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 1221.397053][ T9038] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 1221.397182][ T9038] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 1221.397312][ T9038] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 1221.397413][ T9038] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1221.397545][ T9038] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 1221.397677][ T9038] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 1221.397807][ T9038] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1221.397936][ T9038] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 1221.398067][ T9038] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 1221.398201][ T9038] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 1221.398331][ T9038] ? find_stack (lib/stackdepot.c:552)
[ 1221.398460][ T9038] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 1221.398588][ T9038] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 1221.398716][ T9038] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 1221.398845][ T9038] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 1221.398976][ T9038] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1221.399106][ T9038] ? 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)
[ 1221.399234][ T9038] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 1221.399362][ T9038] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1221.399491][ T9038] ? 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)
[ 1221.399621][ T9038] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 1221.399749][ T9038] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 1221.399880][ T9038] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 1221.400040][ T9038] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 1221.400169][ T9038] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 1221.400297][ T9038] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 1221.400426][ T9038] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 1221.400555][ T9038] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1221.400683][ T9038] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 1221.400813][ T9038] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 1221.400943][ T9038] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 1221.401099][ T9038] ? 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)
[ 1221.401227][ T9038] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1221.401355][ T9038] ___sys_sendmsg (net/socket.c:2624)
[ 1221.401483][ T9038] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 1221.401641][ T9038] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 1221.401767][ T9038] ? 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)
[ 1221.401897][ T9038] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 1221.402026][ T9038] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1221.402152][ T9038] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 1221.402312][ T9038] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 1221.402438][ T9038] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1221.402566][ T9038] ? do_sys_openat2 (fs/open.c:1411)
[ 1221.402696][ T9038] ? do_sys_openat2 (fs/open.c:1411)
[ 1221.402826][ T9038] __sys_sendmsg (net/socket.c:2654)
[ 1221.402959][ T9038] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 1221.403096][ T9038] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 1221.403255][ T9038] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 1221.403384][ T9038] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1221.403548][ T9038] RIP: 0033:0x7fe473c5a9a7
[ 1221.403679][ T9038] 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)
[ 1221.404132][ T9038] RSP: 002b:00007fffa0f0a3d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1221.404325][ T9038] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fe473c5a9a7
[ 1221.404518][ T9038] RDX: 0000000000000000 RSI: 00007fffa0f0a440 RDI: 0000000000000005
[ 1221.404712][ T9038] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[ 1221.404902][ T9038] R10: 00007fe473b13708 R11: 0000000000000246 R12: 00007fffa0f0f9bb
[ 1221.405095][ T9038] R13: 00000000678597ea R14: 0000000000483b60 R15: 00007fffa0f0f9c9
| [ 1239.053951][ T9292] preempt_count: 1, expected: 0
| [ 1239.054078][ T9292] RCU nest depth: 0, expected: 0
| [ 1239.054202][ T9292] INFO: lockdep is turned off.
| [ 1239.054561][ T9292] Tainted: [W]=WARN
[ 1239.054660][ T9292] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1239.054819][ T9292] Call Trace:
[ 1239.054918][ T9292]  <TASK>
[ 1239.054990][ T9292] dump_stack_lvl (lib/dump_stack.c:123)
[ 1239.055127][ T9292] __might_resched (kernel/sched/core.c:8759)
[ 1239.055257][ T9292] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 1239.055389][ T9292] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 1239.055518][ T9292] static_key_slow_inc (kernel/jump_label.c:191)
[ 1239.055647][ T9292] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 1239.055779][ T9292] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 1239.055908][ T9292] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 1239.056043][ T9292] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 1239.056144][ T9292] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1239.056276][ T9292] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 1239.056403][ T9292] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 1239.056533][ T9292] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1239.056661][ T9292] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 1239.056788][ T9292] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 1239.056920][ T9292] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 1239.057051][ T9292] ? find_stack (lib/stackdepot.c:552)
[ 1239.057181][ T9292] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 1239.057311][ T9292] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 1239.057439][ T9292] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 1239.057570][ T9292] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 1239.057699][ T9292] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1239.057829][ T9292] ? 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)
[ 1239.057958][ T9292] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 1239.058088][ T9292] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1239.058214][ T9292] ? 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)
[ 1239.058343][ T9292] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 1239.058472][ T9292] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 1239.058604][ T9292] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 1239.058762][ T9292] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 1239.058893][ T9292] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 1239.059022][ T9292] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 1239.059150][ T9292] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 1239.059278][ T9292] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1239.059406][ T9292] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 1239.059535][ T9292] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 1239.059670][ T9292] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 1239.059829][ T9292] ? 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)
[ 1239.059957][ T9292] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1239.060087][ T9292] ___sys_sendmsg (net/socket.c:2624)
[ 1239.060215][ T9292] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 1239.060374][ T9292] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 1239.060502][ T9292] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 1239.060664][ T9292] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 1239.060792][ T9292] ? 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)
[ 1239.060922][ T9292] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 1239.061082][ T9292] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 1239.061209][ T9292] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1239.061335][ T9292] ? do_sys_openat2 (fs/open.c:1411)
[ 1239.061467][ T9292] ? do_sys_openat2 (fs/open.c:1411)
[ 1239.061598][ T9292] __sys_sendmsg (net/socket.c:2654)
[ 1239.061726][ T9292] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 1239.061855][ T9292] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 1239.062015][ T9292] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 1239.062145][ T9292] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1239.062307][ T9292] RIP: 0033:0x7fa8e143e9a7
[ 1239.062440][ T9292] 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)
[ 1239.062897][ T9292] RSP: 002b:00007ffdebde4758 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1239.063092][ T9292] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fa8e143e9a7
[ 1239.063287][ T9292] RDX: 0000000000000000 RSI: 00007ffdebde47c0 RDI: 0000000000000005
[ 1239.063477][ T9292] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[ 1239.063669][ T9292] R10: 00007fa8e12f7708 R11: 0000000000000246 R12: 00007ffdebdea9b0
[ 1239.063859][ T9292] R13: 00000000678597fb R14: 0000000000483b60 R15: 00007ffdebdea9be
| [ 1240.194786][ T9316] preempt_count: 1, expected: 0
| [ 1240.194925][ T9316] RCU nest depth: 0, expected: 0
| [ 1240.195066][ T9316] INFO: lockdep is turned off.
| [ 1240.195434][ T9316] Tainted: [W]=WARN
[ 1240.195530][ T9316] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1240.195693][ T9316] Call Trace:
[ 1240.195793][ T9316]  <TASK>
[ 1240.195860][ T9316] dump_stack_lvl (lib/dump_stack.c:123)
[ 1240.195994][ T9316] __might_resched (kernel/sched/core.c:8759)
[ 1240.196124][ T9316] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 1240.196256][ T9316] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 1240.196388][ T9316] static_key_slow_inc (kernel/jump_label.c:191)
[ 1240.196518][ T9316] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 1240.196648][ T9316] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 1240.196785][ T9316] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 1240.196921][ T9316] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 1240.197022][ T9316] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1240.197151][ T9316] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 1240.197277][ T9316] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 1240.197406][ T9316] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1240.197533][ T9316] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 1240.197659][ T9316] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 1240.197792][ T9316] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 1240.197923][ T9316] ? find_stack (lib/stackdepot.c:552)
[ 1240.198053][ T9316] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 1240.198182][ T9316] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 1240.198310][ T9316] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 1240.198440][ T9316] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 1240.198571][ T9316] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1240.198704][ T9316] ? 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)
[ 1240.198833][ T9316] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 1240.198962][ T9316] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1240.199091][ T9316] ? 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)
[ 1240.199220][ T9316] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 1240.199348][ T9316] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 1240.199477][ T9316] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 1240.199640][ T9316] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 1240.199771][ T9316] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 1240.199899][ T9316] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 1240.200028][ T9316] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 1240.200157][ T9316] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1240.200285][ T9316] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 1240.200414][ T9316] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 1240.200545][ T9316] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 1240.200702][ T9316] ? 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)
[ 1240.200832][ T9316] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1240.200961][ T9316] ___sys_sendmsg (net/socket.c:2624)
[ 1240.201087][ T9316] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 1240.201243][ T9316] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 1240.201371][ T9316] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 1240.201533][ T9316] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 1240.201661][ T9316] ? 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)
[ 1240.201791][ T9316] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 1240.201953][ T9316] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 1240.202082][ T9316] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1240.202208][ T9316] ? do_sys_openat2 (fs/open.c:1411)
[ 1240.202337][ T9316] ? do_sys_openat2 (fs/open.c:1411)
[ 1240.202470][ T9316] __sys_sendmsg (net/socket.c:2654)
[ 1240.202599][ T9316] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 1240.202731][ T9316] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 1240.202897][ T9316] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 1240.203028][ T9316] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1240.203188][ T9316] RIP: 0033:0x7f1dbfcd29a7
[ 1240.203320][ T9316] 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)
[ 1240.203769][ T9316] RSP: 002b:00007ffcdcef5c48 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1240.203962][ T9316] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f1dbfcd29a7
[ 1240.204151][ T9316] RDX: 0000000000000000 RSI: 00007ffcdcef5cb0 RDI: 0000000000000005
[ 1240.204343][ T9316] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[ 1240.204533][ T9316] R10: 00007f1dbfb8b708 R11: 0000000000000246 R12: 00007ffcdcefb9b0
[ 1240.204725][ T9316] R13: 00000000678597fd R14: 0000000000483b60 R15: 00007ffcdcefb9bf
| [ 1242.176876][ T9354] preempt_count: 1, expected: 0
| [ 1242.177017][ T9354] RCU nest depth: 0, expected: 0
| [ 1242.177157][ T9354] INFO: lockdep is turned off.
| [ 1242.177523][ T9354] Tainted: [W]=WARN
[ 1242.177619][ T9354] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1242.177777][ T9354] Call Trace:
[ 1242.177872][ T9354]  <TASK>
[ 1242.177938][ T9354] dump_stack_lvl (lib/dump_stack.c:123)
[ 1242.178071][ T9354] __might_resched (kernel/sched/core.c:8759)
[ 1242.178202][ T9354] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 1242.178334][ T9354] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 1242.178464][ T9354] static_key_slow_inc (kernel/jump_label.c:191)
[ 1242.178591][ T9354] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 1242.178730][ T9354] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 1242.178858][ T9354] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 1242.178989][ T9354] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 1242.179093][ T9354] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1242.179225][ T9354] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 1242.179353][ T9354] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 1242.179480][ T9354] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1242.179609][ T9354] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 1242.179736][ T9354] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 1242.179866][ T9354] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 1242.179994][ T9354] ? find_stack (lib/stackdepot.c:552)
[ 1242.180127][ T9354] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 1242.180257][ T9354] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 1242.180388][ T9354] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 1242.180519][ T9354] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 1242.180652][ T9354] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1242.180783][ T9354] ? 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)
[ 1242.180912][ T9354] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 1242.181037][ T9354] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1242.181165][ T9354] ? 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)
[ 1242.181293][ T9354] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 1242.181420][ T9354] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 1242.181550][ T9354] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 1242.181708][ T9354] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 1242.181838][ T9354] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 1242.181965][ T9354] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 1242.182091][ T9354] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 1242.182221][ T9354] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1242.182350][ T9354] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 1242.182478][ T9354] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 1242.182610][ T9354] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 1242.182767][ T9354] ? 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)
[ 1242.182902][ T9354] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1242.183029][ T9354] ___sys_sendmsg (net/socket.c:2624)
[ 1242.183155][ T9354] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 1242.183314][ T9354] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 1242.183441][ T9354] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 1242.183600][ T9354] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 1242.183728][ T9354] ? 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)
[ 1242.183857][ T9354] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 1242.184017][ T9354] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 1242.184143][ T9354] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1242.184270][ T9354] ? do_sys_openat2 (fs/open.c:1411)
[ 1242.184402][ T9354] ? do_sys_openat2 (fs/open.c:1411)
[ 1242.184530][ T9354] __sys_sendmsg (net/socket.c:2654)
[ 1242.184655][ T9354] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 1242.184785][ T9354] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 1242.184944][ T9354] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 1242.185071][ T9354] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1242.185229][ T9354] RIP: 0033:0x7fa394c5d9a7
[ 1242.185362][ T9354] 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)
[ 1242.185812][ T9354] RSP: 002b:00007ffe9d67d9e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1242.186006][ T9354] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fa394c5d9a7
[ 1242.186200][ T9354] RDX: 0000000000000000 RSI: 00007ffe9d67da50 RDI: 0000000000000005
[ 1242.186389][ T9354] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[ 1242.186576][ T9354] R10: 00007fa394b16708 R11: 0000000000000246 R12: 00007ffe9d6839bb
[ 1242.186765][ T9354] R13: 00000000678597ff R14: 0000000000483b60 R15: 00007ffe9d6839c9
| [ 1259.924925][ T9607] preempt_count: 1, expected: 0
| [ 1259.925054][ T9607] RCU nest depth: 0, expected: 0
| [ 1259.925180][ T9607] INFO: lockdep is turned off.
