======================================
| [   22.943206][  T356] RCU nest depth: 0, expected: 0
| [   22.943377][  T356] 2 locks held by tc/356:
| [ 22.943594][ T356] #0: ffffffffb4fe7e88 (rtnl_mutex){+.+.}-{4:4}, at: tc_new_tfilter (net/sched/cls_api.c:2261)
| [ 22.943905][ T356] #1: ffff88800919bd10 (&tp->lock){+.+.}-{3:3}, at: tc_new_tfilter (net/sched/cls_api.c:2383)
[   22.944452][  T356] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   22.944651][  T356] Call Trace:
[   22.944776][  T356]  <TASK>
[ 22.944864][ T356] dump_stack_lvl (lib/dump_stack.c:123)
[ 22.945042][ T356] __might_resched (kernel/sched/core.c:8759)
[ 22.945207][ T356] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 22.945376][ T356] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 22.945538][ T356] static_key_slow_inc (kernel/jump_label.c:191)
[ 22.945700][ T356] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 22.945973][ T356] ? mark_lock (kernel/locking/lockdep.c:4727 (discriminator 3))
[ 22.946101][ T356] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 22.946295][ T356] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5814)
[ 22.946470][ T356] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6912)
[ 22.946635][ T356] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 22.946814][ T356] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 22.946997][ T356] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 22.947161][ T356] ? 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)
[ 22.947322][ T356] ? mark_lock (kernel/locking/lockdep.c:4727 (discriminator 3))
[ 22.947451][ T356] ? __lock_acquire (kernel/locking/lockdep.c:5226)
[ 22.947625][ T356] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 22.947788][ T356] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 22.947953][ T356] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 22.948134][ T356] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 22.948298][ T356] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 22.948466][ T356] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 22.948632][ T356] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 22.948800][ T356] ? find_held_lock (kernel/locking/lockdep.c:5339)
[ 22.948970][ T356] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 22.949136][ T356] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 22.949312][ T356] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 22.949475][ T356] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 22.949636][ T356] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 22.949849][ T356] ? 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)
[ 22.950014][ T356] ? __pfx_validate_chain (kernel/locking/lockdep.c:3860)
[ 22.950179][ T356] ___sys_sendmsg (net/socket.c:2624)
[ 22.950342][ T356] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 22.950504][ T356] ? __lock_acquire (kernel/locking/lockdep.c:5226)
[ 22.950680][ T356] ? find_held_lock (kernel/locking/lockdep.c:5339)
[ 22.950872][ T356] ? __lock_release (kernel/locking/lockdep.c:5525)
[ 22.951032][ T356] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 22.951196][ T356] ? __pfx___lock_release (kernel/locking/lockdep.c:5501)
[ 22.951361][ T356] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 22.951522][ T356] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 22.951685][ T356] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 22.951848][ T356] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 22.952016][ T356] __sys_sendmsg (net/socket.c:2654)
[ 22.952176][ T356] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 22.952359][ T356] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 22.952528][ T356] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   22.952730][  T356] RIP: 0033:0x7ff2a36e19a7
[ 22.952904][ T356] Code: Unable to access opcode bytes at 0x7ff2a36e197d.

Code starting with the faulting instruction
===========================================
[   22.953111][  T356] RSP: 002b:00007ffd6dd136c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   22.953371][  T356] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007ff2a36e19a7
[   22.953619][  T356] RDX: 0000000000000000 RSI: 00007ffd6dd13730 RDI: 0000000000000005
[   22.953863][  T356] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   22.954103][  T356] R10: 00007ff2a359a708 R11: 0000000000000246 R12: 00007ffd6dd19972
[   22.954344][  T356] R13: 00000000678588fa R14: 0000000000483b60 R15: 00007ffd6dd1997d
| [ 22.957312][ T356] #1: ffff88800919bd10 (&tp->lock){+.+.}-{3:3}, at: tc_new_tfilter (net/sched/cls_api.c:2383)
| [ 22.957681][ T356] #2: ffffffffb45ddcd0 (cpu_hotplug_lock){++++}-{0:0}, at: static_key_slow_inc (kernel/jump_label.c:191)
| [   22.958056][  T356] stack backtrace:
| [   22.958565][  T356] Tainted: [W]=WARN
[   22.958724][  T356] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   22.958978][  T356] Call Trace:
[   22.959145][  T356]  <TASK>
[ 22.959253][ T356] dump_stack_lvl (lib/dump_stack.c:123)
[ 22.959468][ T356] __lock_acquire (kernel/locking/lockdep.c:4828 kernel/locking/lockdep.c:4898 kernel/locking/lockdep.c:5176)
[ 22.959680][ T356] lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5851)
[ 22.959887][ T356] ? 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)
[ 22.960150][ T356] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5814)
[ 22.960351][ T356] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 22.960546][ T356] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 22.960747][ T356] ? 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)
[ 22.960996][ T356] __mutex_lock (kernel/locking/mutex.c:587 kernel/locking/mutex.c:735)
[ 22.961197][ T356] ? 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)
[ 22.961447][ T356] ? 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)
[ 22.961694][ T356] ? __pfx___mutex_lock (kernel/locking/mutex.c:734)
[ 22.961885][ T356] ? static_key_slow_inc (kernel/jump_label.c:191)
[ 22.962081][ T356] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5814)
[ 22.962284][ T356] ? 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))
[ 22.962524][ T356] ? __pfx_static_key_fast_inc_not_disabled (kernel/jump_label.c:128)
[ 22.962776][ T356] ? 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)
[ 22.963019][ T356] 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)
[ 22.963264][ T356] static_key_slow_inc (kernel/jump_label.c:191)
[ 22.963424][ T356] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 22.963567][ T356] ? mark_lock (kernel/locking/lockdep.c:4727 (discriminator 3))
[ 22.963668][ T356] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 22.963807][ T356] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5814)
[ 22.963944][ T356] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6912)
[ 22.964075][ T356] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 22.964209][ T356] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 22.964341][ T356] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 22.964486][ T356] ? 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)
[ 22.964617][ T356] ? mark_lock (kernel/locking/lockdep.c:4727 (discriminator 3))
[ 22.964719][ T356] ? __lock_acquire (kernel/locking/lockdep.c:5226)
[ 22.964851][ T356] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 22.964985][ T356] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 22.965119][ T356] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 22.965255][ T356] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 22.965393][ T356] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 22.965528][ T356] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 22.965661][ T356] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 22.965803][ T356] ? find_held_lock (kernel/locking/lockdep.c:5339)
[ 22.965937][ T356] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 22.966071][ T356] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 22.966209][ T356] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 22.966348][ T356] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 22.966484][ T356] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 22.966653][ T356] ? 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)
[ 22.966784][ T356] ? __pfx_validate_chain (kernel/locking/lockdep.c:3860)
[ 22.966918][ T356] ___sys_sendmsg (net/socket.c:2624)
[ 22.967050][ T356] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 22.967185][ T356] ? __lock_acquire (kernel/locking/lockdep.c:5226)
[ 22.967320][ T356] ? find_held_lock (kernel/locking/lockdep.c:5339)
[ 22.967455][ T356] ? __lock_release (kernel/locking/lockdep.c:5525)
[ 22.967586][ T356] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 22.967722][ T356] ? __pfx___lock_release (kernel/locking/lockdep.c:5501)
[ 22.967854][ T356] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 22.967988][ T356] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 22.968120][ T356] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 22.968254][ T356] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 22.968392][ T356] __sys_sendmsg (net/socket.c:2654)
[ 22.968526][ T356] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 22.968663][ T356] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 22.968806][ T356] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   22.968971][  T356] RIP: 0033:0x7ff2a36e19a7
[ 22.969114][ T356] Code: Unable to access opcode bytes at 0x7ff2a36e197d.

Code starting with the faulting instruction
===========================================
[   22.969286][  T356] RSP: 002b:00007ffd6dd136c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   22.969494][  T356] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007ff2a36e19a7
[   22.969693][  T356] RDX: 0000000000000000 RSI: 00007ffd6dd13730 RDI: 0000000000000005
[   22.969893][  T356] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   22.970091][  T356] R10: 00007ff2a359a708 R11: 0000000000000246 R12: 00007ffd6dd19972
[   22.970292][  T356] R13: 00000000678588fa R14: 0000000000483b60 R15: 00007ffd6dd1997d
| [   23.972171][  T376] preempt_count: 1, expected: 0
| [   23.972309][  T376] RCU nest depth: 0, expected: 0
| [   23.972448][  T376] INFO: lockdep is turned off.
| [   23.972842][  T376] Tainted: [W]=WARN
[   23.972954][  T376] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   23.973134][  T376] Call Trace:
[   23.973243][  T376]  <TASK>
[ 23.973322][ T376] dump_stack_lvl (lib/dump_stack.c:123)
[ 23.973474][ T376] __might_resched (kernel/sched/core.c:8759)
[ 23.973623][ T376] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 23.973773][ T376] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 23.973921][ T376] static_key_slow_inc (kernel/jump_label.c:191)
[ 23.974083][ T376] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 23.974233][ T376] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 23.974382][ T376] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 23.974527][ T376] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 23.974639][ T376] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 23.974785][ T376] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 23.974928][ T376] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 23.975074][ T376] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 23.975224][ T376] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 23.975368][ T376] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 23.975515][ T376] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 23.975660][ T376] ? find_stack (lib/stackdepot.c:552)
[ 23.975807][ T376] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 23.975953][ T376] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 23.976095][ T376] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 23.976244][ T376] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 23.976395][ T376] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 23.976538][ T376] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 23.976682][ T376] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 23.976826][ T376] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 23.976971][ T376] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 23.977118][ T376] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 23.977264][ T376] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 23.977404][ T376] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 23.977583][ T376] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 23.977723][ T376] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 23.977851][ T376] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 23.977986][ T376] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 23.978131][ T376] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 23.978264][ T376] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 23.978402][ T376] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 23.978540][ T376] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 23.978715][ T376] ? 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)
[ 23.978856][ T376] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 23.979000][ T376] ___sys_sendmsg (net/socket.c:2624)
[ 23.979145][ T376] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 23.979323][ T376] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 23.979467][ T376] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 23.979643][ T376] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 23.979789][ T376] ? 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)
[ 23.979936][ T376] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 23.980120][ T376] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 23.980267][ T376] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 23.980410][ T376] ? do_sys_openat2 (fs/open.c:1411)
[ 23.980558][ T376] ? do_sys_openat2 (fs/open.c:1411)
[ 23.980704][ T376] __sys_sendmsg (net/socket.c:2654)
[ 23.980845][ T376] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 23.980978][ T376] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 23.981150][ T376] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 23.981291][ T376] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   23.981474][  T376] RIP: 0033:0x7fd6801f19a7
[ 23.981609][ T376] 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)
[   23.982108][  T376] RSP: 002b:00007ffdd6948338 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   23.982325][  T376] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fd6801f19a7
[   23.982532][  T376] RDX: 0000000000000000 RSI: 00007ffdd69483a0 RDI: 0000000000000005
[   23.982741][  T376] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000
[   23.982955][  T376] R10: 00007fd6800aa708 R11: 0000000000000246 R12: 00007ffdd694e974
[   23.983158][  T376] R13: 00000000678588fb R14: 0000000000483b60 R15: 00007ffdd694e987
| [   25.657544][  T405] preempt_count: 1, expected: 0
| [   25.657685][  T405] RCU nest depth: 0, expected: 0
| [   25.657834][  T405] INFO: lockdep is turned off.
| [   25.658221][  T405] Tainted: [W]=WARN
[   25.658319][  T405] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   25.658482][  T405] Call Trace:
[   25.658582][  T405]  <TASK>
[ 25.658649][ T405] dump_stack_lvl (lib/dump_stack.c:123)
[ 25.658787][ T405] __might_resched (kernel/sched/core.c:8759)
[ 25.658919][ T405] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 25.659053][ T405] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 25.659182][ T405] static_key_slow_inc (kernel/jump_label.c:191)
[ 25.659312][ T405] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 25.659443][ T405] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 25.659573][ T405] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 25.659704][ T405] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 25.659810][ T405] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 25.659952][ T405] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 25.660085][ T405] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 25.660216][ T405] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 25.660346][ T405] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 25.660474][ T405] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 25.660603][ T405] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 25.660738][ T405] ? find_stack (lib/stackdepot.c:552)
[ 25.660872][ T405] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 25.661013][ T405] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 25.661164][ T405] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 25.661293][ T405] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 25.661432][ T405] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 25.661560][ T405] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 25.661689][ T405] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 25.661839][ T405] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 25.661974][ T405] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 25.662111][ T405] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 25.662246][ T405] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 25.662376][ T405] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 25.662511][ T405] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 25.662647][ T405] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 25.662781][ T405] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 25.662919][ T405] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 25.663050][ T405] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 25.663180][ T405] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 25.663330][ T405] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 25.663493][ T405] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 25.663655][ T405] ? kasan_save_stack (mm/kasan/common.c:49)
[ 25.663788][ T405] ? kasan_save_stack (mm/kasan/common.c:48)
[ 25.663920][ T405] ___sys_sendmsg (net/socket.c:2624)
[ 25.664050][ T405] ? find_stack (lib/stackdepot.c:552)
[ 25.664191][ T405] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 25.664322][ T405] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 25.664453][ T405] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 25.664583][ T405] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 25.664753][ T405] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 25.664881][ T405] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 25.665009][ T405] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 25.665155][ T405] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 25.665293][ T405] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 25.665424][ T405] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 25.665555][ T405] __sys_sendmsg (net/socket.c:2654)
[ 25.665684][ T405] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 25.665835][ T405] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 25.666044][ T405] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 25.666197][ T405] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   25.666384][  T405] RIP: 0033:0x7f626f0b29a7
[ 25.666545][ T405] 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)
[   25.667027][  T405] RSP: 002b:00007fff2895b5e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   25.667222][  T405] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f626f0b29a7
[   25.667424][  T405] RDX: 0000000000000000 RSI: 00007fff2895b650 RDI: 0000000000000005
[   25.667617][  T405] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   25.667814][  T405] R10: 00007f626ef6b708 R11: 0000000000000246 R12: 00007fff28960972
[   25.668007][  T405] R13: 00000000678588fd R14: 0000000000483b60 R15: 00007fff2896097d
| [   27.397007][  T435] preempt_count: 1, expected: 0
| [   27.397169][  T435] RCU nest depth: 0, expected: 0
| [   27.397307][  T435] INFO: lockdep is turned off.
| [   27.397674][  T435] Tainted: [W]=WARN
[   27.397782][  T435] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   27.397946][  T435] Call Trace:
[   27.398044][  T435]  <TASK>
[ 27.398110][ T435] dump_stack_lvl (lib/dump_stack.c:123)
[ 27.398250][ T435] __might_resched (kernel/sched/core.c:8759)
[ 27.398384][ T435] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 27.398522][ T435] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 27.398652][ T435] static_key_slow_inc (kernel/jump_label.c:191)
[ 27.398788][ T435] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 27.398921][ T435] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 27.399054][ T435] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 27.399184][ T435] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 27.399285][ T435] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 27.399414][ T435] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 27.399547][ T435] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 27.399681][ T435] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 27.399809][ T435] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 27.399938][ T435] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 27.400069][ T435] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 27.400204][ T435] ? find_stack (lib/stackdepot.c:552)
[ 27.400336][ T435] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 27.400467][ T435] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 27.400597][ T435] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 27.400725][ T435] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 27.400856][ T435] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 27.400984][ T435] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 27.401120][ T435] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 27.401248][ T435] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 27.401377][ T435] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 27.401510][ T435] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 27.401641][ T435] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 27.401772][ T435] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 27.401902][ T435] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 27.402035][ T435] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 27.402166][ T435] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 27.402294][ T435] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 27.402424][ T435] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 27.402552][ T435] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 27.402682][ T435] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 27.402841][ T435] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 27.403004][ T435] ? kasan_save_stack (mm/kasan/common.c:49)
[ 27.403133][ T435] ? kasan_save_stack (mm/kasan/common.c:48)
[ 27.403270][ T435] ___sys_sendmsg (net/socket.c:2624)
[ 27.403397][ T435] ? find_stack (lib/stackdepot.c:552)
[ 27.403527][ T435] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 27.403657][ T435] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 27.403788][ T435] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 27.403919][ T435] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 27.404082][ T435] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 27.404214][ T435] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 27.404340][ T435] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 27.404467][ T435] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 27.404595][ T435] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 27.404723][ T435] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 27.404858][ T435] __sys_sendmsg (net/socket.c:2654)
[ 27.404991][ T435] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 27.405123][ T435] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 27.405285][ T435] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 27.405413][ T435] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   27.405574][  T435] RIP: 0033:0x7f70ec5339a7
[ 27.405709][ T435] 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)
[   27.406163][  T435] RSP: 002b:00007ffec4e2d778 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   27.406361][  T435] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f70ec5339a7
[   27.406552][  T435] RDX: 0000000000000000 RSI: 00007ffec4e2d7e0 RDI: 0000000000000005
[   27.406755][  T435] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   27.406946][  T435] R10: 00007f70ec3ec708 R11: 0000000000000246 R12: 00007ffec4e33970
[   27.407138][  T435] R13: 00000000678588ff R14: 0000000000483b60 R15: 00007ffec4e3397b
| [   29.120243][  T465] preempt_count: 1, expected: 0
| [   29.120394][  T465] RCU nest depth: 0, expected: 0
| [   29.120539][  T465] INFO: lockdep is turned off.