| [ 1259.925548][ T9607] Tainted: [W]=WARN
[ 1259.925646][ T9607] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1259.925803][ T9607] Call Trace:
[ 1259.925898][ T9607]  <TASK>
[ 1259.925964][ T9607] dump_stack_lvl (lib/dump_stack.c:123)
[ 1259.926098][ T9607] __might_resched (kernel/sched/core.c:8759)
[ 1259.926230][ T9607] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 1259.926363][ T9607] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 1259.926495][ T9607] static_key_slow_inc (kernel/jump_label.c:191)
[ 1259.926624][ T9607] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 1259.926755][ T9607] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 1259.926885][ T9607] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 1259.927015][ T9607] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 1259.927117][ T9607] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1259.927248][ T9607] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 1259.927380][ T9607] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 1259.927511][ T9607] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1259.927640][ T9607] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 1259.927769][ T9607] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 1259.927899][ T9607] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 1259.928029][ T9607] ? find_stack (lib/stackdepot.c:552)
[ 1259.928160][ T9607] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 1259.928295][ T9607] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 1259.928422][ T9607] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 1259.928551][ T9607] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 1259.928683][ T9607] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1259.928814][ T9607] ? 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)
[ 1259.928943][ T9607] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 1259.929075][ T9607] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1259.929205][ T9607] ? 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)
[ 1259.929336][ T9607] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 1259.929463][ T9607] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 1259.929590][ T9607] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 1259.929749][ T9607] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 1259.929880][ T9607] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 1259.930010][ T9607] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 1259.930141][ T9607] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 1259.930272][ T9607] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1259.930405][ T9607] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 1259.930534][ T9607] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 1259.930662][ T9607] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 1259.930819][ T9607] ? 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)
[ 1259.930951][ T9607] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1259.931082][ T9607] ___sys_sendmsg (net/socket.c:2624)
[ 1259.931210][ T9607] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 1259.931370][ T9607] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 1259.931498][ T9607] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 1259.931654][ T9607] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 1259.931782][ T9607] ? 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)
[ 1259.931912][ T9607] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 1259.932077][ T9607] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 1259.932204][ T9607] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1259.932331][ T9607] ? do_sys_openat2 (fs/open.c:1411)
[ 1259.932463][ T9607] ? do_sys_openat2 (fs/open.c:1411)
[ 1259.932592][ T9607] __sys_sendmsg (net/socket.c:2654)
[ 1259.932719][ T9607] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 1259.932861][ T9607] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 1259.933025][ T9607] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 1259.933154][ T9607] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1259.933314][ T9607] RIP: 0033:0x7f1738fd09a7
[ 1259.933449][ T9607] 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)
[ 1259.933907][ T9607] RSP: 002b:00007ffcfb9dc478 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1259.934111][ T9607] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f1738fd09a7
[ 1259.934306][ T9607] RDX: 0000000000000000 RSI: 00007ffcfb9dc4e0 RDI: 0000000000000005
[ 1259.934497][ T9607] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[ 1259.934691][ T9607] R10: 00007f1738e89708 R11: 0000000000000246 R12: 00007ffcfb9e19b0
[ 1259.934882][ T9607] R13: 0000000067859810 R14: 0000000000483b60 R15: 00007ffcfb9e19be
| [ 1261.093974][ T9631] preempt_count: 1, expected: 0
| [ 1261.094111][ T9631] RCU nest depth: 0, expected: 0
| [ 1261.094236][ T9631] INFO: lockdep is turned off.
| [ 1261.094585][ T9631] Tainted: [W]=WARN
[ 1261.094682][ T9631] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1261.094835][ T9631] Call Trace:
[ 1261.094929][ T9631]  <TASK>
[ 1261.094994][ T9631] dump_stack_lvl (lib/dump_stack.c:123)
[ 1261.095128][ T9631] __might_resched (kernel/sched/core.c:8759)
[ 1261.095276][ T9631] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 1261.095410][ T9631] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 1261.095541][ T9631] static_key_slow_inc (kernel/jump_label.c:191)
[ 1261.095676][ T9631] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 1261.095805][ T9631] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 1261.095934][ T9631] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 1261.096065][ T9631] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 1261.096164][ T9631] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1261.096295][ T9631] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 1261.096423][ T9631] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 1261.096556][ T9631] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1261.096691][ T9631] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 1261.096815][ T9631] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 1261.096942][ T9631] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 1261.097067][ T9631] ? find_stack (lib/stackdepot.c:552)
[ 1261.097195][ T9631] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 1261.097319][ T9631] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 1261.097466][ T9631] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 1261.097595][ T9631] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 1261.097727][ T9631] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1261.097853][ T9631] ? 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)
[ 1261.097981][ T9631] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 1261.098110][ T9631] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1261.098239][ T9631] ? 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)
[ 1261.098372][ T9631] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 1261.098503][ T9631] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 1261.098642][ T9631] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 1261.098798][ T9631] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 1261.098925][ T9631] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 1261.099050][ T9631] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 1261.099176][ T9631] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 1261.099305][ T9631] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1261.099431][ T9631] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 1261.099559][ T9631] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 1261.099685][ T9631] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 1261.099838][ T9631] ? 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)
[ 1261.099979][ T9631] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1261.100107][ T9631] ___sys_sendmsg (net/socket.c:2624)
[ 1261.100239][ T9631] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 1261.100401][ T9631] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 1261.100529][ T9631] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 1261.100688][ T9631] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 1261.100815][ T9631] ? 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)
[ 1261.100944][ T9631] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 1261.101108][ T9631] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 1261.101246][ T9631] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1261.101369][ T9631] ? do_sys_openat2 (fs/open.c:1411)
[ 1261.101495][ T9631] ? do_sys_openat2 (fs/open.c:1411)
[ 1261.101648][ T9631] __sys_sendmsg (net/socket.c:2654)
[ 1261.101776][ T9631] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 1261.101905][ T9631] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 1261.102063][ T9631] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 1261.102196][ T9631] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1261.102356][ T9631] RIP: 0033:0x7f84a9d869a7
[ 1261.102489][ T9631] 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)
[ 1261.102977][ T9631] RSP: 002b:00007ffede322d28 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1261.103173][ T9631] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f84a9d869a7
[ 1261.103364][ T9631] RDX: 0000000000000000 RSI: 00007ffede322d90 RDI: 0000000000000005
[ 1261.103554][ T9631] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[ 1261.103755][ T9631] R10: 00007f84a9c3f708 R11: 0000000000000246 R12: 00007ffede3289b0
[ 1261.103948][ T9631] R13: 0000000067859811 R14: 0000000000483b60 R15: 00007ffede3289bf
| [ 1263.069247][ T9669] preempt_count: 1, expected: 0
| [ 1263.069416][ T9669] RCU nest depth: 0, expected: 0
| [ 1263.069558][ T9669] INFO: lockdep is turned off.
| [ 1263.069927][ T9669] Tainted: [W]=WARN
[ 1263.070029][ T9669] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1263.070186][ T9669] Call Trace:
[ 1263.070282][ T9669]  <TASK>
[ 1263.070354][ T9669] dump_stack_lvl (lib/dump_stack.c:123)
[ 1263.070489][ T9669] __might_resched (kernel/sched/core.c:8759)
[ 1263.070619][ T9669] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 1263.070753][ T9669] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 1263.070895][ T9669] static_key_slow_inc (kernel/jump_label.c:191)
[ 1263.071032][ T9669] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 1263.071163][ T9669] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 1263.071291][ T9669] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 1263.071428][ T9669] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 1263.071530][ T9669] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1263.071662][ T9669] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 1263.071791][ T9669] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 1263.071921][ T9669] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1263.072049][ T9669] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 1263.072178][ T9669] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 1263.072307][ T9669] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 1263.072439][ T9669] ? find_stack (lib/stackdepot.c:552)
[ 1263.072572][ T9669] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 1263.072706][ T9669] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 1263.072849][ T9669] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 1263.072978][ T9669] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 1263.073108][ T9669] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1263.073235][ T9669] ? 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)
[ 1263.073363][ T9669] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 1263.073491][ T9669] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1263.073623][ T9669] ? 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)
[ 1263.073751][ T9669] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 1263.073879][ T9669] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 1263.074007][ T9669] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 1263.074166][ T9669] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 1263.074295][ T9669] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 1263.074422][ T9669] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 1263.074554][ T9669] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 1263.074684][ T9669] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1263.074812][ T9669] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 1263.074940][ T9669] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 1263.075069][ T9669] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 1263.075225][ T9669] ? 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)
[ 1263.075353][ T9669] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1263.075492][ T9669] ___sys_sendmsg (net/socket.c:2624)
[ 1263.075618][ T9669] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 1263.075775][ T9669] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 1263.075902][ T9669] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 1263.076059][ T9669] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 1263.076185][ T9669] ? 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)
[ 1263.076315][ T9669] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 1263.076479][ T9669] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 1263.076609][ T9669] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1263.076737][ T9669] ? do_sys_openat2 (fs/open.c:1411)
[ 1263.076867][ T9669] ? do_sys_openat2 (fs/open.c:1411)
[ 1263.076998][ T9669] __sys_sendmsg (net/socket.c:2654)
[ 1263.077125][ T9669] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 1263.077254][ T9669] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 1263.077418][ T9669] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 1263.077547][ T9669] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1263.077705][ T9669] RIP: 0033:0x7f11cb8e89a7
[ 1263.077837][ T9669] 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)
[ 1263.078289][ T9669] RSP: 002b:00007ffe4f182718 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1263.078482][ T9669] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f11cb8e89a7
[ 1263.078675][ T9669] RDX: 0000000000000000 RSI: 00007ffe4f182780 RDI: 0000000000000005
[ 1263.078865][ T9669] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[ 1263.079055][ T9669] R10: 00007f11cb7a1708 R11: 0000000000000246 R12: 00007ffe4f1889bb
[ 1263.079250][ T9669] R13: 0000000067859813 R14: 0000000000483b60 R15: 00007ffe4f1889c9
| [ 1280.616669][ T9918] preempt_count: 1, expected: 0
| [ 1280.616822][ T9918] RCU nest depth: 0, expected: 0
| [ 1280.616979][ T9918] INFO: lockdep is turned off.
| [ 1280.617369][ T9918] Tainted: [W]=WARN
[ 1280.617468][ T9918] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1280.617634][ T9918] Call Trace:
[ 1280.617732][ T9918]  <TASK>
[ 1280.617803][ T9918] dump_stack_lvl (lib/dump_stack.c:123)
[ 1280.617940][ T9918] __might_resched (kernel/sched/core.c:8759)
[ 1280.618068][ T9918] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 1280.618200][ T9918] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 1280.618334][ T9918] static_key_slow_inc (kernel/jump_label.c:191)
[ 1280.618464][ T9918] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 1280.618598][ T9918] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 1280.618727][ T9918] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 1280.618855][ T9918] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 1280.618955][ T9918] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1280.619085][ T9918] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 1280.619211][ T9918] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 1280.619344][ T9918] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1280.619472][ T9918] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 1280.619604][ T9918] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 1280.619737][ T9918] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 1280.619868][ T9918] ? find_stack (lib/stackdepot.c:552)
[ 1280.620001][ T9918] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 1280.620134][ T9918] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 1280.620262][ T9918] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 1280.620392][ T9918] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 1280.620523][ T9918] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1280.620651][ T9918] ? 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)
[ 1280.620779][ T9918] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 1280.620906][ T9918] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1280.621036][ T9918] ? 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)
[ 1280.621165][ T9918] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 1280.621293][ T9918] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 1280.621421][ T9918] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 1280.621593][ T9918] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 1280.621729][ T9918] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 1280.621860][ T9918] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 1280.621990][ T9918] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 1280.622121][ T9918] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 1280.622250][ T9918] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 1280.622380][ T9918] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 1280.622509][ T9918] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 1280.622671][ T9918] ? 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)
[ 1280.622800][ T9918] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1280.622934][ T9918] ___sys_sendmsg (net/socket.c:2624)
[ 1280.623061][ T9918] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 1280.623219][ T9918] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 1280.623348][ T9918] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 1280.623507][ T9918] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 1280.623634][ T9918] ? 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)
[ 1280.623764][ T9918] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 1280.623929][ T9918] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 1280.624055][ T9918] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 1280.624182][ T9918] ? do_sys_openat2 (fs/open.c:1411)
[ 1280.624311][ T9918] ? do_sys_openat2 (fs/open.c:1411)
[ 1280.624442][ T9918] __sys_sendmsg (net/socket.c:2654)
[ 1280.624569][ T9918] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 1280.624698][ T9918] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 1280.624859][ T9918] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 1280.624988][ T9918] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1280.625147][ T9918] RIP: 0033:0x7f02964ca9a7
[ 1280.625280][ T9918] 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)
[ 1280.625729][ T9918] RSP: 002b:00007ffe2720fcc8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1280.625921][ T9918] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f02964ca9a7
[ 1280.626112][ T9918] RDX: 0000000000000000 RSI: 00007ffe2720fd30 RDI: 0000000000000005
[ 1280.626299][ T9918] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[ 1280.626490][ T9918] R10: 00007f0296383708 R11: 0000000000000246 R12: 00007ffe272149b2
[ 1280.626685][ T9918] R13: 0000000067859825 R14: 0000000000483b60 R15: 00007ffe272149c0
| [ 1299.368898][T10179] preempt_count: 1, expected: 0
| [ 1299.369029][T10179] RCU nest depth: 0, expected: 0
| [ 1299.369159][T10179] INFO: lockdep is turned off.