| [   29.120945][  T465] Tainted: [W]=WARN
[   29.121057][  T465] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   29.121241][  T465] Call Trace:
[   29.121354][  T465]  <TASK>
[ 29.121443][ T465] dump_stack_lvl (lib/dump_stack.c:123)
[ 29.121597][ T465] __might_resched (kernel/sched/core.c:8759)
[ 29.121746][ T465] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 29.121899][ T465] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 29.122045][ T465] static_key_slow_inc (kernel/jump_label.c:191)
[ 29.122192][ T465] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 29.122345][ T465] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 29.122505][ T465] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 29.122657][ T465] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 29.122771][ T465] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 29.122923][ T465] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 29.123075][ T465] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 29.123227][ T465] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 29.123388][ T465] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 29.123536][ T465] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 29.123687][ T465] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 29.123839][ T465] ? find_stack (lib/stackdepot.c:552)
[ 29.123990][ T465] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 29.124143][ T465] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 29.124297][ T465] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 29.124454][ T465] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 29.124607][ T465] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 29.124766][ T465] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 29.124923][ T465] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 29.125070][ T465] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 29.125222][ T465] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 29.125378][ T465] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 29.125530][ T465] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 29.125676][ T465] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 29.125825][ T465] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 29.126008][ T465] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 29.126176][ T465] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 29.126322][ T465] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 29.126482][ T465] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 29.126629][ T465] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 29.126775][ T465] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 29.126956][ T465] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 29.127142][ T465] ? kasan_save_stack (mm/kasan/common.c:49)
[ 29.127291][ T465] ? kasan_save_stack (mm/kasan/common.c:48)
[ 29.127484][ T465] ___sys_sendmsg (net/socket.c:2624)
[ 29.127652][ T465] ? find_stack (lib/stackdepot.c:552)
[ 29.127841][ T465] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 29.128022][ T465] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 29.128219][ T465] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 29.128378][ T465] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 29.128596][ T465] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 29.128745][ T465] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 29.128890][ T465] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 29.129035][ T465] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 29.129182][ T465] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 29.129330][ T465] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 29.129496][ T465] __sys_sendmsg (net/socket.c:2654)
[ 29.129642][ T465] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 29.129792][ T465] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 29.129977][ T465] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 29.130163][ T465] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   29.130367][  T465] RIP: 0033:0x7fee0f21a9a7
[ 29.130549][ T465] 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)
[   29.131163][  T465] RSP: 002b:00007ffcf6462ad8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   29.131393][  T465] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fee0f21a9a7
[   29.131615][  T465] RDX: 0000000000000000 RSI: 00007ffcf6462b40 RDI: 0000000000000005
[   29.131844][  T465] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   29.132106][  T465] R10: 00007fee0f0d3708 R11: 0000000000000246 R12: 00007ffcf6468970
[   29.132326][  T465] R13: 0000000067858901 R14: 0000000000483b60 R15: 00007ffcf646897b
| [   30.883753][  T495] preempt_count: 1, expected: 0
| [   30.883894][  T495] RCU nest depth: 0, expected: 0
| [   30.884046][  T495] INFO: lockdep is turned off.
| [   30.884460][  T495] Tainted: [W]=WARN
[   30.884574][  T495] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   30.884767][  T495] Call Trace:
[   30.884882][  T495]  <TASK>
[ 30.884959][ T495] dump_stack_lvl (lib/dump_stack.c:123)
[ 30.885120][ T495] __might_resched (kernel/sched/core.c:8759)
[ 30.885275][ T495] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 30.885433][ T495] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 30.885600][ T495] static_key_slow_inc (kernel/jump_label.c:191)
[ 30.885751][ T495] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 30.885918][ T495] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 30.886067][ T495] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 30.886221][ T495] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 30.886339][ T495] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 30.886506][ T495] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 30.886659][ T495] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 30.886808][ T495] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 30.886962][ T495] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 30.887119][ T495] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 30.887272][ T495] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 30.887427][ T495] ? find_stack (lib/stackdepot.c:552)
[ 30.887586][ T495] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 30.887746][ T495] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 30.887903][ T495] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 30.888054][ T495] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 30.888212][ T495] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 30.888364][ T495] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 30.888513][ T495] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 30.888664][ T495] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 30.888809][ T495] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 30.888958][ T495] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 30.889106][ T495] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 30.889251][ T495] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 30.889398][ T495] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 30.889547][ T495] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 30.889698][ T495] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 30.889846][ T495] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 30.889992][ T495] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 30.890142][ T495] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 30.890288][ T495] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 30.890471][ T495] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 30.890653][ T495] ? kasan_save_stack (mm/kasan/common.c:49)
[ 30.890805][ T495] ? kasan_save_stack (mm/kasan/common.c:48)
[ 30.890950][ T495] ___sys_sendmsg (net/socket.c:2624)
[ 30.891095][ T495] ? find_stack (lib/stackdepot.c:552)
[ 30.891243][ T495] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 30.891390][ T495] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 30.891539][ T495] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 30.891685][ T495] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 30.891877][ T495] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 30.892024][ T495] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 30.892169][ T495] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 30.892315][ T495] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 30.892463][ T495] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 30.892610][ T495] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 30.892760][ T495] __sys_sendmsg (net/socket.c:2654)
[ 30.892906][ T495] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 30.893060][ T495] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 30.893253][ T495] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 30.893390][ T495] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   30.893554][  T495] RIP: 0033:0x7f677971b9a7
[ 30.893691][ T495] 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)
[   30.894154][  T495] RSP: 002b:00007ffd185bdcc8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   30.894351][  T495] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f677971b9a7
[   30.894544][  T495] RDX: 0000000000000000 RSI: 00007ffd185bdd30 RDI: 0000000000000005
[   30.894739][  T495] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   30.894935][  T495] R10: 00007f67795d4708 R11: 0000000000000246 R12: 00007ffd185c2972
[   30.895133][  T495] R13: 0000000067858902 R14: 0000000000483b60 R15: 00007ffd185c297d
| [   32.607049][  T525] preempt_count: 1, expected: 0
| [   32.607795][  T525] RCU nest depth: 0, expected: 0
| [   32.607996][  T525] INFO: lockdep is turned off.
| [   32.608438][  T525] Tainted: [W]=WARN
[   32.608537][  T525] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   32.608697][  T525] Call Trace:
[   32.608796][  T525]  <TASK>
[ 32.608867][ T525] dump_stack_lvl (lib/dump_stack.c:123)
[ 32.609003][ T525] __might_resched (kernel/sched/core.c:8759)
[ 32.609136][ T525] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 32.609272][ T525] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 32.609404][ T525] static_key_slow_inc (kernel/jump_label.c:191)
[ 32.609534][ T525] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 32.609664][ T525] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 32.609797][ T525] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 32.609929][ T525] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 32.610030][ T525] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 32.610160][ T525] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 32.610288][ T525] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 32.610420][ T525] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 32.610548][ T525] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 32.610676][ T525] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 32.610810][ T525] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 32.610941][ T525] ? find_stack (lib/stackdepot.c:552)
[ 32.611074][ T525] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 32.611204][ T525] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 32.611334][ T525] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 32.611463][ T525] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 32.611596][ T525] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 32.611727][ T525] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 32.611859][ T525] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 32.611989][ T525] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 32.612117][ T525] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 32.612248][ T525] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 32.612379][ T525] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 32.612512][ T525] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 32.612642][ T525] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 32.612770][ T525] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 32.612901][ T525] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 32.613031][ T525] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 32.613161][ T525] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 32.613302][ T525] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 32.613432][ T525] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 32.613598][ T525] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 32.613760][ T525] ? kasan_save_stack (mm/kasan/common.c:49)
[ 32.613891][ T525] ? kasan_save_stack (mm/kasan/common.c:48)
[ 32.614021][ T525] ___sys_sendmsg (net/socket.c:2624)
[ 32.614149][ T525] ? find_stack (lib/stackdepot.c:552)
[ 32.614278][ T525] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 32.614415][ T525] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 32.614549][ T525] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 32.614677][ T525] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 32.614841][ T525] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 32.614972][ T525] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 32.615100][ T525] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 32.615229][ T525] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 32.615359][ T525] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 32.615493][ T525] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 32.615625][ T525] __sys_sendmsg (net/socket.c:2654)
[ 32.615756][ T525] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 32.615887][ T525] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 32.616048][ T525] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 32.616177][ T525] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   32.616337][  T525] RIP: 0033:0x7f865a9029a7
[ 32.616478][ T525] 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)
[   32.616930][  T525] RSP: 002b:00007ffe924ee158 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   32.617127][  T525] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f865a9029a7
[   32.617324][  T525] RDX: 0000000000000000 RSI: 00007ffe924ee1c0 RDI: 0000000000000005
[   32.617517][  T525] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   32.617707][  T525] R10: 00007f865a7bb708 R11: 0000000000000246 R12: 00007ffe924f3972
[   32.617901][  T525] R13: 0000000067858904 R14: 0000000000483b60 R15: 00007ffe924f397d
| [   34.326049][  T555] preempt_count: 1, expected: 0
| [   34.326307][  T555] RCU nest depth: 0, expected: 0
| [   34.326482][  T555] INFO: lockdep is turned off.
| [   34.326890][  T555] Tainted: [W]=WARN
[   34.327000][  T555] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   34.327181][  T555] Call Trace:
[   34.327295][  T555]  <TASK>
[ 34.327389][ T555] dump_stack_lvl (lib/dump_stack.c:123)
[ 34.327544][ T555] __might_resched (kernel/sched/core.c:8759)
[ 34.327687][ T555] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 34.327834][ T555] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 34.327978][ T555] static_key_slow_inc (kernel/jump_label.c:191)
[ 34.328124][ T555] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 34.328275][ T555] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 34.328431][ T555] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 34.328574][ T555] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 34.328686][ T555] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 34.328833][ T555] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 34.328976][ T555] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 34.329119][ T555] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 34.329264][ T555] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 34.329416][ T555] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 34.329560][ T555] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 34.329701][ T555] ? find_stack (lib/stackdepot.c:552)
[ 34.329846][ T555] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 34.329989][ T555] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 34.330131][ T555] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 34.330278][ T555] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 34.330434][ T555] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 34.330577][ T555] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 34.330721][ T555] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 34.330863][ T555] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 34.331007][ T555] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 34.331149][ T555] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 34.331292][ T555] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 34.331441][ T555] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 34.331585][ T555] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 34.331729][ T555] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 34.331871][ T555] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 34.332014][ T555] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 34.332160][ T555] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 34.332307][ T555] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 34.332458][ T555] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 34.332638][ T555] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 34.332818][ T555] ? kasan_save_stack (mm/kasan/common.c:49)
[ 34.332965][ T555] ? kasan_save_stack (mm/kasan/common.c:48)
[ 34.333107][ T555] ___sys_sendmsg (net/socket.c:2624)
[ 34.333260][ T555] ? find_stack (lib/stackdepot.c:552)
[ 34.333414][ T555] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 34.333559][ T555] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 34.333709][ T555] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 34.333849][ T555] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 34.334031][ T555] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 34.334171][ T555] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 34.334308][ T555] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 34.334461][ T555] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 34.334604][ T555] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 34.334747][ T555] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 34.334892][ T555] __sys_sendmsg (net/socket.c:2654)
[ 34.335034][ T555] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 34.335181][ T555] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 34.335365][ T555] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 34.335510][ T555] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   34.335693][  T555] RIP: 0033:0x7f73ee1779a7
[ 34.335842][ T555] 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)
[   34.336325][  T555] RSP: 002b:00007ffd40c7d338 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   34.336531][  T555] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f73ee1779a7
[   34.336723][  T555] RDX: 0000000000000000 RSI: 00007ffd40c7d3a0 RDI: 0000000000000005
[   34.336926][  T555] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   34.337116][  T555] R10: 00007f73ee030708 R11: 0000000000000246 R12: 00007ffd40c83970
[   34.337315][  T555] R13: 0000000067858906 R14: 0000000000483b60 R15: 00007ffd40c8397b
| [   36.065083][  T585] preempt_count: 1, expected: 0
| [   36.065220][  T585] RCU nest depth: 0, expected: 0
| [   36.065350][  T585] INFO: lockdep is turned off.
| [   36.065712][  T585] Tainted: [W]=WARN
[   36.065810][  T585] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   36.065972][  T585] Call Trace:
[   36.066070][  T585]  <TASK>
[ 36.066138][ T585] dump_stack_lvl (lib/dump_stack.c:123)
[ 36.066281][ T585] __might_resched (kernel/sched/core.c:8759)
[ 36.066414][ T585] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 36.066549][ T585] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 36.066684][ T585] static_key_slow_inc (kernel/jump_label.c:191)
[ 36.066818][ T585] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 36.066952][ T585] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 36.067087][ T585] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 36.067225][ T585] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 36.067337][ T585] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 36.067467][ T585] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 36.067606][ T585] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 36.067738][ T585] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 36.067867][ T585] ? find_stack (lib/stackdepot.c:552)
[ 36.068000][ T585] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 36.068133][ T585] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 36.068262][ T585] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 36.068398][ T585] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 36.068533][ T585] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 36.068662][ T585] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 36.068791][ T585] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 36.068926][ T585] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 36.069055][ T585] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 36.069188][ T585] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 36.069317][ T585] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 36.069450][ T585] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 36.069580][ T585] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 36.069710][ T585] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 36.069841][ T585] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 36.069972][ T585] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 36.070102][ T585] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 36.070233][ T585] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 36.070365][ T585] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 36.070527][ T585] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 36.070691][ T585] ? kasan_save_stack (mm/kasan/common.c:49)
[ 36.070821][ T585] ? kasan_save_stack (mm/kasan/common.c:48)
[ 36.070951][ T585] ___sys_sendmsg (net/socket.c:2624)
[ 36.071079][ T585] ? find_stack (lib/stackdepot.c:552)
[ 36.071210][ T585] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 36.071346][ T585] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 36.071476][ T585] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 36.071608][ T585] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 36.071773][ T585] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 36.071904][ T585] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 36.072032][ T585] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 36.072163][ T585] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 36.072295][ T585] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 36.072424][ T585] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 36.072556][ T585] __sys_sendmsg (net/socket.c:2654)
[ 36.072684][ T585] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 36.072819][ T585] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 36.072982][ T585] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 36.073112][ T585] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   36.073283][  T585] RIP: 0033:0x7f772d1989a7
[ 36.073417][ T585] 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)
[   36.073871][  T585] RSP: 002b:00007fff6b4c7aa8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   36.074066][  T585] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f772d1989a7
[   36.074260][  T585] RDX: 0000000000000000 RSI: 00007fff6b4c7b10 RDI: 0000000000000005
[   36.074458][  T585] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   36.074650][  T585] R10: 00007f772d051708 R11: 0000000000000246 R12: 00007fff6b4cd970
[   36.074845][  T585] R13: 0000000067858908 R14: 0000000000483b60 R15: 00007fff6b4cd97b
| [   37.818408][  T615] preempt_count: 1, expected: 0
| [   37.818539][  T615] RCU nest depth: 0, expected: 0
| [   37.818668][  T615] INFO: lockdep is turned off.
| [   37.819028][  T615] Tainted: [W]=WARN
[   37.819132][  T615] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   37.819303][  T615] Call Trace:
[   37.819405][  T615]  <TASK>
[ 37.819473][ T615] dump_stack_lvl (lib/dump_stack.c:123)
[ 37.819615][ T615] __might_resched (kernel/sched/core.c:8759)
[ 37.819747][ T615] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 37.819880][ T615] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 37.820010][ T615] static_key_slow_inc (kernel/jump_label.c:191)
[ 37.820144][ T615] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 37.820280][ T615] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 37.820415][ T615] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 37.820544][ T615] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 37.820647][ T615] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 37.820778][ T615] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 37.820906][ T615] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 37.821044][ T615] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 37.821176][ T615] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 37.821309][ T615] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 37.821440][ T615] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 37.821570][ T615] ? find_stack (lib/stackdepot.c:552)
[ 37.821703][ T615] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 37.821834][ T615] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 37.821966][ T615] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 37.822094][ T615] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 37.822229][ T615] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 37.822362][ T615] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 37.822492][ T615] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 37.822620][ T615] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 37.822755][ T615] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 37.822886][ T615] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 37.823017][ T615] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 37.823146][ T615] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 37.823287][ T615] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 37.823419][ T615] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 37.823548][ T615] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 37.823681][ T615] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 37.823815][ T615] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 37.823946][ T615] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 37.824074][ T615] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 37.824237][ T615] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 37.824415][ T615] ? kasan_save_stack (mm/kasan/common.c:49)
[ 37.824545][ T615] ? kasan_save_stack (mm/kasan/common.c:48)
[ 37.824675][ T615] ___sys_sendmsg (net/socket.c:2624)
[ 37.824824][ T615] ? find_stack (lib/stackdepot.c:552)
[ 37.824969][ T615] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 37.825113][ T615] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 37.825257][ T615] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 37.825401][ T615] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 37.825578][ T615] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 37.825722][ T615] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 37.825862][ T615] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 37.826004][ T615] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 37.826145][ T615] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 37.826285][ T615] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 37.826428][ T615] __sys_sendmsg (net/socket.c:2654)
[ 37.826570][ T615] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 37.826715][ T615] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 37.826895][ T615] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 37.827038][ T615] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   37.827216][  T615] RIP: 0033:0x7f9ddbe7f9a7
[ 37.827361][ T615] 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)
[   37.827860][  T615] RSP: 002b:00007ffdc822cdb8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   37.828074][  T615] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f9ddbe7f9a7
[   37.828307][  T615] RDX: 0000000000000000 RSI: 00007ffdc822ce20 RDI: 0000000000000005
[   37.828520][  T615] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   37.828731][  T615] R10: 00007f9ddbd38708 R11: 0000000000000246 R12: 00007ffdc8232970
[   37.828944][  T615] R13: 0000000067858909 R14: 0000000000483b60 R15: 00007ffdc823297b
| [   38.843374][  T639] preempt_count: 1, expected: 0
| [   38.843502][  T639] RCU nest depth: 0, expected: 0
| [   38.843629][  T639] INFO: lockdep is turned off.