| [ 1299.369532][T10179] Tainted: [W]=WARN
[ 1299.369637][T10179] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1299.369803][T10179] Call Trace:
[ 1299.369905][T10179]  <TASK>
[1299.369973][T10179] dump_stack_lvl (lib/dump_stack.c:123)
[1299.370115][T10179] __might_resched (kernel/sched/core.c:8759)
[1299.370249][T10179] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[1299.370388][T10179] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[1299.370525][T10179] static_key_slow_inc (kernel/jump_label.c:191)
[1299.370660][T10179] tc_new_tfilter (net/sched/cls_api.c:2385)
[1299.370795][T10179] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1299.370928][T10179] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[1299.371060][T10179] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[1299.371165][T10179] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1299.371301][T10179] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[1299.371432][T10179] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[1299.371569][T10179] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1299.371704][T10179] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1299.371837][T10179] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[1299.371971][T10179] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1299.372103][T10179] ? find_stack (lib/stackdepot.c:552)
[1299.372238][T10179] ? stack_depot_save_flags (lib/stackdepot.c:618)
[1299.372375][T10179] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[1299.372508][T10179] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1299.372653][T10179] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[1299.372789][T10179] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1299.372920][T10179] ? 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)
[1299.373052][T10179] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[1299.373183][T10179] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1299.373322][T10179] ? 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)
[1299.373457][T10179] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[1299.373589][T10179] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[1299.373721][T10179] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[1299.373888][T10179] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[1299.374022][T10179] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[1299.374154][T10179] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[1299.374290][T10179] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[1299.374427][T10179] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1299.374561][T10179] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[1299.374694][T10179] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[1299.374826][T10179] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[1299.374995][T10179] ? 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)
[1299.375127][T10179] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1299.375264][T10179] ___sys_sendmsg (net/socket.c:2624)
[1299.375396][T10179] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[1299.375561][T10179] ? __pfx____sys_sendmsg (net/socket.c:2611)
[1299.375693][T10179] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[1299.375855][T10179] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[1299.375987][T10179] ? 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)
[1299.376121][T10179] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1299.376289][T10179] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[1299.376420][T10179] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1299.376554][T10179] ? do_sys_openat2 (fs/open.c:1411)
[1299.376687][T10179] ? do_sys_openat2 (fs/open.c:1411)
[1299.376822][T10179] __sys_sendmsg (net/socket.c:2654)
[1299.376952][T10179] ? __pfx___sys_sendmsg (net/socket.c:2639)
[1299.377087][T10179] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1299.377256][T10179] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[1299.377390][T10179] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1299.377554][T10179] RIP: 0033:0x7f4ef81b79a7
[ 1299.377692][T10179] 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)
[ 1299.378156][T10179] RSP: 002b:00007fff1cb0c888 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1299.378357][T10179] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f4ef81b79a7
[ 1299.378555][T10179] RDX: 0000000000000000 RSI: 00007fff1cb0c8f0 RDI: 0000000000000005
[ 1299.378751][T10179] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[ 1299.378948][T10179] R10: 00007f4ef8070708 R11: 0000000000000246 R12: 00007fff1cb119b2
[ 1299.379148][T10179] R13: 0000000067859838 R14: 0000000000483b60 R15: 00007fff1cb119c0
| [ 1317.926922][T10439] preempt_count: 1, expected: 0
| [ 1317.927055][T10439] RCU nest depth: 0, expected: 0
| [ 1317.927181][T10439] INFO: lockdep is turned off.
| [ 1317.927535][T10439] Tainted: [W]=WARN
[ 1317.927636][T10439] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1317.927803][T10439] Call Trace:
[ 1317.927905][T10439]  <TASK>
[1317.927972][T10439] dump_stack_lvl (lib/dump_stack.c:123)
[1317.928106][T10439] __might_resched (kernel/sched/core.c:8759)
[1317.928238][T10439] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[1317.928371][T10439] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[1317.928499][T10439] static_key_slow_inc (kernel/jump_label.c:191)
[1317.928626][T10439] tc_new_tfilter (net/sched/cls_api.c:2385)
[1317.928757][T10439] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1317.928885][T10439] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[1317.929018][T10439] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[1317.929118][T10439] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1317.929249][T10439] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[1317.929377][T10439] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[1317.929505][T10439] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1317.929634][T10439] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1317.929767][T10439] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[1317.929899][T10439] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1317.930027][T10439] ? find_stack (lib/stackdepot.c:552)
[1317.930157][T10439] ? stack_depot_save_flags (lib/stackdepot.c:618)
[1317.930287][T10439] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[1317.930417][T10439] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1317.930547][T10439] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[1317.930682][T10439] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1317.930809][T10439] ? 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)
[1317.930939][T10439] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[1317.931068][T10439] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1317.931196][T10439] ? 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)
[1317.931325][T10439] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[1317.931454][T10439] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[1317.931583][T10439] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[1317.931741][T10439] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[1317.931874][T10439] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[1317.932002][T10439] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[1317.932129][T10439] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[1317.932259][T10439] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1317.932389][T10439] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[1317.932527][T10439] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[1317.932658][T10439] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[1317.932815][T10439] ? 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)
[1317.932946][T10439] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1317.933075][T10439] ___sys_sendmsg (net/socket.c:2624)
[1317.933200][T10439] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[1317.933360][T10439] ? __pfx____sys_sendmsg (net/socket.c:2611)
[1317.933492][T10439] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[1317.933649][T10439] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[1317.933777][T10439] ? 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)
[1317.933908][T10439] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1317.934071][T10439] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[1317.934198][T10439] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1317.934326][T10439] ? do_sys_openat2 (fs/open.c:1411)
[1317.934464][T10439] ? do_sys_openat2 (fs/open.c:1411)
[1317.934594][T10439] __sys_sendmsg (net/socket.c:2654)
[1317.934720][T10439] ? __pfx___sys_sendmsg (net/socket.c:2639)
[1317.934850][T10439] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1317.935014][T10439] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[1317.935143][T10439] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1317.935306][T10439] RIP: 0033:0x7fc0e1d079a7
[ 1317.935442][T10439] 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)
[ 1317.935894][T10439] RSP: 002b:00007fff886e3ea8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1317.936093][T10439] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fc0e1d079a7
[ 1317.936287][T10439] RDX: 0000000000000000 RSI: 00007fff886e3f10 RDI: 0000000000000005
[ 1317.936479][T10439] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[ 1317.936671][T10439] R10: 00007fc0e1bc0708 R11: 0000000000000246 R12: 00007fff886e89b0
[ 1317.936861][T10439] R13: 000000006785984a R14: 0000000000483b60 R15: 00007fff886e89be
| [ 1336.207851][T10700] preempt_count: 1, expected: 0
| [ 1336.207985][T10700] RCU nest depth: 0, expected: 0
| [ 1336.208110][T10700] INFO: lockdep is turned off.
| [ 1336.208468][T10700] Tainted: [W]=WARN
[ 1336.208565][T10700] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1336.208727][T10700] Call Trace:
[ 1336.208824][T10700]  <TASK>
[1336.208892][T10700] dump_stack_lvl (lib/dump_stack.c:123)
[1336.209033][T10700] __might_resched (kernel/sched/core.c:8759)
[1336.209164][T10700] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[1336.209301][T10700] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[1336.209430][T10700] static_key_slow_inc (kernel/jump_label.c:191)
[1336.209559][T10700] tc_new_tfilter (net/sched/cls_api.c:2385)
[1336.209688][T10700] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1336.209818][T10700] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[1336.209947][T10700] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[1336.210063][T10700] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1336.210198][T10700] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[1336.210326][T10700] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[1336.210455][T10700] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1336.210584][T10700] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1336.210713][T10700] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[1336.210843][T10700] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1336.210974][T10700] ? find_stack (lib/stackdepot.c:552)
[1336.211108][T10700] ? stack_depot_save_flags (lib/stackdepot.c:618)
[1336.211239][T10700] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[1336.211369][T10700] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1336.211498][T10700] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[1336.211630][T10700] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1336.211758][T10700] ? 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)
[1336.211887][T10700] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[1336.212020][T10700] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1336.212147][T10700] ? 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)
[1336.212275][T10700] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[1336.212410][T10700] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[1336.212537][T10700] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[1336.212699][T10700] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[1336.212831][T10700] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[1336.212962][T10700] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[1336.213089][T10700] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[1336.213222][T10700] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1336.213352][T10700] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[1336.213480][T10700] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[1336.213606][T10700] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[1336.213765][T10700] ? 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)
[1336.213897][T10700] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1336.214025][T10700] ___sys_sendmsg (net/socket.c:2624)
[1336.214153][T10700] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[1336.214312][T10700] ? __pfx____sys_sendmsg (net/socket.c:2611)
[1336.214439][T10700] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[1336.214598][T10700] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[1336.214727][T10700] ? 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)
[1336.214861][T10700] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1336.215021][T10700] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[1336.215149][T10700] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1336.215277][T10700] ? do_sys_openat2 (fs/open.c:1411)
[1336.215407][T10700] ? do_sys_openat2 (fs/open.c:1411)
[1336.215538][T10700] __sys_sendmsg (net/socket.c:2654)
[1336.215666][T10700] ? __pfx___sys_sendmsg (net/socket.c:2639)
[1336.215801][T10700] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1336.215960][T10700] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[1336.216088][T10700] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1336.216253][T10700] RIP: 0033:0x7f8e5512a9a7
[ 1336.216386][T10700] 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)
[ 1336.216835][T10700] RSP: 002b:00007ffdb0fa3c08 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1336.217028][T10700] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f8e5512a9a7
[ 1336.217219][T10700] RDX: 0000000000000000 RSI: 00007ffdb0fa3c70 RDI: 0000000000000005
[ 1336.217408][T10700] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[ 1336.217599][T10700] R10: 00007f8e54fe3708 R11: 0000000000000246 R12: 00007ffdb0fa89b0
[ 1336.217790][T10700] R13: 000000006785985d R14: 0000000000483b60 R15: 00007ffdb0fa89be
| [ 1354.587260][T10961] preempt_count: 1, expected: 0
| [ 1354.587694][T10961] RCU nest depth: 0, expected: 0
| [ 1354.587838][T10961] INFO: lockdep is turned off.
| [ 1354.588244][T10961] Tainted: [W]=WARN
[ 1354.588350][T10961] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1354.588518][T10961] Call Trace:
[ 1354.588617][T10961]  <TASK>
[1354.588686][T10961] dump_stack_lvl (lib/dump_stack.c:123)
[1354.588825][T10961] __might_resched (kernel/sched/core.c:8759)
[1354.588966][T10961] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[1354.589108][T10961] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[1354.589242][T10961] static_key_slow_inc (kernel/jump_label.c:191)
[1354.589373][T10961] tc_new_tfilter (net/sched/cls_api.c:2385)
[1354.589510][T10961] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1354.589645][T10961] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[1354.589779][T10961] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[1354.589881][T10961] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1354.590012][T10961] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[1354.590141][T10961] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[1354.590270][T10961] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1354.590402][T10961] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1354.590540][T10961] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[1354.590674][T10961] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1354.590805][T10961] ? find_stack (lib/stackdepot.c:552)
[1354.590937][T10961] ? stack_depot_save_flags (lib/stackdepot.c:618)
[1354.591069][T10961] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[1354.591196][T10961] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1354.591328][T10961] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[1354.591465][T10961] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1354.591595][T10961] ? 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)
[1354.591725][T10961] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[1354.591856][T10961] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1354.591986][T10961] ? 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)
[1354.592116][T10961] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[1354.592250][T10961] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[1354.592386][T10961] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[1354.592552][T10961] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[1354.592684][T10961] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[1354.592812][T10961] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[1354.592942][T10961] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[1354.593074][T10961] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1354.593205][T10961] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[1354.593337][T10961] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[1354.593468][T10961] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[1354.593648][T10961] ? 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)
[1354.593792][T10961] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1354.593936][T10961] ___sys_sendmsg (net/socket.c:2624)
[1354.594065][T10961] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[1354.594227][T10961] ? __pfx____sys_sendmsg (net/socket.c:2611)
[1354.594361][T10961] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[1354.594521][T10961] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[1354.594650][T10961] ? 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)
[1354.594783][T10961] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1354.594945][T10961] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[1354.595077][T10961] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1354.595208][T10961] ? do_sys_openat2 (fs/open.c:1411)
[1354.595338][T10961] ? do_sys_openat2 (fs/open.c:1411)
[1354.595471][T10961] __sys_sendmsg (net/socket.c:2654)
[1354.595604][T10961] ? __pfx___sys_sendmsg (net/socket.c:2639)
[1354.595735][T10961] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1354.595894][T10961] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[1354.596025][T10961] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1354.596187][T10961] RIP: 0033:0x7f411b85a9a7
[ 1354.596322][T10961] 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)
[ 1354.596786][T10961] RSP: 002b:00007ffc94886838 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1354.596981][T10961] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f411b85a9a7
[ 1354.597177][T10961] RDX: 0000000000000000 RSI: 00007ffc948868a0 RDI: 0000000000000005
[ 1354.597370][T10961] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[ 1354.597568][T10961] R10: 00007f411b713708 R11: 0000000000000246 R12: 00007ffc9488b9b2
[ 1354.597761][T10961] R13: 000000006785986f R14: 0000000000483b60 R15: 00007ffc9488b9c0
| [ 1374.594404][T11221] preempt_count: 1, expected: 0
| [ 1374.594553][T11221] RCU nest depth: 0, expected: 0
| [ 1374.594701][T11221] INFO: lockdep is turned off.