| [   38.843986][  T639] Tainted: [W]=WARN
[   38.844086][  T639] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   38.844252][  T639] Call Trace:
[   38.844354][  T639]  <TASK>
[ 38.844421][ T639] dump_stack_lvl (lib/dump_stack.c:123)
[ 38.844558][ T639] __might_resched (kernel/sched/core.c:8759)
[ 38.844690][ T639] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 38.844826][ T639] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 38.844960][ T639] static_key_slow_inc (kernel/jump_label.c:191)
[ 38.845092][ T639] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 38.845225][ T639] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 38.845359][ T639] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 38.845494][ T639] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 38.845599][ T639] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 38.845735][ T639] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 38.845866][ T639] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 38.846005][ T639] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 38.846134][ T639] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 38.846263][ T639] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 38.846395][ T639] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 38.846526][ T639] ? find_stack (lib/stackdepot.c:552)
[ 38.846663][ T639] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 38.846799][ T639] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 38.846929][ T639] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 38.847060][ T639] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 38.847192][ T639] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 38.847319][ T639] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 38.847449][ T639] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 38.847581][ T639] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 38.847715][ T639] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 38.847845][ T639] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 38.847975][ T639] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 38.848104][ T639] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 38.848271][ T639] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 38.848402][ T639] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 38.848532][ T639] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 38.848665][ T639] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 38.848793][ T639] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 38.848924][ T639] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 38.849054][ T639] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 38.849184][ T639] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 38.849346][ T639] ? 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)
[ 38.849477][ T639] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 38.849608][ T639] ___sys_sendmsg (net/socket.c:2624)
[ 38.849737][ T639] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 38.849897][ T639] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 38.850027][ T639] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 38.850188][ T639] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 38.850319][ T639] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537)
[ 38.850451][ T639] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 38.850617][ T639] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 38.850747][ T639] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 38.850874][ T639] ? do_sys_openat2 (fs/open.c:1411)
[ 38.851005][ T639] ? do_sys_openat2 (fs/open.c:1411)
[ 38.851135][ T639] __sys_sendmsg (net/socket.c:2654)
[ 38.851266][ T639] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 38.851399][ T639] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 38.851563][ T639] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 38.851697][ T639] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   38.851859][  T639] RIP: 0033:0x7fce68e609a7
[ 38.851992][ T639] 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)
[   38.852455][  T639] RSP: 002b:00007ffeb945c2b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   38.852653][  T639] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fce68e609a7
[   38.852848][  T639] RDX: 0000000000000000 RSI: 00007ffeb945c320 RDI: 0000000000000005
[   38.853042][  T639] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000
[   38.853246][  T639] R10: 00007fce68d19708 R11: 0000000000000246 R12: 00007ffeb9460974
[   38.853447][  T639] R13: 000000006785890a R14: 0000000000483b60 R15: 00007ffeb9460987
| [   40.486480][  T668] preempt_count: 1, expected: 0
| [   40.486640][  T668] RCU nest depth: 0, expected: 0
| [   40.486791][  T668] INFO: lockdep is turned off.
| [   40.487199][  T668] Tainted: [W]=WARN
[   40.487308][  T668] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   40.487493][  T668] Call Trace:
[   40.487605][  T668]  <TASK>
[ 40.487681][ T668] dump_stack_lvl (lib/dump_stack.c:123)
[ 40.487833][ T668] __might_resched (kernel/sched/core.c:8759)
[ 40.487981][ T668] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 40.488137][ T668] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 40.488288][ T668] static_key_slow_inc (kernel/jump_label.c:191)
[ 40.488432][ T668] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 40.488577][ T668] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 40.488725][ T668] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 40.488869][ T668] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 40.488982][ T668] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 40.489129][ T668] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 40.489278][ T668] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 40.489427][ T668] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 40.489575][ T668] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 40.489724][ T668] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 40.489874][ T668] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 40.490020][ T668] ? find_stack (lib/stackdepot.c:552)
[ 40.490170][ T668] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 40.490320][ T668] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 40.490465][ T668] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 40.490608][ T668] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 40.490757][ T668] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 40.490900][ T668] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 40.491048][ T668] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 40.491197][ T668] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 40.491341][ T668] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 40.491486][ T668] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 40.491631][ T668] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 40.491776][ T668] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 40.491919][ T668] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 40.492065][ T668] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 40.492214][ T668] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 40.492359][ T668] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 40.492503][ T668] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 40.492648][ T668] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 40.492794][ T668] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 40.492974][ T668] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 40.493155][ T668] ? kasan_save_stack (mm/kasan/common.c:49)
[ 40.493314][ T668] ? kasan_save_stack (mm/kasan/common.c:48)
[ 40.493462][ T668] ___sys_sendmsg (net/socket.c:2624)
[ 40.493604][ T668] ? find_stack (lib/stackdepot.c:552)
[ 40.493748][ T668] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 40.493895][ T668] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 40.494042][ T668] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 40.494186][ T668] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 40.494371][ T668] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 40.494516][ T668] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 40.494659][ T668] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 40.494800][ T668] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 40.494942][ T668] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 40.495087][ T668] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 40.495231][ T668] __sys_sendmsg (net/socket.c:2654)
[ 40.495374][ T668] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 40.495524][ T668] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 40.495705][ T668] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 40.495849][ T668] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   40.496027][  T668] RIP: 0033:0x7fd80d4099a7
[ 40.496174][ T668] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[   40.496678][  T668] RSP: 002b:00007ffd53e15798 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   40.496899][  T668] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fd80d4099a7
[   40.497114][  T668] RDX: 0000000000000000 RSI: 00007ffd53e15800 RDI: 0000000000000005
[   40.497329][  T668] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   40.497549][  T668] R10: 00007fd80d2c2708 R11: 0000000000000246 R12: 00007ffd53e1a966
[   40.497763][  T668] R13: 000000006785890c R14: 0000000000483b60 R15: 00007ffd53e1a971
| [   42.236519][  T698] preempt_count: 1, expected: 0
| [   42.236644][  T698] RCU nest depth: 0, expected: 0
| [   42.236774][  T698] INFO: lockdep is turned off.
| [   42.237133][  T698] Tainted: [W]=WARN
[   42.237241][  T698] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   42.237401][  T698] Call Trace:
[   42.237498][  T698]  <TASK>
[ 42.237567][ T698] dump_stack_lvl (lib/dump_stack.c:123)
[ 42.237704][ T698] __might_resched (kernel/sched/core.c:8759)
[ 42.237834][ T698] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 42.237974][ T698] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 42.238108][ T698] static_key_slow_inc (kernel/jump_label.c:191)
[ 42.238263][ T698] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 42.238401][ T698] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 42.238540][ T698] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 42.238672][ T698] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 42.238776][ T698] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 42.238909][ T698] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 42.239042][ T698] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 42.239178][ T698] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 42.239312][ T698] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 42.239450][ T698] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 42.239582][ T698] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 42.239714][ T698] ? find_stack (lib/stackdepot.c:552)
[ 42.239851][ T698] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 42.239989][ T698] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 42.240130][ T698] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 42.240261][ T698] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 42.240395][ T698] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 42.240525][ T698] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 42.240654][ T698] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 42.240784][ T698] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 42.240914][ T698] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 42.241051][ T698] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 42.241181][ T698] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 42.241311][ T698] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 42.241445][ T698] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 42.241577][ T698] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 42.241705][ T698] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 42.241854][ T698] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 42.241994][ T698] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 42.242127][ T698] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 42.242271][ T698] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 42.242438][ T698] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 42.242601][ T698] ? kasan_save_stack (mm/kasan/common.c:49)
[ 42.242736][ T698] ? kasan_save_stack (mm/kasan/common.c:48)
[ 42.242866][ T698] ___sys_sendmsg (net/socket.c:2624)
[ 42.242998][ T698] ? find_stack (lib/stackdepot.c:552)
[ 42.243131][ T698] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 42.243270][ T698] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 42.243415][ T698] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 42.243545][ T698] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 42.243710][ T698] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 42.243845][ T698] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 42.243981][ T698] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 42.244114][ T698] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 42.244246][ T698] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 42.244376][ T698] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 42.244513][ T698] __sys_sendmsg (net/socket.c:2654)
[ 42.244643][ T698] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 42.244776][ T698] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 42.244942][ T698] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 42.245073][ T698] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   42.245242][  T698] RIP: 0033:0x7fedfccde9a7
[ 42.245409][ T698] 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)
[   42.245872][  T698] RSP: 002b:00007ffee437e1b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   42.246069][  T698] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fedfccde9a7
[   42.246285][  T698] RDX: 0000000000000000 RSI: 00007ffee437e220 RDI: 0000000000000005
[   42.246481][  T698] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   42.246674][  T698] R10: 00007fedfcb97708 R11: 0000000000000246 R12: 00007ffee4383964
[   42.246875][  T698] R13: 000000006785890e R14: 0000000000483b60 R15: 00007ffee438396f
| [   43.950507][  T728] preempt_count: 1, expected: 0
| [   43.950640][  T728] RCU nest depth: 0, expected: 0
| [   43.950774][  T728] INFO: lockdep is turned off.