| [ 1374.595065][T11221] Tainted: [W]=WARN
[ 1374.595161][T11221] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1374.595317][T11221] Call Trace:
[ 1374.595415][T11221]  <TASK>
[1374.595481][T11221] dump_stack_lvl (lib/dump_stack.c:123)
[1374.595618][T11221] __might_resched (kernel/sched/core.c:8759)
[1374.595747][T11221] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[1374.595880][T11221] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[1374.596009][T11221] static_key_slow_inc (kernel/jump_label.c:191)
[1374.596137][T11221] tc_new_tfilter (net/sched/cls_api.c:2385)
[1374.596268][T11221] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1374.596398][T11221] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[1374.596528][T11221] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[1374.596632][T11221] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1374.596763][T11221] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[1374.596890][T11221] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[1374.597020][T11221] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1374.597147][T11221] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1374.597274][T11221] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[1374.597405][T11221] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1374.597538][T11221] ? find_stack (lib/stackdepot.c:552)
[1374.597671][T11221] ? stack_depot_save_flags (lib/stackdepot.c:618)
[1374.597800][T11221] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[1374.597931][T11221] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1374.598067][T11221] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[1374.598200][T11221] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1374.598326][T11221] ? 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)
[1374.598459][T11221] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[1374.598587][T11221] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1374.598718][T11221] ? 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)
[1374.598846][T11221] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[1374.598977][T11221] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[1374.599106][T11221] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[1374.599270][T11221] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[1374.599401][T11221] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[1374.599533][T11221] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[1374.599662][T11221] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[1374.599792][T11221] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1374.599920][T11221] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[1374.600052][T11221] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[1374.600180][T11221] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[1374.600340][T11221] ? 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)
[1374.600469][T11221] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1374.600603][T11221] ___sys_sendmsg (net/socket.c:2624)
[1374.600731][T11221] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[1374.600891][T11221] ? __pfx____sys_sendmsg (net/socket.c:2611)
[1374.601020][T11221] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[1374.601192][T11221] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[1374.601324][T11221] ? 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)
[1374.601454][T11221] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1374.601616][T11221] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[1374.601743][T11221] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1374.601871][T11221] ? do_sys_openat2 (fs/open.c:1411)
[1374.602000][T11221] ? do_sys_openat2 (fs/open.c:1411)
[1374.602131][T11221] __sys_sendmsg (net/socket.c:2654)
[1374.602272][T11221] ? __pfx___sys_sendmsg (net/socket.c:2639)
[1374.602404][T11221] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1374.602563][T11221] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[1374.602695][T11221] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1374.602855][T11221] RIP: 0033:0x7fd2597549a7
[ 1374.602988][T11221] 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)
[ 1374.603446][T11221] RSP: 002b:00007ffd34018458 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1374.603639][T11221] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fd2597549a7
[ 1374.603831][T11221] RDX: 0000000000000000 RSI: 00007ffd340184c0 RDI: 0000000000000005
[ 1374.604026][T11221] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[ 1374.604218][T11221] R10: 00007fd25960d708 R11: 0000000000000246 R12: 00007ffd3401e9b2
[ 1374.604410][T11221] R13: 0000000067859883 R14: 0000000000483b60 R15: 00007ffd3401e9c0
| [ 1392.839122][T11480] preempt_count: 1, expected: 0
| [ 1392.839249][T11480] RCU nest depth: 0, expected: 0
| [ 1392.839388][T11480] INFO: lockdep is turned off.
| [ 1392.839740][T11480] Tainted: [W]=WARN
[ 1392.839837][T11480] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1392.839994][T11480] Call Trace:
[ 1392.840093][T11480]  <TASK>
[1392.840160][T11480] dump_stack_lvl (lib/dump_stack.c:123)
[1392.840299][T11480] __might_resched (kernel/sched/core.c:8759)
[1392.840435][T11480] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[1392.840567][T11480] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[1392.840698][T11480] static_key_slow_inc (kernel/jump_label.c:191)
[1392.840827][T11480] tc_new_tfilter (net/sched/cls_api.c:2385)
[1392.840959][T11480] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1392.841088][T11480] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[1392.841218][T11480] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[1392.841322][T11480] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1392.841455][T11480] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[1392.841590][T11480] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[1392.841718][T11480] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1392.841845][T11480] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1392.841975][T11480] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[1392.842123][T11480] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1392.842255][T11480] ? find_stack (lib/stackdepot.c:552)
[1392.842386][T11480] ? stack_depot_save_flags (lib/stackdepot.c:618)
[1392.842517][T11480] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[1392.842648][T11480] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1392.842776][T11480] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[1392.842907][T11480] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1392.843037][T11480] ? 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)
[1392.843168][T11480] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[1392.843297][T11480] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1392.843424][T11480] ? 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)
[1392.843554][T11480] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[1392.843684][T11480] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[1392.843811][T11480] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[1392.843971][T11480] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[1392.844104][T11480] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[1392.844234][T11480] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[1392.844362][T11480] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[1392.844493][T11480] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1392.844623][T11480] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[1392.844751][T11480] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[1392.844880][T11480] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[1392.845042][T11480] ? 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)
[1392.845173][T11480] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1392.845301][T11480] ___sys_sendmsg (net/socket.c:2624)
[1392.845427][T11480] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[1392.845587][T11480] ? __pfx____sys_sendmsg (net/socket.c:2611)
[1392.845715][T11480] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[1392.845872][T11480] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[1392.846003][T11480] ? 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)
[1392.846134][T11480] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1392.846297][T11480] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[1392.846427][T11480] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1392.846555][T11480] ? do_sys_openat2 (fs/open.c:1411)
[1392.846690][T11480] ? do_sys_openat2 (fs/open.c:1411)
[1392.846819][T11480] __sys_sendmsg (net/socket.c:2654)
[1392.846949][T11480] ? __pfx___sys_sendmsg (net/socket.c:2639)
[1392.847079][T11480] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1392.847240][T11480] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[1392.847367][T11480] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1392.847525][T11480] RIP: 0033:0x7f852b5fa9a7
[ 1392.847658][T11480] 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)
[ 1392.848109][T11480] RSP: 002b:00007ffeda19ff98 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1392.848305][T11480] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f852b5fa9a7
[ 1392.848497][T11480] RDX: 0000000000000000 RSI: 00007ffeda1a0000 RDI: 0000000000000005
[ 1392.848690][T11480] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[ 1392.848880][T11480] R10: 00007f852b4b3708 R11: 0000000000000246 R12: 00007ffeda1a59b0
[ 1392.849071][T11480] R13: 0000000067859895 R14: 0000000000483b60 R15: 00007ffeda1a59be
| [ 1411.227979][T11742] preempt_count: 1, expected: 0
| [ 1411.228130][T11742] RCU nest depth: 0, expected: 0
| [ 1411.228279][T11742] INFO: lockdep is turned off.
| [ 1411.228941][T11742] Tainted: [W]=WARN
[ 1411.229064][T11742] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1411.229250][T11742] Call Trace:
[ 1411.229370][T11742]  <TASK>
[1411.229450][T11742] dump_stack_lvl (lib/dump_stack.c:123)
[1411.229607][T11742] __might_resched (kernel/sched/core.c:8759)
[1411.229759][T11742] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[1411.229914][T11742] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[1411.230062][T11742] static_key_slow_inc (kernel/jump_label.c:191)
[1411.230210][T11742] tc_new_tfilter (net/sched/cls_api.c:2385)
[1411.230360][T11742] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1411.230504][T11742] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[1411.230653][T11742] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[1411.230770][T11742] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1411.230917][T11742] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[1411.231067][T11742] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[1411.231216][T11742] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1411.231365][T11742] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1411.231514][T11742] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[1411.231665][T11742] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1411.231812][T11742] ? find_stack (lib/stackdepot.c:552)
[1411.231974][T11742] ? stack_depot_save_flags (lib/stackdepot.c:618)
[1411.232121][T11742] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[1411.232268][T11742] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1411.232419][T11742] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[1411.232575][T11742] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1411.232720][T11742] ? 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)
[1411.232869][T11742] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[1411.233022][T11742] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1411.233169][T11742] ? 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)
[1411.233317][T11742] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[1411.233463][T11742] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[1411.233608][T11742] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[1411.233790][T11742] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[1411.233939][T11742] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[1411.234091][T11742] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[1411.234241][T11742] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[1411.234391][T11742] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1411.234538][T11742] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[1411.234688][T11742] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[1411.234834][T11742] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[1411.235014][T11742] ? 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)
[1411.235172][T11742] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1411.235334][T11742] ___sys_sendmsg (net/socket.c:2624)
[1411.235485][T11742] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[1411.235668][T11742] ? __pfx____sys_sendmsg (net/socket.c:2611)
[1411.235814][T11742] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[1411.235998][T11742] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[1411.236147][T11742] ? 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)
[1411.236301][T11742] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1411.236483][T11742] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[1411.236630][T11742] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1411.236774][T11742] ? do_sys_openat2 (fs/open.c:1411)
[1411.236919][T11742] ? do_sys_openat2 (fs/open.c:1411)
[1411.237068][T11742] __sys_sendmsg (net/socket.c:2654)
[1411.237213][T11742] ? __pfx___sys_sendmsg (net/socket.c:2639)
[1411.237366][T11742] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1411.237547][T11742] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[1411.237693][T11742] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1411.237875][T11742] RIP: 0033:0x7f51565cd9a7
[ 1411.238025][T11742] 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)
[ 1411.238542][T11742] RSP: 002b:00007ffd4dc960a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1411.238764][T11742] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f51565cd9a7
[ 1411.238981][T11742] RDX: 0000000000000000 RSI: 00007ffd4dc96110 RDI: 0000000000000005
[ 1411.239199][T11742] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[ 1411.239423][T11742] R10: 00007f5156486708 R11: 0000000000000246 R12: 00007ffd4dc9a9b0
[ 1411.239643][T11742] R13: 00000000678598a8 R14: 0000000000483b60 R15: 00007ffd4dc9a9be
| [ 1429.960628][T12000] preempt_count: 1, expected: 0
| [ 1429.960780][T12000] RCU nest depth: 0, expected: 0
| [ 1429.960931][T12000] INFO: lockdep is turned off.
| [ 1429.961326][T12000] Tainted: [W]=WARN
[ 1429.961433][T12000] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1429.961601][T12000] Call Trace:
[ 1429.961706][T12000]  <TASK>
[1429.961776][T12000] dump_stack_lvl (lib/dump_stack.c:123)
[1429.961946][T12000] __might_resched (kernel/sched/core.c:8759)
[1429.962099][T12000] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[1429.962246][T12000] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[1429.962390][T12000] static_key_slow_inc (kernel/jump_label.c:191)
[1429.962541][T12000] tc_new_tfilter (net/sched/cls_api.c:2385)
[1429.962685][T12000] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1429.962823][T12000] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[1429.962963][T12000] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[1429.963072][T12000] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1429.963219][T12000] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[1429.963356][T12000] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[1429.963496][T12000] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1429.963634][T12000] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1429.963772][T12000] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[1429.963913][T12000] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1429.964052][T12000] ? find_stack (lib/stackdepot.c:552)
[1429.964192][T12000] ? stack_depot_save_flags (lib/stackdepot.c:618)
[1429.964334][T12000] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[1429.964479][T12000] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1429.964624][T12000] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[1429.964779][T12000] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1429.964930][T12000] ? 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)
[1429.965109][T12000] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[1429.965266][T12000] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1429.965426][T12000] ? 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)
[1429.965601][T12000] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[1429.965753][T12000] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[1429.965904][T12000] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[1429.966097][T12000] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[1429.966254][T12000] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[1429.966406][T12000] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[1429.966557][T12000] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[1429.966718][T12000] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1429.966871][T12000] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[1429.967027][T12000] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[1429.967180][T12000] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[1429.967371][T12000] ? 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)
[1429.967526][T12000] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1429.967678][T12000] ___sys_sendmsg (net/socket.c:2624)
[1429.967842][T12000] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[1429.968032][T12000] ? __pfx____sys_sendmsg (net/socket.c:2611)
[1429.968186][T12000] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[1429.968392][T12000] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[1429.968555][T12000] ? 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)
[1429.968715][T12000] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1429.968922][T12000] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[1429.969073][T12000] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1429.969223][T12000] ? do_sys_openat2 (fs/open.c:1411)
[1429.969375][T12000] ? do_sys_openat2 (fs/open.c:1411)
[1429.969528][T12000] __sys_sendmsg (net/socket.c:2654)
[1429.969683][T12000] ? __pfx___sys_sendmsg (net/socket.c:2639)
[1429.969835][T12000] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1429.970024][T12000] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[1429.970177][T12000] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1429.970371][T12000] RIP: 0033:0x7f68506ce9a7
[ 1429.970529][T12000] 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)
[ 1429.971066][T12000] RSP: 002b:00007ffe75c538d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1429.971296][T12000] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f68506ce9a7
[ 1429.971526][T12000] RDX: 0000000000000000 RSI: 00007ffe75c53940 RDI: 0000000000000005
[ 1429.971757][T12000] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[ 1429.972040][T12000] R10: 00007f6850587708 R11: 0000000000000246 R12: 00007ffe75c589b7
[ 1429.972279][T12000] R13: 00000000678598ba R14: 0000000000483b60 R15: 00007ffe75c589c5
| [ 1447.312055][T12231] preempt_count: 1, expected: 0
| [ 1447.312206][T12231] RCU nest depth: 0, expected: 0
| [ 1447.312372][T12231] INFO: lockdep is turned off.
| [ 1447.312787][T12231] Tainted: [W]=WARN
[ 1447.312900][T12231] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1447.313087][T12231] Call Trace:
[ 1447.313197][T12231]  <TASK>
[1447.313271][T12231] dump_stack_lvl (lib/dump_stack.c:123)
[1447.313426][T12231] __might_resched (kernel/sched/core.c:8759)
[1447.313594][T12231] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[1447.313750][T12231] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[1447.313905][T12231] static_key_slow_inc (kernel/jump_label.c:191)
[1447.314057][T12231] tc_new_tfilter (net/sched/cls_api.c:2385)
[1447.314207][T12231] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1447.314355][T12231] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[1447.314504][T12231] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[1447.314620][T12231] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1447.314773][T12231] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[1447.314922][T12231] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[1447.315086][T12231] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1447.315228][T12231] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1447.315391][T12231] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[1447.315543][T12231] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1447.315686][T12231] ? find_stack (lib/stackdepot.c:552)
[1447.315836][T12231] ? stack_depot_save_flags (lib/stackdepot.c:618)
[1447.315984][T12231] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[1447.316133][T12231] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1447.316278][T12231] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[1447.316428][T12231] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1447.316574][T12231] ? 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)
[1447.316723][T12231] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[1447.316868][T12231] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1447.317019][T12231] ? 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)
[1447.317164][T12231] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[1447.317310][T12231] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[1447.317457][T12231] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[1447.317642][T12231] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[1447.317792][T12231] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[1447.317937][T12231] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[1447.318087][T12231] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[1447.318238][T12231] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1447.318384][T12231] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[1447.318533][T12231] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[1447.318677][T12231] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[1447.318856][T12231] ? 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)
[1447.319005][T12231] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1447.319151][T12231] ___sys_sendmsg (net/socket.c:2624)
[1447.319299][T12231] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[1447.319483][T12231] ? __pfx____sys_sendmsg (net/socket.c:2611)
[1447.319628][T12231] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[1447.319807][T12231] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[1447.319954][T12231] ? 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)
[1447.320102][T12231] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1447.320292][T12231] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[1447.320437][T12231] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1447.320583][T12231] ? do_sys_openat2 (fs/open.c:1411)
[1447.320734][T12231] ? do_sys_openat2 (fs/open.c:1411)
[1447.320880][T12231] __sys_sendmsg (net/socket.c:2654)
[1447.321025][T12231] ? __pfx___sys_sendmsg (net/socket.c:2639)
[1447.321174][T12231] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1447.321358][T12231] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[1447.321511][T12231] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1447.321697][T12231] RIP: 0033:0x7f43290a59a7
[ 1447.321856][T12231] 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)
[ 1447.322369][T12231] RSP: 002b:00007ffee9922df8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1447.322596][T12231] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f43290a59a7
[ 1447.322816][T12231] RDX: 0000000000000000 RSI: 00007ffee9922e60 RDI: 0000000000000005
[ 1447.323035][T12231] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[ 1447.323255][T12231] R10: 00007f4328f5e708 R11: 0000000000000246 R12: 00007ffee99279b7
[ 1447.323481][T12231] R13: 00000000678598cc R14: 0000000000483b60 R15: 00007ffee99279c5
| [ 1464.653569][T12464] preempt_count: 1, expected: 0
| [ 1464.653702][T12464] RCU nest depth: 0, expected: 0
| [ 1464.653831][T12464] INFO: lockdep is turned off.
| [ 1464.654198][T12464] Tainted: [W]=WARN
[ 1464.654300][T12464] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1464.654465][T12464] Call Trace:
[ 1464.654569][T12464]  <TASK>
[1464.654637][T12464] dump_stack_lvl (lib/dump_stack.c:123)
[1464.654777][T12464] __might_resched (kernel/sched/core.c:8759)
[1464.654910][T12464] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[1464.655051][T12464] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[1464.655184][T12464] static_key_slow_inc (kernel/jump_label.c:191)
[1464.655318][T12464] tc_new_tfilter (net/sched/cls_api.c:2385)
[1464.655454][T12464] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1464.655591][T12464] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[1464.655725][T12464] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[1464.655830][T12464] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1464.655964][T12464] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[1464.656101][T12464] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[1464.656234][T12464] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1464.656367][T12464] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1464.656501][T12464] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[1464.656650][T12464] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1464.656797][T12464] ? find_stack (lib/stackdepot.c:552)
[1464.656953][T12464] ? stack_depot_save_flags (lib/stackdepot.c:618)
[1464.657101][T12464] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[1464.657241][T12464] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1464.657373][T12464] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[1464.657513][T12464] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1464.657646][T12464] ? 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)
[1464.657779][T12464] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[1464.657916][T12464] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1464.658049][T12464] ? 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)
[1464.658183][T12464] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[1464.658315][T12464] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[1464.658447][T12464] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[1464.658616][T12464] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[1464.658751][T12464] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[1464.658888][T12464] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[1464.659020][T12464] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[1464.659154][T12464] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1464.659290][T12464] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[1464.659424][T12464] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[1464.659556][T12464] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[1464.659721][T12464] ? 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)
[1464.659857][T12464] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1464.659991][T12464] ___sys_sendmsg (net/socket.c:2624)
[1464.660121][T12464] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[1464.660287][T12464] ? __pfx____sys_sendmsg (net/socket.c:2611)
[1464.660419][T12464] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[1464.660600][T12464] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[1464.660748][T12464] ? 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)
[1464.660899][T12464] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1464.661081][T12464] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[1464.661227][T12464] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1464.661373][T12464] ? do_sys_openat2 (fs/open.c:1411)
[1464.661520][T12464] ? do_sys_openat2 (fs/open.c:1411)
[1464.661653][T12464] __sys_sendmsg (net/socket.c:2654)
[1464.661794][T12464] ? __pfx___sys_sendmsg (net/socket.c:2639)
[1464.661933][T12464] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1464.662101][T12464] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[1464.662234][T12464] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1464.662408][T12464] RIP: 0033:0x7f1829db69a7
[ 1464.662550][T12464] 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)
[ 1464.663016][T12464] RSP: 002b:00007ffd586f61a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1464.663218][T12464] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f1829db69a7
[ 1464.663415][T12464] RDX: 0000000000000000 RSI: 00007ffd586f6210 RDI: 0000000000000005
[ 1464.663632][T12464] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[ 1464.663834][T12464] R10: 00007f1829c6f708 R11: 0000000000000246 R12: 00007ffd586fb9b9
[ 1464.664033][T12464] R13: 00000000678598dd R14: 0000000000483b60 R15: 00007ffd586fb9c7
| [ 1482.039859][T12698] preempt_count: 1, expected: 0
| [ 1482.040011][T12698] RCU nest depth: 0, expected: 0
| [ 1482.040156][T12698] INFO: lockdep is turned off.
| [ 1482.040547][T12698] Tainted: [W]=WARN
[ 1482.040653][T12698] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1482.040827][T12698] Call Trace:
[ 1482.040929][T12698]  <TASK>
[1482.040999][T12698] dump_stack_lvl (lib/dump_stack.c:123)
[1482.041144][T12698] __might_resched (kernel/sched/core.c:8759)
[1482.041284][T12698] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[1482.041424][T12698] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[1482.041582][T12698] static_key_slow_inc (kernel/jump_label.c:191)
[1482.041741][T12698] tc_new_tfilter (net/sched/cls_api.c:2385)
[1482.041884][T12698] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1482.042030][T12698] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[1482.042171][T12698] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[1482.042280][T12698] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1482.042425][T12698] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[1482.042565][T12698] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[1482.042708][T12698] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1482.042857][T12698] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1482.042998][T12698] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[1482.043137][T12698] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1482.043289][T12698] ? find_stack (lib/stackdepot.c:552)
[1482.043430][T12698] ? stack_depot_save_flags (lib/stackdepot.c:618)
[1482.043566][T12698] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[1482.043702][T12698] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1482.043839][T12698] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[1482.043980][T12698] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1482.044113][T12698] ? 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)
[1482.044247][T12698] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[1482.044381][T12698] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1482.044516][T12698] ? 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)
[1482.044649][T12698] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[1482.044786][T12698] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[1482.044918][T12698] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[1482.045090][T12698] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[1482.045231][T12698] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[1482.045368][T12698] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[1482.045501][T12698] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[1482.045641][T12698] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1482.045776][T12698] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[1482.045918][T12698] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[1482.046053][T12698] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[1482.046221][T12698] ? 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)
[1482.046359][T12698] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1482.046495][T12698] ___sys_sendmsg (net/socket.c:2624)
[1482.046629][T12698] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[1482.046797][T12698] ? __pfx____sys_sendmsg (net/socket.c:2611)
[1482.046932][T12698] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[1482.047099][T12698] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[1482.047235][T12698] ? 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)
[1482.047372][T12698] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1482.047561][T12698] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[1482.047699][T12698] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1482.047845][T12698] ? do_sys_openat2 (fs/open.c:1411)
[1482.048003][T12698] ? do_sys_openat2 (fs/open.c:1411)
[1482.048160][T12698] __sys_sendmsg (net/socket.c:2654)
[1482.048313][T12698] ? __pfx___sys_sendmsg (net/socket.c:2639)
[1482.048469][T12698] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1482.048659][T12698] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[1482.048814][T12698] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1482.049009][T12698] RIP: 0033:0x7f454e8829a7
[ 1482.049168][T12698] 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)
[ 1482.049712][T12698] RSP: 002b:00007ffd4732fb28 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1482.049936][T12698] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f454e8829a7
[ 1482.050159][T12698] RDX: 0000000000000000 RSI: 00007ffd4732fb90 RDI: 0000000000000005
[ 1482.050383][T12698] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[ 1482.050604][T12698] R10: 00007f454e73b708 R11: 0000000000000246 R12: 00007ffd473349b9
[ 1482.050826][T12698] R13: 00000000678598ee R14: 0000000000483b60 R15: 00007ffd473349c7
| [ 1499.150502][T12930] preempt_count: 1, expected: 0
| [ 1499.150641][T12930] RCU nest depth: 0, expected: 0
| [ 1499.150782][T12930] INFO: lockdep is turned off.
| [ 1499.151153][T12930] Tainted: [W]=WARN
[ 1499.151256][T12930] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1499.151413][T12930] Call Trace:
[ 1499.151515][T12930]  <TASK>
[1499.151583][T12930] dump_stack_lvl (lib/dump_stack.c:123)
[1499.151723][T12930] __might_resched (kernel/sched/core.c:8759)
[1499.151858][T12930] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[1499.151993][T12930] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[1499.152124][T12930] static_key_slow_inc (kernel/jump_label.c:191)
[1499.152261][T12930] tc_new_tfilter (net/sched/cls_api.c:2385)
[1499.152395][T12930] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1499.152523][T12930] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[1499.152654][T12930] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[1499.152766][T12930] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1499.152894][T12930] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[1499.153018][T12930] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[1499.153148][T12930] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1499.153273][T12930] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1499.153398][T12930] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[1499.153528][T12930] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1499.153654][T12930] ? find_stack (lib/stackdepot.c:552)
[1499.153784][T12930] ? stack_depot_save_flags (lib/stackdepot.c:618)
[1499.153911][T12930] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[1499.154041][T12930] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1499.154166][T12930] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[1499.154296][T12930] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1499.154418][T12930] ? 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)
[1499.154545][T12930] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[1499.154670][T12930] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1499.154797][T12930] ? 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)
[1499.154925][T12930] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[1499.155051][T12930] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[1499.155175][T12930] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[1499.155333][T12930] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[1499.155462][T12930] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[1499.155588][T12930] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[1499.155713][T12930] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[1499.155846][T12930] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1499.155972][T12930] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[1499.156101][T12930] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[1499.156226][T12930] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[1499.156382][T12930] ? 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)
[1499.156507][T12930] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1499.156631][T12930] ___sys_sendmsg (net/socket.c:2624)
[1499.156759][T12930] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[1499.156915][T12930] ? __pfx____sys_sendmsg (net/socket.c:2611)
[1499.157039][T12930] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[1499.157193][T12930] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[1499.157320][T12930] ? 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)
[1499.157451][T12930] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1499.157614][T12930] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[1499.157758][T12930] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1499.157885][T12930] ? do_sys_openat2 (fs/open.c:1411)
[1499.158018][T12930] ? do_sys_openat2 (fs/open.c:1411)
[1499.158147][T12930] __sys_sendmsg (net/socket.c:2654)
[1499.158273][T12930] ? __pfx___sys_sendmsg (net/socket.c:2639)
[1499.158402][T12930] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1499.158561][T12930] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[1499.158700][T12930] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1499.158858][T12930] RIP: 0033:0x7fa661c169a7
[ 1499.158989][T12930] 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)
[ 1499.159427][T12930] RSP: 002b:00007ffce0f53fe8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1499.159620][T12930] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fa661c169a7
[ 1499.159807][T12930] RDX: 0000000000000000 RSI: 00007ffce0f54050 RDI: 0000000000000005
[ 1499.159994][T12930] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[ 1499.160179][T12930] R10: 00007fa661acf708 R11: 0000000000000246 R12: 00007ffce0f589b7
[ 1499.160369][T12930] R13: 0000000067859900 R14: 0000000000483b60 R15: 00007ffce0f589c5
| [ 1515.874920][T13162] preempt_count: 1, expected: 0
| [ 1515.875049][T13162] RCU nest depth: 0, expected: 0
| [ 1515.875178][T13162] INFO: lockdep is turned off.
| [ 1515.875537][T13162] Tainted: [W]=WARN
[ 1515.875635][T13162] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1515.875794][T13162] Call Trace:
[ 1515.875892][T13162]  <TASK>
[1515.875960][T13162] dump_stack_lvl (lib/dump_stack.c:123)
[1515.876095][T13162] __might_resched (kernel/sched/core.c:8759)
[1515.876225][T13162] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[1515.876371][T13162] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[1515.876497][T13162] static_key_slow_inc (kernel/jump_label.c:191)
[1515.876625][T13162] tc_new_tfilter (net/sched/cls_api.c:2385)
[1515.876751][T13162] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1515.876877][T13162] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[1515.877003][T13162] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[1515.877101][T13162] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1515.877233][T13162] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[1515.877356][T13162] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[1515.877482][T13162] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1515.877607][T13162] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1515.877733][T13162] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[1515.877859][T13162] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1515.877984][T13162] ? find_stack (lib/stackdepot.c:552)
[1515.878114][T13162] ? stack_depot_save_flags (lib/stackdepot.c:618)
[1515.878240][T13162] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[1515.878364][T13162] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1515.878509][T13162] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[1515.878640][T13162] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1515.878768][T13162] ? 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)
[1515.878898][T13162] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[1515.879029][T13162] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1515.879157][T13162] ? 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)
[1515.879285][T13162] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[1515.879413][T13162] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[1515.879541][T13162] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[1515.879709][T13162] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[1515.879838][T13162] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[1515.879966][T13162] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[1515.880090][T13162] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[1515.880217][T13162] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1515.880344][T13162] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[1515.880469][T13162] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[1515.880593][T13162] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[1515.880746][T13162] ? 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)
[1515.880874][T13162] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1515.880999][T13162] ___sys_sendmsg (net/socket.c:2624)
[1515.881122][T13162] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[1515.881278][T13162] ? __pfx____sys_sendmsg (net/socket.c:2611)
[1515.881403][T13162] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[1515.881590][T13162] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[1515.881719][T13162] ? 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)
[1515.881851][T13162] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1515.882011][T13162] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[1515.882138][T13162] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1515.882267][T13162] ? do_sys_openat2 (fs/open.c:1411)
[1515.882398][T13162] ? do_sys_openat2 (fs/open.c:1411)
[1515.882533][T13162] __sys_sendmsg (net/socket.c:2654)
[1515.882661][T13162] ? __pfx___sys_sendmsg (net/socket.c:2639)
[1515.882796][T13162] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1515.882956][T13162] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[1515.883083][T13162] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1515.883244][T13162] RIP: 0033:0x7f842d4ab9a7
[ 1515.883378][T13162] 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)
[ 1515.883839][T13162] RSP: 002b:00007fff50e81738 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1515.884045][T13162] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f842d4ab9a7
[ 1515.884246][T13162] RDX: 0000000000000000 RSI: 00007fff50e817a0 RDI: 0000000000000005
[ 1515.884437][T13162] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[ 1515.884629][T13162] R10: 00007f842d364708 R11: 0000000000000246 R12: 00007fff50e869b7
[ 1515.884821][T13162] R13: 0000000067859910 R14: 0000000000483b60 R15: 00007fff50e869c5
| [ 1532.588716][T13393] preempt_count: 1, expected: 0
| [ 1532.588846][T13393] RCU nest depth: 0, expected: 0
| [ 1532.588973][T13393] INFO: lockdep is turned off.