| [   43.951169][  T728] Tainted: [W]=WARN
[   43.951285][  T728] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   43.951469][  T728] Call Trace:
[   43.951577][  T728]  <TASK>
[ 43.951653][ T728] dump_stack_lvl (lib/dump_stack.c:123)
[ 43.951807][ T728] __might_resched (kernel/sched/core.c:8759)
[ 43.951955][ T728] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 43.952106][ T728] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 43.952258][ T728] static_key_slow_inc (kernel/jump_label.c:191)
[ 43.952412][ T728] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 43.952562][ T728] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 43.952714][ T728] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 43.952879][ T728] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 43.952997][ T728] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 43.953146][ T728] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 43.953314][ T728] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 43.953467][ T728] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 43.953613][ T728] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 43.953760][ T728] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 43.953919][ T728] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 43.954067][ T728] ? find_stack (lib/stackdepot.c:552)
[ 43.954218][ T728] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 43.954375][ T728] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 43.954521][ T728] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 43.954668][ T728] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 43.954828][ T728] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 43.954974][ T728] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 43.955123][ T728] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 43.955270][ T728] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 43.955420][ T728] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 43.955569][ T728] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 43.955717][ T728] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 43.955877][ T728] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 43.956024][ T728] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 43.956172][ T728] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 43.956320][ T728] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 43.956472][ T728] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 43.956618][ T728] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 43.956766][ T728] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 43.956914][ T728] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 43.957097][ T728] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 43.957280][ T728] ? kasan_save_stack (mm/kasan/common.c:49)
[ 43.957427][ T728] ? kasan_save_stack (mm/kasan/common.c:48)
[ 43.957577][ T728] ___sys_sendmsg (net/socket.c:2624)
[ 43.957725][ T728] ? find_stack (lib/stackdepot.c:552)
[ 43.957874][ T728] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 43.958020][ T728] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 43.958171][ T728] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 43.958317][ T728] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 43.958503][ T728] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 43.958654][ T728] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 43.958800][ T728] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 43.958946][ T728] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 43.959093][ T728] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 43.959243][ T728] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 43.959393][ T728] __sys_sendmsg (net/socket.c:2654)
[ 43.959540][ T728] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 43.959694][ T728] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 43.959886][ T728] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 43.960033][ T728] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   43.960212][  T728] RIP: 0033:0x7f4f5588f9a7
[ 43.960365][ T728] 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)
[   43.960886][  T728] RSP: 002b:00007ffcf12aea78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   43.961109][  T728] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f4f5588f9a7
[   43.961330][  T728] RDX: 0000000000000000 RSI: 00007ffcf12aeae0 RDI: 0000000000000005
[   43.961550][  T728] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   43.961774][  T728] R10: 00007f4f55748708 R11: 0000000000000246 R12: 00007ffcf12b3964
[   43.961996][  T728] R13: 000000006785890f R14: 0000000000483b60 R15: 00007ffcf12b396f
| [   45.671009][  T758] preempt_count: 1, expected: 0
| [   45.671226][  T758] RCU nest depth: 0, expected: 0
| [   45.671357][  T758] INFO: lockdep is turned off.
| [   45.671729][  T758] Tainted: [W]=WARN
[   45.671834][  T758] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   45.671999][  T758] Call Trace:
[   45.672100][  T758]  <TASK>
[ 45.672169][ T758] dump_stack_lvl (lib/dump_stack.c:123)
[ 45.672312][ T758] __might_resched (kernel/sched/core.c:8759)
[ 45.672450][ T758] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 45.672589][ T758] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 45.672723][ T758] static_key_slow_inc (kernel/jump_label.c:191)
[ 45.672858][ T758] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 45.672992][ T758] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 45.673127][ T758] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 45.673268][ T758] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 45.673377][ T758] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 45.673509][ T758] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 45.673643][ T758] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 45.673778][ T758] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 45.673908][ T758] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 45.674045][ T758] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 45.674187][ T758] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 45.674328][ T758] ? find_stack (lib/stackdepot.c:552)
[ 45.674470][ T758] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 45.674610][ T758] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 45.674750][ T758] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 45.674883][ T758] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 45.675025][ T758] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 45.675167][ T758] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 45.675304][ T758] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 45.675437][ T758] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 45.675568][ T758] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 45.675711][ T758] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 45.675851][ T758] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 45.675985][ T758] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 45.676128][ T758] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 45.676262][ T758] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 45.676398][ T758] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 45.676534][ T758] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 45.676675][ T758] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 45.676808][ T758] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 45.676940][ T758] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 45.677109][ T758] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 45.677276][ T758] ? kasan_save_stack (mm/kasan/common.c:49)
[ 45.677410][ T758] ? kasan_save_stack (mm/kasan/common.c:48)
[ 45.677546][ T758] ___sys_sendmsg (net/socket.c:2624)
[ 45.677681][ T758] ? find_stack (lib/stackdepot.c:552)
[ 45.677815][ T758] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 45.677957][ T758] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 45.678093][ T758] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 45.678235][ T758] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 45.678404][ T758] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 45.678539][ T758] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 45.678670][ T758] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 45.678803][ T758] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 45.678942][ T758] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 45.679076][ T758] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 45.679216][ T758] __sys_sendmsg (net/socket.c:2654)
[ 45.679348][ T758] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 45.679485][ T758] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 45.679667][ T758] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 45.679801][ T758] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   45.679985][  T758] RIP: 0033:0x7fa82ba039a7
[ 45.680163][ T758] 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)
[   45.680652][  T758] RSP: 002b:00007ffcfc5a33f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   45.680862][  T758] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fa82ba039a7
[   45.681060][  T758] RDX: 0000000000000000 RSI: 00007ffcfc5a3460 RDI: 0000000000000005
[   45.681268][  T758] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   45.681466][  T758] R10: 00007fa82b8bc708 R11: 0000000000000246 R12: 00007ffcfc5a9966
[   45.681667][  T758] R13: 0000000067858911 R14: 0000000000483b60 R15: 00007ffcfc5a9971
| [   47.421588][  T788] preempt_count: 1, expected: 0
| [   47.421724][  T788] RCU nest depth: 0, expected: 0
| [   47.421859][  T788] INFO: lockdep is turned off.
| [   47.422229][  T788] Tainted: [W]=WARN
[   47.422330][  T788] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   47.422495][  T788] Call Trace:
[   47.422600][  T788]  <TASK>
[ 47.422671][ T788] dump_stack_lvl (lib/dump_stack.c:123)
[ 47.422819][ T788] __might_resched (kernel/sched/core.c:8759)
[ 47.422956][ T788] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 47.423093][ T788] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 47.423243][ T788] static_key_slow_inc (kernel/jump_label.c:191)
[ 47.423378][ T788] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 47.423523][ T788] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 47.423666][ T788] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 47.423815][ T788] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 47.423920][ T788] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 47.424057][ T788] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 47.424192][ T788] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 47.424331][ T788] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 47.424466][ T788] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 47.424606][ T788] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 47.424748][ T788] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 47.424885][ T788] ? find_stack (lib/stackdepot.c:552)
[ 47.425025][ T788] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 47.425161][ T788] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 47.425301][ T788] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 47.425437][ T788] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 47.425577][ T788] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 47.425717][ T788] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 47.425854][ T788] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 47.425991][ T788] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 47.426126][ T788] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 47.426264][ T788] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 47.426400][ T788] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 47.426539][ T788] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 47.426684][ T788] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 47.426826][ T788] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 47.426958][ T788] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 47.427093][ T788] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 47.427227][ T788] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 47.427364][ T788] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 47.427505][ T788] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 47.427682][ T788] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 47.427851][ T788] ? kasan_save_stack (mm/kasan/common.c:49)
[ 47.427984][ T788] ? kasan_save_stack (mm/kasan/common.c:48)
[ 47.428119][ T788] ___sys_sendmsg (net/socket.c:2624)
[ 47.428257][ T788] ? find_stack (lib/stackdepot.c:552)
[ 47.428393][ T788] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 47.428526][ T788] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 47.428671][ T788] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 47.428804][ T788] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 47.428975][ T788] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 47.429109][ T788] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 47.429241][ T788] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 47.429373][ T788] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 47.429509][ T788] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 47.429648][ T788] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 47.429786][ T788] __sys_sendmsg (net/socket.c:2654)
[ 47.429920][ T788] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 47.430057][ T788] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 47.430223][ T788] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 47.430358][ T788] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   47.430525][  T788] RIP: 0033:0x7f760c8b69a7
[ 47.430664][ T788] 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)
[   47.431142][  T788] RSP: 002b:00007ffd8395d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   47.431346][  T788] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f760c8b69a7
[   47.431553][  T788] RDX: 0000000000000000 RSI: 00007ffd8395d090 RDI: 0000000000000005
[   47.431754][  T788] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   47.431953][  T788] R10: 00007f760c76f708 R11: 0000000000000246 R12: 00007ffd83961966
[   47.432153][  T788] R13: 0000000067858913 R14: 0000000000483b60 R15: 00007ffd83961971
| [   48.422889][  T804] preempt_count: 1, expected: 0
| [   48.423021][  T804] RCU nest depth: 0, expected: 0
| [   48.423164][  T804] INFO: lockdep is turned off.