| [ 1532.589334][T13393] Tainted: [W]=WARN
[ 1532.589431][T13393] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1532.589589][T13393] Call Trace:
[ 1532.589688][T13393]  <TASK>
[1532.589754][T13393] dump_stack_lvl (lib/dump_stack.c:123)
[1532.589890][T13393] __might_resched (kernel/sched/core.c:8759)
[1532.590021][T13393] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[1532.590157][T13393] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[1532.590287][T13393] static_key_slow_inc (kernel/jump_label.c:191)
[1532.590416][T13393] tc_new_tfilter (net/sched/cls_api.c:2385)
[1532.590546][T13393] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1532.590676][T13393] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[1532.590805][T13393] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[1532.590906][T13393] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1532.591036][T13393] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[1532.591166][T13393] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[1532.591300][T13393] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1532.591434][T13393] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1532.591562][T13393] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[1532.591692][T13393] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1532.591820][T13393] ? find_stack (lib/stackdepot.c:552)
[1532.591954][T13393] ? stack_depot_save_flags (lib/stackdepot.c:618)
[1532.592084][T13393] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[1532.592212][T13393] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1532.592342][T13393] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[1532.592473][T13393] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1532.592599][T13393] ? 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)
[1532.592729][T13393] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[1532.592861][T13393] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1532.592988][T13393] ? 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)
[1532.593117][T13393] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[1532.593246][T13393] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[1532.593373][T13393] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[1532.593535][T13393] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[1532.593666][T13393] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[1532.593798][T13393] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[1532.593927][T13393] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[1532.594057][T13393] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1532.594185][T13393] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[1532.594316][T13393] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[1532.594445][T13393] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[1532.594602][T13393] ? 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)
[1532.594734][T13393] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1532.594864][T13393] ___sys_sendmsg (net/socket.c:2624)
[1532.594991][T13393] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[1532.595150][T13393] ? __pfx____sys_sendmsg (net/socket.c:2611)
[1532.595278][T13393] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[1532.595437][T13393] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[1532.595566][T13393] ? 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)
[1532.595700][T13393] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1532.595862][T13393] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[1532.595992][T13393] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1532.596120][T13393] ? do_sys_openat2 (fs/open.c:1411)
[1532.596250][T13393] ? do_sys_openat2 (fs/open.c:1411)
[1532.596379][T13393] __sys_sendmsg (net/socket.c:2654)
[1532.596515][T13393] ? __pfx___sys_sendmsg (net/socket.c:2639)
[1532.596648][T13393] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1532.596807][T13393] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[1532.596938][T13393] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1532.597099][T13393] RIP: 0033:0x7f1c453bc9a7
[ 1532.597231][T13393] 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)
[ 1532.597682][T13393] RSP: 002b:00007ffc9c159498 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1532.597877][T13393] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f1c453bc9a7
[ 1532.598069][T13393] RDX: 0000000000000000 RSI: 00007ffc9c159500 RDI: 0000000000000005
[ 1532.598259][T13393] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[ 1532.598457][T13393] R10: 00007f1c45275708 R11: 0000000000000246 R12: 00007ffc9c15e9b9
[ 1532.598647][T13393] R13: 0000000067859921 R14: 0000000000483b60 R15: 00007ffc9c15e9c7
| [ 1549.638045][T13625] preempt_count: 1, expected: 0
| [ 1549.638187][T13625] RCU nest depth: 0, expected: 0
| [ 1549.638335][T13625] INFO: lockdep is turned off.
| [ 1549.638747][T13625] Tainted: [W]=WARN
[ 1549.638845][T13625] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1549.638997][T13625] Call Trace:
[ 1549.639094][T13625]  <TASK>
[1549.639160][T13625] dump_stack_lvl (lib/dump_stack.c:123)
[1549.639311][T13625] __might_resched (kernel/sched/core.c:8759)
[1549.639445][T13625] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[1549.639580][T13625] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[1549.639712][T13625] static_key_slow_inc (kernel/jump_label.c:191)
[1549.639856][T13625] tc_new_tfilter (net/sched/cls_api.c:2385)
[1549.639983][T13625] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1549.640107][T13625] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[1549.640251][T13625] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[1549.640352][T13625] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1549.640493][T13625] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[1549.640617][T13625] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[1549.640744][T13625] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1549.640870][T13625] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1549.640993][T13625] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[1549.641118][T13625] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1549.641249][T13625] ? find_stack (lib/stackdepot.c:552)
[1549.641396][T13625] ? stack_depot_save_flags (lib/stackdepot.c:618)
[1549.641524][T13625] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[1549.641653][T13625] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1549.641780][T13625] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[1549.641910][T13625] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1549.642036][T13625] ? 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)
[1549.642163][T13625] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[1549.642289][T13625] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1549.642418][T13625] ? 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)
[1549.642560][T13625] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[1549.642683][T13625] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[1549.642805][T13625] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[1549.642960][T13625] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[1549.643087][T13625] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[1549.643210][T13625] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[1549.643334][T13625] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[1549.643464][T13625] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1549.643588][T13625] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[1549.643712][T13625] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[1549.643835][T13625] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[1549.643989][T13625] ? 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)
[1549.644114][T13625] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1549.644238][T13625] ___sys_sendmsg (net/socket.c:2624)
[1549.644365][T13625] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[1549.644537][T13625] ? __pfx____sys_sendmsg (net/socket.c:2611)
[1549.644665][T13625] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[1549.644823][T13625] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[1549.644953][T13625] ? 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)
[1549.645083][T13625] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1549.645242][T13625] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[1549.645371][T13625] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1549.645499][T13625] ? do_sys_openat2 (fs/open.c:1411)
[1549.645627][T13625] ? do_sys_openat2 (fs/open.c:1411)
[1549.645764][T13625] __sys_sendmsg (net/socket.c:2654)
[1549.645886][T13625] ? __pfx___sys_sendmsg (net/socket.c:2639)
[1549.646013][T13625] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1549.646166][T13625] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[1549.646294][T13625] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1549.646451][T13625] RIP: 0033:0x7f910959a9a7
[ 1549.646580][T13625] 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)
[ 1549.647015][T13625] RSP: 002b:00007ffd439b0178 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1549.647226][T13625] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f910959a9a7
[ 1549.647416][T13625] RDX: 0000000000000000 RSI: 00007ffd439b01e0 RDI: 0000000000000005
[ 1549.647607][T13625] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[ 1549.647804][T13625] R10: 00007f9109453708 R11: 0000000000000246 R12: 00007ffd439b49b9
[ 1549.647994][T13625] R13: 0000000067859932 R14: 0000000000483b60 R15: 00007ffd439b49c7
| [ 1566.391285][T13856] preempt_count: 1, expected: 0
| [ 1566.391425][T13856] RCU nest depth: 0, expected: 0
| [ 1566.391557][T13856] INFO: lockdep is turned off.
| [ 1566.391912][T13856] Tainted: [W]=WARN
[ 1566.392008][T13856] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1566.392166][T13856] Call Trace:
[ 1566.392265][T13856]  <TASK>
[1566.392333][T13856] dump_stack_lvl (lib/dump_stack.c:123)
[1566.392473][T13856] __might_resched (kernel/sched/core.c:8759)
[1566.392604][T13856] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[1566.392737][T13856] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[1566.392866][T13856] static_key_slow_inc (kernel/jump_label.c:191)
[1566.392994][T13856] tc_new_tfilter (net/sched/cls_api.c:2385)
[1566.393123][T13856] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1566.393254][T13856] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[1566.393381][T13856] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[1566.393485][T13856] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1566.393625][T13856] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[1566.393750][T13856] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[1566.393877][T13856] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1566.394001][T13856] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1566.394126][T13856] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[1566.394255][T13856] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1566.394385][T13856] ? find_stack (lib/stackdepot.c:552)
[1566.394515][T13856] ? stack_depot_save_flags (lib/stackdepot.c:618)
[1566.394641][T13856] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[1566.394769][T13856] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1566.394894][T13856] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[1566.395022][T13856] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1566.395149][T13856] ? 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)
[1566.395275][T13856] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[1566.395419][T13856] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1566.395547][T13856] ? 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)
[1566.395675][T13856] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[1566.395804][T13856] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[1566.395932][T13856] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[1566.396093][T13856] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[1566.396223][T13856] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[1566.396352][T13856] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[1566.396479][T13856] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[1566.396610][T13856] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1566.396739][T13856] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[1566.396868][T13856] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[1566.396995][T13856] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[1566.397153][T13856] ? 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)
[1566.397281][T13856] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1566.397412][T13856] ___sys_sendmsg (net/socket.c:2624)
[1566.397539][T13856] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[1566.397698][T13856] ? __pfx____sys_sendmsg (net/socket.c:2611)
[1566.397827][T13856] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[1566.397995][T13856] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[1566.398136][T13856] ? 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)
[1566.398267][T13856] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1566.398429][T13856] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[1566.398556][T13856] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1566.398683][T13856] ? do_sys_openat2 (fs/open.c:1411)
[1566.398813][T13856] ? do_sys_openat2 (fs/open.c:1411)
[1566.398946][T13856] __sys_sendmsg (net/socket.c:2654)
[1566.399072][T13856] ? __pfx___sys_sendmsg (net/socket.c:2639)
[1566.399203][T13856] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1566.399362][T13856] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[1566.399491][T13856] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1566.399649][T13856] RIP: 0033:0x7fe808d469a7
[ 1566.399781][T13856] 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)
[ 1566.400234][T13856] RSP: 002b:00007ffeb5708858 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1566.400429][T13856] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fe808d469a7
[ 1566.400616][T13856] RDX: 0000000000000000 RSI: 00007ffeb57088c0 RDI: 0000000000000005
[ 1566.400805][T13856] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000
[ 1566.400991][T13856] R10: 00007fe808bff708 R11: 0000000000000246 R12: 00007ffeb570e9a7
[ 1566.401196][T13856] R13: 0000000067859943 R14: 0000000000483b60 R15: 00007ffeb570e9b6
| [ 1583.120725][T14093] preempt_count: 1, expected: 0
| [ 1583.120856][T14093] RCU nest depth: 0, expected: 0
| [ 1583.120982][T14093] INFO: lockdep is turned off.
| [ 1583.121355][T14093] Tainted: [W]=WARN
[ 1583.121453][T14093] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1583.121611][T14093] Call Trace:
[ 1583.121711][T14093]  <TASK>
[1583.121780][T14093] dump_stack_lvl (lib/dump_stack.c:123)
[1583.121917][T14093] __might_resched (kernel/sched/core.c:8759)
[1583.122048][T14093] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[1583.122185][T14093] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[1583.122316][T14093] static_key_slow_inc (kernel/jump_label.c:191)
[1583.122446][T14093] tc_new_tfilter (net/sched/cls_api.c:2385)
[1583.122577][T14093] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1583.122707][T14093] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[1583.122837][T14093] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[1583.122938][T14093] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1583.123072][T14093] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[1583.123202][T14093] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[1583.123331][T14093] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1583.123464][T14093] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1583.123591][T14093] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[1583.123721][T14093] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1583.123849][T14093] ? find_stack (lib/stackdepot.c:552)
[1583.123983][T14093] ? stack_depot_save_flags (lib/stackdepot.c:618)
[1583.124113][T14093] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[1583.124241][T14093] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1583.124368][T14093] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[1583.124501][T14093] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1583.124627][T14093] ? 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)
[1583.124756][T14093] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[1583.124886][T14093] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1583.125014][T14093] ? 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)
[1583.125142][T14093] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[1583.125271][T14093] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[1583.125398][T14093] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[1583.125559][T14093] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[1583.125691][T14093] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[1583.125826][T14093] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[1583.125956][T14093] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[1583.126086][T14093] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1583.126215][T14093] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[1583.126343][T14093] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[1583.126472][T14093] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[1583.126630][T14093] ? 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)
[1583.126762][T14093] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1583.126891][T14093] ___sys_sendmsg (net/socket.c:2624)
[1583.127017][T14093] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[1583.127176][T14093] ? __pfx____sys_sendmsg (net/socket.c:2611)
[1583.127304][T14093] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[1583.127461][T14093] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[1583.127591][T14093] ? 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)
[1583.127725][T14093] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1583.127885][T14093] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[1583.128013][T14093] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1583.128140][T14093] ? do_sys_openat2 (fs/open.c:1411)
[1583.128270][T14093] ? do_sys_openat2 (fs/open.c:1411)
[1583.128398][T14093] __sys_sendmsg (net/socket.c:2654)
[1583.128525][T14093] ? __pfx___sys_sendmsg (net/socket.c:2639)
[1583.128660][T14093] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1583.128818][T14093] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[1583.128949][T14093] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1583.129109][T14093] RIP: 0033:0x7f185b6439a7
[ 1583.129241][T14093] 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)
[ 1583.129692][T14093] RSP: 002b:00007fffb3dc28a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1583.129885][T14093] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f185b6439a7
[ 1583.130077][T14093] RDX: 0000000000000000 RSI: 00007fffb3dc2910 RDI: 0000000000000005
[ 1583.130267][T14093] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[ 1583.130460][T14093] R10: 00007f185b4fc708 R11: 0000000000000246 R12: 00007fffb3dc79a5
[ 1583.130651][T14093] R13: 0000000067859953 R14: 0000000000483b60 R15: 00007fffb3dc79b4
| [ 1600.085216][T14331] preempt_count: 1, expected: 0
| [ 1600.085353][T14331] RCU nest depth: 0, expected: 0
| [ 1600.085481][T14331] INFO: lockdep is turned off.