| [   48.423539][  T804] Tainted: [W]=WARN
[   48.423647][  T804] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   48.423817][  T804] Call Trace:
[   48.423920][  T804]  <TASK>
[ 48.423989][ T804] dump_stack_lvl (lib/dump_stack.c:123)
[ 48.424130][ T804] __might_resched (kernel/sched/core.c:8759)
[ 48.424266][ T804] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 48.424419][ T804] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 48.424561][ T804] static_key_slow_inc (kernel/jump_label.c:191)
[ 48.424698][ T804] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 48.424836][ T804] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 48.424971][ T804] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 48.425103][ T804] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 48.425208][ T804] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 48.425346][ T804] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 48.425488][ T804] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 48.425628][ T804] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 48.425760][ T804] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 48.425894][ T804] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 48.426039][ T804] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 48.426174][ T804] ? find_stack (lib/stackdepot.c:552)
[ 48.426317][ T804] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 48.426456][ T804] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 48.426590][ T804] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 48.426724][ T804] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 48.426861][ T804] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 48.427000][ T804] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 48.427135][ T804] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 48.427270][ T804] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 48.427402][ T804] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 48.427548][ T804] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 48.427685][ T804] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 48.427822][ T804] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 48.427988][ T804] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 48.428128][ T804] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 48.428273][ T804] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 48.428407][ T804] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 48.428541][ T804] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 48.428683][ T804] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 48.428818][ T804] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 48.428955][ T804] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 48.429118][ T804] ? 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)
[ 48.429253][ T804] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 48.429386][ T804] ___sys_sendmsg (net/socket.c:2624)
[ 48.429521][ T804] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 48.429696][ T804] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 48.429832][ T804] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 48.429999][ T804] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 48.430133][ T804] ? 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)
[ 48.430280][ T804] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 48.430449][ T804] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 48.430582][ T804] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 48.430714][ T804] ? do_sys_openat2 (fs/open.c:1411)
[ 48.430854][ T804] ? do_sys_openat2 (fs/open.c:1411)
[ 48.431000][ T804] __sys_sendmsg (net/socket.c:2654)
[ 48.431133][ T804] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 48.431281][ T804] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 48.431457][ T804] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 48.431591][ T804] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   48.431758][  T804] RIP: 0033:0x7f712d0dc9a7
[ 48.431898][ T804] 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)
[   48.432370][  T804] RSP: 002b:00007ffc897f84c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   48.432576][  T804] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f712d0dc9a7
[   48.432779][  T804] RDX: 0000000000000000 RSI: 00007ffc897f8530 RDI: 0000000000000005
[   48.432981][  T804] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000
[   48.433190][  T804] R10: 00007f712cf95708 R11: 0000000000000246 R12: 00007ffc897fd973
[   48.433389][  T804] R13: 0000000067858914 R14: 0000000000483b60 R15: 00007ffc897fd986
| [   50.192444][  T833] preempt_count: 1, expected: 0
| [   50.192600][  T833] RCU nest depth: 0, expected: 0
| [   50.192759][  T833] INFO: lockdep is turned off.
| [   50.193209][  T833] Tainted: [W]=WARN
[   50.193329][  T833] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   50.193511][  T833] Call Trace:
[   50.193620][  T833]  <TASK>
[ 50.193696][ T833] dump_stack_lvl (lib/dump_stack.c:123)
[ 50.193852][ T833] __might_resched (kernel/sched/core.c:8759)
[ 50.193997][ T833] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 50.194147][ T833] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 50.194292][ T833] static_key_slow_inc (kernel/jump_label.c:191)
[ 50.194439][ T833] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 50.194586][ T833] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 50.194729][ T833] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 50.194872][ T833] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 50.194984][ T833] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 50.195132][ T833] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 50.195284][ T833] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 50.195437][ T833] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 50.195581][ T833] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 50.195725][ T833] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 50.195870][ T833] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 50.196011][ T833] ? find_stack (lib/stackdepot.c:552)
[ 50.196157][ T833] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 50.196310][ T833] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 50.196452][ T833] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 50.196594][ T833] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 50.196743][ T833] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 50.196884][ T833] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 50.197026][ T833] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 50.197170][ T833] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 50.197316][ T833] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 50.197459][ T833] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 50.197601][ T833] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 50.197745][ T833] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 50.197889][ T833] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 50.198031][ T833] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 50.198172][ T833] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 50.198318][ T833] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 50.198464][ T833] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 50.198609][ T833] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 50.198750][ T833] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 50.198932][ T833] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 50.199112][ T833] ? kasan_save_stack (mm/kasan/common.c:49)
[ 50.199256][ T833] ? kasan_save_stack (mm/kasan/common.c:48)
[ 50.199403][ T833] ___sys_sendmsg (net/socket.c:2624)
[ 50.199545][ T833] ? find_stack (lib/stackdepot.c:552)
[ 50.199690][ T833] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 50.199832][ T833] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 50.199979][ T833] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 50.200128][ T833] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 50.200308][ T833] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 50.200456][ T833] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 50.200595][ T833] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 50.200739][ T833] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 50.200881][ T833] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 50.201023][ T833] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 50.201166][ T833] __sys_sendmsg (net/socket.c:2654)
[ 50.201309][ T833] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 50.201453][ T833] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 50.201634][ T833] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 50.201780][ T833] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   50.201961][  T833] RIP: 0033:0x7fe4041d79a7
[ 50.202109][ T833] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[   50.202612][  T833] RSP: 002b:00007ffeecb611a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   50.202830][  T833] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fe4041d79a7
[   50.203044][  T833] RDX: 0000000000000000 RSI: 00007ffeecb61210 RDI: 0000000000000005
[   50.203267][  T833] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   50.203483][  T833] R10: 00007fe404090708 R11: 0000000000000246 R12: 00007ffeecb65964
[   50.203694][  T833] R13: 0000000067858916 R14: 0000000000483b60 R15: 00007ffeecb6596f
| [   51.865784][  T863] preempt_count: 1, expected: 0
| [   51.865926][  T863] RCU nest depth: 0, expected: 0
| [   51.866070][  T863] INFO: lockdep is turned off.