| [ 1600.085838][T14331] Tainted: [W]=WARN
[ 1600.085938][T14331] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1600.086096][T14331] Call Trace:
[ 1600.086197][T14331]  <TASK>
[1600.086265][T14331] dump_stack_lvl (lib/dump_stack.c:123)
[1600.086404][T14331] __might_resched (kernel/sched/core.c:8759)
[1600.086535][T14331] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[1600.086670][T14331] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[1600.086805][T14331] static_key_slow_inc (kernel/jump_label.c:191)
[1600.086936][T14331] tc_new_tfilter (net/sched/cls_api.c:2385)
[1600.087067][T14331] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1600.087197][T14331] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[1600.087328][T14331] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[1600.087430][T14331] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1600.087561][T14331] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[1600.087692][T14331] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[1600.087821][T14331] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1600.087952][T14331] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1600.088080][T14331] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[1600.088210][T14331] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1600.088338][T14331] ? find_stack (lib/stackdepot.c:552)
[1600.088470][T14331] ? stack_depot_save_flags (lib/stackdepot.c:618)
[1600.088604][T14331] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[1600.088731][T14331] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1600.088860][T14331] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[1600.088994][T14331] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1600.089123][T14331] ? 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)
[1600.089253][T14331] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[1600.089384][T14331] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1600.089515][T14331] ? 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)
[1600.089644][T14331] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[1600.089772][T14331] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[1600.089901][T14331] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[1600.090063][T14331] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[1600.090193][T14331] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[1600.090320][T14331] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[1600.090453][T14331] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[1600.090583][T14331] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1600.090712][T14331] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[1600.090841][T14331] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[1600.090970][T14331] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[1600.091138][T14331] ? 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)
[1600.091268][T14331] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1600.091401][T14331] ___sys_sendmsg (net/socket.c:2624)
[1600.091530][T14331] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[1600.091689][T14331] ? __pfx____sys_sendmsg (net/socket.c:2611)
[1600.091818][T14331] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[1600.091977][T14331] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[1600.092105][T14331] ? 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)
[1600.092238][T14331] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1600.092399][T14331] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[1600.092528][T14331] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1600.092655][T14331] ? do_sys_openat2 (fs/open.c:1411)
[1600.092790][T14331] ? do_sys_openat2 (fs/open.c:1411)
[1600.092919][T14331] __sys_sendmsg (net/socket.c:2654)
[1600.093048][T14331] ? __pfx___sys_sendmsg (net/socket.c:2639)
[1600.093178][T14331] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1600.093344][T14331] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[1600.093472][T14331] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1600.093633][T14331] RIP: 0033:0x7fc63d6529a7
[ 1600.093765][T14331] 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)
[ 1600.094219][T14331] RSP: 002b:00007ffcd57e0778 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1600.094415][T14331] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fc63d6529a7
[ 1600.094609][T14331] RDX: 0000000000000000 RSI: 00007ffcd57e07e0 RDI: 0000000000000005
[ 1600.094798][T14331] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000
[ 1600.094991][T14331] R10: 00007fc63d50b708 R11: 0000000000000246 R12: 00007ffcd57e69a7
[ 1600.095183][T14331] R13: 0000000067859964 R14: 0000000000483b60 R15: 00007ffcd57e69b6
| [ 1617.079630][T14567] preempt_count: 1, expected: 0
| [ 1617.079756][T14567] RCU nest depth: 0, expected: 0
| [ 1617.079883][T14567] INFO: lockdep is turned off.
| [ 1617.080242][T14567] Tainted: [W]=WARN
[ 1617.080344][T14567] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1617.080506][T14567] Call Trace:
[ 1617.080607][T14567]  <TASK>
[1617.080675][T14567] dump_stack_lvl (lib/dump_stack.c:123)
[1617.080812][T14567] __might_resched (kernel/sched/core.c:8759)
[1617.080957][T14567] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[1617.081089][T14567] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[1617.081218][T14567] static_key_slow_inc (kernel/jump_label.c:191)
[1617.081347][T14567] tc_new_tfilter (net/sched/cls_api.c:2385)
[1617.081478][T14567] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1617.081608][T14567] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[1617.081738][T14567] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[1617.081840][T14567] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1617.081974][T14567] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[1617.082102][T14567] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[1617.082232][T14567] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1617.082362][T14567] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1617.082490][T14567] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[1617.082620][T14567] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1617.082754][T14567] ? find_stack (lib/stackdepot.c:552)
[1617.082886][T14567] ? stack_depot_save_flags (lib/stackdepot.c:618)
[1617.083017][T14567] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[1617.083146][T14567] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1617.083275][T14567] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[1617.083409][T14567] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1617.083535][T14567] ? 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)
[1617.083669][T14567] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[1617.083797][T14567] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1617.083925][T14567] ? 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)
[1617.084056][T14567] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[1617.084185][T14567] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[1617.084313][T14567] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[1617.084474][T14567] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[1617.084611][T14567] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[1617.084743][T14567] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[1617.084871][T14567] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[1617.085003][T14567] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1617.085135][T14567] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[1617.085266][T14567] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[1617.085396][T14567] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[1617.085559][T14567] ? 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)
[1617.085689][T14567] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1617.085819][T14567] ___sys_sendmsg (net/socket.c:2624)
[1617.085947][T14567] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[1617.086109][T14567] ? __pfx____sys_sendmsg (net/socket.c:2611)
[1617.086237][T14567] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[1617.086395][T14567] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[1617.086527][T14567] ? 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)
[1617.086657][T14567] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1617.086819][T14567] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[1617.086947][T14567] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1617.087075][T14567] ? do_sys_openat2 (fs/open.c:1411)
[1617.087205][T14567] ? do_sys_openat2 (fs/open.c:1411)
[1617.087334][T14567] __sys_sendmsg (net/socket.c:2654)
[1617.087468][T14567] ? __pfx___sys_sendmsg (net/socket.c:2639)
[1617.087601][T14567] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1617.087763][T14567] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[1617.087893][T14567] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1617.088055][T14567] RIP: 0033:0x7f292f71a9a7
[ 1617.088188][T14567] 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)
[ 1617.088647][T14567] RSP: 002b:00007ffe20d4fbd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1617.088844][T14567] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f292f71a9a7
[ 1617.089035][T14567] RDX: 0000000000000000 RSI: 00007ffe20d4fc40 RDI: 0000000000000005
[ 1617.089231][T14567] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[ 1617.089422][T14567] R10: 00007f292f5d3708 R11: 0000000000000246 R12: 00007ffe20d559a5
[ 1617.089613][T14567] R13: 0000000067859975 R14: 0000000000483b60 R15: 00007ffe20d559b4
| [ 1634.290037][T14814] preempt_count: 1, expected: 0
| [ 1634.290169][T14814] RCU nest depth: 0, expected: 0
| [ 1634.290299][T14814] INFO: lockdep is turned off.
| [ 1634.290679][T14814] Tainted: [W]=WARN
[ 1634.290776][T14814] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1634.290943][T14814] Call Trace:
[ 1634.291040][T14814]  <TASK>
[1634.291111][T14814] dump_stack_lvl (lib/dump_stack.c:123)
[1634.291250][T14814] __might_resched (kernel/sched/core.c:8759)
[1634.291390][T14814] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[1634.291525][T14814] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[1634.291653][T14814] static_key_slow_inc (kernel/jump_label.c:191)
[1634.291781][T14814] tc_new_tfilter (net/sched/cls_api.c:2385)
[1634.291912][T14814] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1634.292042][T14814] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[1634.292172][T14814] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[1634.292276][T14814] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1634.292407][T14814] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[1634.292534][T14814] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[1634.292664][T14814] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1634.292792][T14814] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1634.292921][T14814] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[1634.293053][T14814] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1634.293185][T14814] ? find_stack (lib/stackdepot.c:552)
[1634.293316][T14814] ? stack_depot_save_flags (lib/stackdepot.c:618)
[1634.293447][T14814] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[1634.293577][T14814] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1634.293706][T14814] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[1634.293836][T14814] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1634.293965][T14814] ? 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)
[1634.294097][T14814] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[1634.294226][T14814] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1634.294354][T14814] ? 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)
[1634.294484][T14814] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[1634.294612][T14814] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[1634.294738][T14814] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[1634.294897][T14814] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[1634.295035][T14814] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[1634.295163][T14814] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[1634.295292][T14814] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[1634.295423][T14814] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1634.295553][T14814] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[1634.295683][T14814] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[1634.295810][T14814] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[1634.295974][T14814] ? 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)
[1634.296106][T14814] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1634.296237][T14814] ___sys_sendmsg (net/socket.c:2624)
[1634.296364][T14814] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[1634.296528][T14814] ? __pfx____sys_sendmsg (net/socket.c:2611)
[1634.296659][T14814] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[1634.296816][T14814] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[1634.296950][T14814] ? 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)
[1634.297084][T14814] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1634.297247][T14814] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[1634.297375][T14814] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1634.297502][T14814] ? do_sys_openat2 (fs/open.c:1411)
[1634.297631][T14814] ? do_sys_openat2 (fs/open.c:1411)
[1634.297761][T14814] __sys_sendmsg (net/socket.c:2654)
[1634.297890][T14814] ? __pfx___sys_sendmsg (net/socket.c:2639)
[1634.298020][T14814] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1634.298182][T14814] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[1634.298313][T14814] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1634.298473][T14814] RIP: 0033:0x7fa0efc7c9a7
[ 1634.298609][T14814] 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)
[ 1634.299063][T14814] RSP: 002b:00007ffe522a6818 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1634.299257][T14814] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fa0efc7c9a7
[ 1634.299447][T14814] RDX: 0000000000000000 RSI: 00007ffe522a6880 RDI: 0000000000000005
[ 1634.299642][T14814] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[ 1634.299833][T14814] R10: 00007fa0efb35708 R11: 0000000000000246 R12: 00007ffe522ab9b2
[ 1634.300022][T14814] R13: 0000000067859987 R14: 0000000000483b60 R15: 00007ffe522ab9c0
| [ 1657.512453][T15169] preempt_count: 1, expected: 0
| [ 1657.512583][T15169] RCU nest depth: 0, expected: 0
| [ 1657.512713][T15169] INFO: lockdep is turned off.
| [ 1657.513067][T15169] Tainted: [W]=WARN
[ 1657.513169][T15169] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1657.513330][T15169] Call Trace:
[ 1657.513434][T15169]  <TASK>
[1657.513505][T15169] dump_stack_lvl (lib/dump_stack.c:123)
[1657.513645][T15169] __might_resched (kernel/sched/core.c:8759)
[1657.513784][T15169] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[1657.513916][T15169] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[1657.514046][T15169] static_key_slow_inc (kernel/jump_label.c:191)
[1657.514178][T15169] tc_new_tfilter (net/sched/cls_api.c:2385)
[1657.514309][T15169] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1657.514438][T15169] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[1657.514567][T15169] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[1657.514672][T15169] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1657.514802][T15169] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[1657.514930][T15169] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[1657.515059][T15169] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1657.515188][T15169] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1657.515317][T15169] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[1657.515446][T15169] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1657.515577][T15169] ? find_stack (lib/stackdepot.c:552)
[1657.515710][T15169] ? stack_depot_save_flags (lib/stackdepot.c:618)
[1657.515841][T15169] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[1657.515970][T15169] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1657.516099][T15169] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[1657.516231][T15169] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1657.516358][T15169] ? 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)
[1657.516490][T15169] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[1657.516618][T15169] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1657.516746][T15169] ? 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)
[1657.516875][T15169] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[1657.517002][T15169] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[1657.517128][T15169] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[1657.517287][T15169] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[1657.517419][T15169] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[1657.517548][T15169] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[1657.517676][T15169] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[1657.517808][T15169] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1657.517936][T15169] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[1657.518064][T15169] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[1657.518192][T15169] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[1657.518352][T15169] ? 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)
[1657.518483][T15169] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1657.518611][T15169] ___sys_sendmsg (net/socket.c:2624)
[1657.518738][T15169] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[1657.518898][T15169] ? __pfx____sys_sendmsg (net/socket.c:2611)
[1657.519026][T15169] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[1657.519182][T15169] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[1657.519315][T15169] ? 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)
[1657.519445][T15169] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1657.519606][T15169] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[1657.519733][T15169] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1657.519860][T15169] ? do_sys_openat2 (fs/open.c:1411)
[1657.519991][T15169] ? do_sys_openat2 (fs/open.c:1411)
[1657.520119][T15169] __sys_sendmsg (net/socket.c:2654)
[1657.520250][T15169] ? __pfx___sys_sendmsg (net/socket.c:2639)
[1657.520382][T15169] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1657.520540][T15169] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[1657.520670][T15169] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1657.520837][T15169] RIP: 0033:0x7f64b63969a7
[ 1657.520972][T15169] 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)
[ 1657.521432][T15169] RSP: 002b:00007fffcd8e2058 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1657.521628][T15169] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f64b63969a7
[ 1657.521817][T15169] RDX: 0000000000000000 RSI: 00007fffcd8e20c0 RDI: 0000000000000005
[ 1657.522011][T15169] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[ 1657.522200][T15169] R10: 00007f64b624f708 R11: 0000000000000246 R12: 00007fffcd8e69b0
[ 1657.522392][T15169] R13: 000000006785999e R14: 0000000000483b60 R15: 00007fffcd8e69be
| [ 1680.572307][T15514] preempt_count: 1, expected: 0
| [ 1680.572450][T15514] RCU nest depth: 0, expected: 0
| [ 1680.572579][T15514] INFO: lockdep is turned off.
| [ 1680.572940][T15514] Tainted: [W]=WARN
[ 1680.573038][T15514] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1680.573198][T15514] Call Trace:
[ 1680.573299][T15514]  <TASK>
[1680.573371][T15514] dump_stack_lvl (lib/dump_stack.c:123)
[1680.573507][T15514] __might_resched (kernel/sched/core.c:8759)
[1680.573642][T15514] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[1680.573773][T15514] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[1680.573904][T15514] static_key_slow_inc (kernel/jump_label.c:191)
[1680.574040][T15514] tc_new_tfilter (net/sched/cls_api.c:2385)
[1680.574171][T15514] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1680.574300][T15514] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[1680.574431][T15514] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[1680.574535][T15514] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1680.574665][T15514] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[1680.574795][T15514] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[1680.574926][T15514] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1680.575054][T15514] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1680.575182][T15514] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[1680.575311][T15514] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1680.575446][T15514] ? find_stack (lib/stackdepot.c:552)
[1680.575578][T15514] ? stack_depot_save_flags (lib/stackdepot.c:618)
[1680.575708][T15514] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[1680.575837][T15514] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1680.575968][T15514] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[1680.576100][T15514] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1680.576228][T15514] ? 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)
[1680.576362][T15514] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[1680.576492][T15514] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1680.576620][T15514] ? 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)
[1680.576749][T15514] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[1680.576877][T15514] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[1680.577005][T15514] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[1680.577166][T15514] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[1680.577300][T15514] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[1680.577427][T15514] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[1680.577558][T15514] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[1680.577687][T15514] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1680.577816][T15514] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[1680.577945][T15514] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[1680.578073][T15514] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[1680.578234][T15514] ? 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)
[1680.578364][T15514] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1680.578504][T15514] ___sys_sendmsg (net/socket.c:2624)
[1680.578631][T15514] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[1680.578794][T15514] ? __pfx____sys_sendmsg (net/socket.c:2611)
[1680.578925][T15514] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[1680.579083][T15514] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[1680.579216][T15514] ? 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)
[1680.579348][T15514] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1680.579509][T15514] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[1680.579637][T15514] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1680.579765][T15514] ? do_sys_openat2 (fs/open.c:1411)
[1680.579895][T15514] ? do_sys_openat2 (fs/open.c:1411)
[1680.580024][T15514] __sys_sendmsg (net/socket.c:2654)
[1680.580155][T15514] ? __pfx___sys_sendmsg (net/socket.c:2639)
[1680.580286][T15514] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1680.580447][T15514] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[1680.580584][T15514] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1680.580752][T15514] RIP: 0033:0x7fba6b44c9a7
[ 1680.580893][T15514] 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)
[ 1680.581350][T15514] RSP: 002b:00007fffe6cef0d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1680.581544][T15514] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fba6b44c9a7
[ 1680.581736][T15514] RDX: 0000000000000000 RSI: 00007fffe6cef140 RDI: 0000000000000005
[ 1680.581935][T15514] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000
[ 1680.582127][T15514] R10: 00007fba6b305708 R11: 0000000000000246 R12: 00007fffe6cf4995
[ 1680.582319][T15514] R13: 00000000678599b5 R14: 0000000000483b60 R15: 00007fffe6cf49a4
| [ 1698.268099][T15764] preempt_count: 1, expected: 0
| [ 1698.268226][T15764] RCU nest depth: 0, expected: 0
| [ 1698.268358][T15764] INFO: lockdep is turned off.
| [ 1698.268712][T15764] Tainted: [W]=WARN
[ 1698.268809][T15764] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1698.268967][T15764] Call Trace:
[ 1698.269062][T15764]  <TASK>
[1698.269133][T15764] dump_stack_lvl (lib/dump_stack.c:123)
[1698.269267][T15764] __might_resched (kernel/sched/core.c:8759)
[1698.269402][T15764] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[1698.269533][T15764] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[1698.269662][T15764] static_key_slow_inc (kernel/jump_label.c:191)
[1698.269790][T15764] tc_new_tfilter (net/sched/cls_api.c:2385)
[1698.269921][T15764] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1698.270051][T15764] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[1698.270183][T15764] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[1698.270283][T15764] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1698.270416][T15764] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[1698.270549][T15764] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[1698.270677][T15764] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1698.270804][T15764] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1698.270932][T15764] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[1698.271065][T15764] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1698.271192][T15764] ? find_stack (lib/stackdepot.c:552)
[1698.271321][T15764] ? stack_depot_save_flags (lib/stackdepot.c:618)
[1698.271451][T15764] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[1698.271580][T15764] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1698.271707][T15764] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[1698.271838][T15764] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1698.271969][T15764] ? 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)
[1698.272098][T15764] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[1698.272225][T15764] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1698.272352][T15764] ? 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)
[1698.272482][T15764] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[1698.272609][T15764] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[1698.272735][T15764] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[1698.272896][T15764] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[1698.273027][T15764] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[1698.273155][T15764] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[1698.273282][T15764] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[1698.273411][T15764] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1698.273540][T15764] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[1698.273673][T15764] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[1698.273802][T15764] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[1698.273973][T15764] ? 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)
[1698.274104][T15764] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1698.274233][T15764] ___sys_sendmsg (net/socket.c:2624)
[1698.274359][T15764] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[1698.274519][T15764] ? __pfx____sys_sendmsg (net/socket.c:2611)
[1698.274646][T15764] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[1698.274806][T15764] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[1698.274933][T15764] ? 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)
[1698.275064][T15764] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1698.275224][T15764] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[1698.275350][T15764] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1698.275478][T15764] ? do_sys_openat2 (fs/open.c:1411)
[1698.275609][T15764] ? do_sys_openat2 (fs/open.c:1411)
[1698.275741][T15764] __sys_sendmsg (net/socket.c:2654)
[1698.275869][T15764] ? __pfx___sys_sendmsg (net/socket.c:2639)
[1698.275999][T15764] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1698.276160][T15764] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[1698.276290][T15764] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1698.276447][T15764] RIP: 0033:0x7f26893c49a7
[ 1698.276582][T15764] 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)
[ 1698.277031][T15764] RSP: 002b:00007ffea48d2038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1698.277227][T15764] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f26893c49a7
[ 1698.277418][T15764] RDX: 0000000000000000 RSI: 00007ffea48d20a0 RDI: 0000000000000005
[ 1698.277618][T15764] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[ 1698.277807][T15764] R10: 00007f268927d708 R11: 0000000000000246 R12: 00007ffea48d6995
[ 1698.277997][T15764] R13: 00000000678599c7 R14: 0000000000483b60 R15: 00007ffea48d69a4
| [ 1715.906004][T16014] preempt_count: 1, expected: 0
| [ 1715.906131][T16014] RCU nest depth: 0, expected: 0
| [ 1715.906258][T16014] INFO: lockdep is turned off.
| [ 1715.906625][T16014] Tainted: [W]=WARN
[ 1715.906726][T16014] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1715.906886][T16014] Call Trace:
[ 1715.906982][T16014]  <TASK>
[1715.907048][T16014] dump_stack_lvl (lib/dump_stack.c:123)
[1715.907189][T16014] __might_resched (kernel/sched/core.c:8759)
[1715.907320][T16014] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[1715.907461][T16014] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[1715.907590][T16014] static_key_slow_inc (kernel/jump_label.c:191)
[1715.907719][T16014] tc_new_tfilter (net/sched/cls_api.c:2385)
[1715.907849][T16014] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1715.907979][T16014] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[1715.908109][T16014] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[1715.908215][T16014] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1715.908346][T16014] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[1715.908474][T16014] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[1715.908603][T16014] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1715.908731][T16014] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1715.908860][T16014] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[1715.908991][T16014] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1715.909122][T16014] ? find_stack (lib/stackdepot.c:552)
[1715.909254][T16014] ? stack_depot_save_flags (lib/stackdepot.c:618)
[1715.909384][T16014] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[1715.909512][T16014] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1715.909641][T16014] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[1715.909774][T16014] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1715.909904][T16014] ? 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)
[1715.910032][T16014] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[1715.910159][T16014] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1715.910287][T16014] ? 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)
[1715.910436][T16014] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[1715.910564][T16014] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[1715.910691][T16014] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[1715.910856][T16014] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[1715.910986][T16014] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[1715.911113][T16014] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[1715.911240][T16014] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[1715.911370][T16014] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1715.911498][T16014] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[1715.911627][T16014] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[1715.911754][T16014] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[1715.911916][T16014] ? 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)
[1715.912045][T16014] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1715.912173][T16014] ___sys_sendmsg (net/socket.c:2624)
[1715.912300][T16014] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[1715.912461][T16014] ? __pfx____sys_sendmsg (net/socket.c:2611)
[1715.912588][T16014] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[1715.912749][T16014] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[1715.912877][T16014] ? 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)
[1715.913008][T16014] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1715.913169][T16014] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[1715.913295][T16014] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1715.913424][T16014] ? do_sys_openat2 (fs/open.c:1411)
[1715.913553][T16014] ? do_sys_openat2 (fs/open.c:1411)
[1715.913691][T16014] __sys_sendmsg (net/socket.c:2654)
[1715.913816][T16014] ? __pfx___sys_sendmsg (net/socket.c:2639)
[1715.913945][T16014] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1715.914100][T16014] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[1715.914225][T16014] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1715.914380][T16014] RIP: 0033:0x7f992bc5f9a7
[ 1715.914509][T16014] 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)
[ 1715.914949][T16014] RSP: 002b:00007ffc7b8756a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1715.915136][T16014] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f992bc5f9a7
[ 1715.915322][T16014] RDX: 0000000000000000 RSI: 00007ffc7b875710 RDI: 0000000000000005
[ 1715.915532][T16014] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000
[ 1715.915721][T16014] R10: 00007f992bb18708 R11: 0000000000000246 R12: 00007ffc7b87a993
[ 1715.915913][T16014] R13: 00000000678599d8 R14: 0000000000483b60 R15: 00007ffc7b87a9a2
| [ 1733.346509][T16264] preempt_count: 1, expected: 0
| [ 1733.346639][T16264] RCU nest depth: 0, expected: 0
| [ 1733.346766][T16264] INFO: lockdep is turned off.
| [ 1733.347117][T16264] Tainted: [W]=WARN
[ 1733.347216][T16264] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1733.347378][T16264] Call Trace:
[ 1733.347476][T16264]  <TASK>
[1733.347543][T16264] dump_stack_lvl (lib/dump_stack.c:123)
[1733.347679][T16264] __might_resched (kernel/sched/core.c:8759)
[1733.347814][T16264] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[1733.347944][T16264] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[1733.348075][T16264] static_key_slow_inc (kernel/jump_label.c:191)
[1733.348203][T16264] tc_new_tfilter (net/sched/cls_api.c:2385)
[1733.348333][T16264] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1733.348465][T16264] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[1733.348595][T16264] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[1733.348696][T16264] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1733.348825][T16264] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[1733.348953][T16264] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[1733.349084][T16264] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1733.349212][T16264] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[1733.349343][T16264] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[1733.349473][T16264] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1733.349602][T16264] ? find_stack (lib/stackdepot.c:552)
[1733.349815][T16264] ? stack_depot_save_flags (lib/stackdepot.c:618)
[1733.349947][T16264] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[1733.350076][T16264] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[1733.350205][T16264] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[1733.350348][T16264] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1733.350475][T16264] ? 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)
[1733.350606][T16264] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[1733.350736][T16264] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1733.350863][T16264] ? 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)
[1733.350992][T16264] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[1733.351123][T16264] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[1733.351250][T16264] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[1733.351412][T16264] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[1733.351541][T16264] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[1733.351670][T16264] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[1733.351798][T16264] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[1733.351926][T16264] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[1733.352054][T16264] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[1733.352187][T16264] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[1733.352313][T16264] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[1733.352470][T16264] ? 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)
[1733.352599][T16264] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1733.352728][T16264] ___sys_sendmsg (net/socket.c:2624)
[1733.352856][T16264] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[1733.353014][T16264] ? __pfx____sys_sendmsg (net/socket.c:2611)
[1733.353145][T16264] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[1733.353303][T16264] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[1733.353430][T16264] ? 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)
[1733.353559][T16264] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1733.353720][T16264] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[1733.353847][T16264] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[1733.353976][T16264] ? do_sys_openat2 (fs/open.c:1411)
[1733.354104][T16264] ? do_sys_openat2 (fs/open.c:1411)
[1733.354235][T16264] __sys_sendmsg (net/socket.c:2654)
[1733.354363][T16264] ? __pfx___sys_sendmsg (net/socket.c:2639)
[1733.354495][T16264] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[1733.354656][T16264] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[1733.354785][T16264] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 1733.354948][T16264] RIP: 0033:0x7f18009799a7
[ 1733.355080][T16264] 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)
[ 1733.355531][T16264] RSP: 002b:00007fff40486148 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1733.355727][T16264] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f18009799a7
[ 1733.355927][T16264] RDX: 0000000000000000 RSI: 00007fff404861b0 RDI: 0000000000000005
[ 1733.356116][T16264] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[ 1733.356312][T16264] R10: 00007f1800832708 R11: 0000000000000246 R12: 00007fff4048b993


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