| [   51.866485][  T863] Tainted: [W]=WARN
[   51.866597][  T863] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   51.866785][  T863] Call Trace:
[   51.866900][  T863]  <TASK>
[ 51.866979][ T863] dump_stack_lvl (lib/dump_stack.c:123)
[ 51.867138][ T863] __might_resched (kernel/sched/core.c:8759)
[ 51.867294][ T863] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 51.867452][ T863] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 51.867599][ T863] static_key_slow_inc (kernel/jump_label.c:191)
[ 51.867746][ T863] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 51.867897][ T863] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 51.868045][ T863] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 51.868192][ T863] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 51.868305][ T863] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 51.868455][ T863] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 51.868605][ T863] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 51.868755][ T863] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 51.868899][ T863] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 51.869053][ T863] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 51.869209][ T863] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 51.869356][ T863] ? find_stack (lib/stackdepot.c:552)
[ 51.869505][ T863] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 51.869651][ T863] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 51.869797][ T863] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 51.869940][ T863] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 51.870087][ T863] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 51.870234][ T863] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 51.870381][ T863] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 51.870525][ T863] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 51.870669][ T863] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 51.870813][ T863] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 51.870958][ T863] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 51.871102][ T863] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 51.871254][ T863] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 51.871399][ T863] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 51.871546][ T863] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 51.871694][ T863] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 51.871839][ T863] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 51.871986][ T863] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 51.872131][ T863] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 51.872316][ T863] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 51.872497][ T863] ? kasan_save_stack (mm/kasan/common.c:49)
[ 51.872644][ T863] ? kasan_save_stack (mm/kasan/common.c:48)
[ 51.872788][ T863] ___sys_sendmsg (net/socket.c:2624)
[ 51.872932][ T863] ? find_stack (lib/stackdepot.c:552)
[ 51.873076][ T863] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 51.873235][ T863] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 51.873386][ T863] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 51.873528][ T863] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 51.873714][ T863] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 51.873860][ T863] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 51.874004][ T863] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 51.874147][ T863] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 51.874291][ T863] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 51.874444][ T863] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 51.874594][ T863] __sys_sendmsg (net/socket.c:2654)
[ 51.874738][ T863] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 51.874887][ T863] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 51.875071][ T863] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 51.875220][ T863] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   51.875402][  T863] RIP: 0033:0x7f7cb508c9a7
[ 51.875554][ T863] 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)
[   51.876059][  T863] RSP: 002b:00007ffdabb93778 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   51.876275][  T863] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f7cb508c9a7
[   51.876492][  T863] RDX: 0000000000000000 RSI: 00007ffdabb937e0 RDI: 0000000000000005
[   51.876712][  T863] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   51.876923][  T863] R10: 00007f7cb4f45708 R11: 0000000000000246 R12: 00007ffdabb98964
[   51.877137][  T863] R13: 0000000067858917 R14: 0000000000483b60 R15: 00007ffdabb9896f
| [   53.582875][  T901] preempt_count: 1, expected: 0
| [   53.583006][  T901] RCU nest depth: 0, expected: 0
| [   53.583188][  T901] INFO: lockdep is turned off.
| [   53.583543][  T901] Tainted: [W]=WARN
[   53.583640][  T901] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   53.583801][  T901] Call Trace:
[   53.583900][  T901]  <TASK>
[ 53.583969][ T901] dump_stack_lvl (lib/dump_stack.c:123)
[ 53.584107][ T901] __might_resched (kernel/sched/core.c:8759)
[ 53.584242][ T901] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 53.584381][ T901] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 53.584513][ T901] static_key_slow_inc (kernel/jump_label.c:191)
[ 53.584647][ T901] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 53.584785][ T901] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 53.584919][ T901] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 53.585054][ T901] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 53.585156][ T901] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 53.585300][ T901] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 53.585435][ T901] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 53.585567][ T901] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 53.585697][ T901] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 53.585827][ T901] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 53.585959][ T901] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 53.586091][ T901] ? find_stack (lib/stackdepot.c:552)
[ 53.586229][ T901] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 53.586362][ T901] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 53.586495][ T901] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 53.586624][ T901] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 53.586757][ T901] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 53.586886][ T901] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 53.587018][ T901] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 53.587148][ T901] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 53.587275][ T901] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 53.587407][ T901] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 53.587537][ T901] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 53.587667][ T901] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 53.587796][ T901] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 53.587930][ T901] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 53.588059][ T901] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 53.588188][ T901] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 53.588318][ T901] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 53.588451][ T901] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 53.588579][ T901] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 53.588741][ T901] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 53.588906][ T901] ? kasan_save_stack (mm/kasan/common.c:49)
[ 53.589039][ T901] ? kasan_save_stack (mm/kasan/common.c:48)
[ 53.589169][ T901] ___sys_sendmsg (net/socket.c:2624)
[ 53.589300][ T901] ? find_stack (lib/stackdepot.c:552)
[ 53.589430][ T901] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 53.589561][ T901] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 53.589693][ T901] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 53.589821][ T901] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 53.589992][ T901] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 53.590122][ T901] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 53.590249][ T901] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 53.590378][ T901] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 53.590510][ T901] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 53.590639][ T901] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 53.590773][ T901] __sys_sendmsg (net/socket.c:2654)
[ 53.590909][ T901] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 53.591042][ T901] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 53.591205][ T901] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 53.591335][ T901] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   53.591496][  T901] RIP: 0033:0x7f55d15579a7
[ 53.591630][ T901] 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)
[   53.592086][  T901] RSP: 002b:00007ffcf67ac278 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   53.592283][  T901] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f55d15579a7
[   53.592475][  T901] RDX: 0000000000000000 RSI: 00007ffcf67ac2e0 RDI: 0000000000000005
[   53.592672][  T901] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   53.592864][  T901] R10: 00007f55d1410708 R11: 0000000000000246 R12: 00007ffcf67b0966
[   53.593057][  T901] R13: 0000000067858919 R14: 0000000000483b60 R15: 00007ffcf67b0971
| [   55.302970][  T931] preempt_count: 1, expected: 0
| [   55.303096][  T931] RCU nest depth: 0, expected: 0
| [   55.303246][  T931] INFO: lockdep is turned off.
| [   55.303607][  T931] Tainted: [W]=WARN
[   55.303705][  T931] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   55.303866][  T931] Call Trace:
[   55.303966][  T931]  <TASK>
[ 55.304032][ T931] dump_stack_lvl (lib/dump_stack.c:123)
[ 55.304172][ T931] __might_resched (kernel/sched/core.c:8759)
[ 55.304306][ T931] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 55.304453][ T931] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 55.304592][ T931] static_key_slow_inc (kernel/jump_label.c:191)
[ 55.304731][ T931] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 55.304863][ T931] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 55.304994][ T931] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 55.305126][ T931] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 55.305228][ T931] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 55.305364][ T931] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 55.305493][ T931] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 55.305630][ T931] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 55.305760][ T931] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 55.305890][ T931] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 55.306021][ T931] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 55.306152][ T931] ? find_stack (lib/stackdepot.c:552)
[ 55.306285][ T931] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 55.306422][ T931] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 55.306554][ T931] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 55.306685][ T931] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 55.306819][ T931] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 55.306947][ T931] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 55.307077][ T931] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 55.307211][ T931] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 55.307340][ T931] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 55.307478][ T931] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 55.307606][ T931] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 55.307737][ T931] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 55.307867][ T931] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 55.307996][ T931] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 55.308126][ T931] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 55.308258][ T931] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 55.308399][ T931] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 55.308532][ T931] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 55.308661][ T931] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 55.308833][ T931] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 55.308992][ T931] ? kasan_save_stack (mm/kasan/common.c:49)
[ 55.309121][ T931] ? kasan_save_stack (mm/kasan/common.c:48)
[ 55.309252][ T931] ___sys_sendmsg (net/socket.c:2624)
[ 55.309384][ T931] ? find_stack (lib/stackdepot.c:552)
[ 55.309514][ T931] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 55.309643][ T931] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 55.309775][ T931] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 55.309905][ T931] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 55.310069][ T931] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 55.310198][ T931] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 55.310330][ T931] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 55.310468][ T931] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 55.310597][ T931] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 55.310725][ T931] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 55.310868][ T931] __sys_sendmsg (net/socket.c:2654)
[ 55.310997][ T931] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 55.311128][ T931] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 55.311293][ T931] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 55.311430][ T931] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   55.311592][  T931] RIP: 0033:0x7f803bbdb9a7
[ 55.311725][ T931] 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)
[   55.312178][  T931] RSP: 002b:00007ffe316690c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   55.312390][  T931] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f803bbdb9a7
[   55.312589][  T931] RDX: 0000000000000000 RSI: 00007ffe31669130 RDI: 0000000000000005
[   55.312782][  T931] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   55.312977][  T931] R10: 00007f803ba94708 R11: 0000000000000246 R12: 00007ffe3166d966
[   55.313186][  T931] R13: 000000006785891b R14: 0000000000483b60 R15: 00007ffe3166d971
| [   56.995137][  T961] preempt_count: 1, expected: 0
| [   56.995268][  T961] RCU nest depth: 0, expected: 0
| [   56.995397][  T961] INFO: lockdep is turned off.
| [   56.995753][  T961] Tainted: [W]=WARN
[   56.995852][  T961] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   56.996020][  T961] Call Trace:
[   56.996120][  T961]  <TASK>
[ 56.996191][ T961] dump_stack_lvl (lib/dump_stack.c:123)
[ 56.996329][ T961] __might_resched (kernel/sched/core.c:8759)
[ 56.996466][ T961] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 56.996600][ T961] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 56.996729][ T961] static_key_slow_inc (kernel/jump_label.c:191)
[ 56.996859][ T961] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 56.996993][ T961] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 56.997126][ T961] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 56.997261][ T961] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 56.997366][ T961] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 56.997500][ T961] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 56.997628][ T961] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 56.997761][ T961] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 56.997889][ T961] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 56.998019][ T961] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 56.998150][ T961] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 56.998283][ T961] ? find_stack (lib/stackdepot.c:552)
[ 56.998417][ T961] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 56.998550][ T961] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 56.998680][ T961] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 56.998811][ T961] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 56.998943][ T961] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 56.999072][ T961] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 56.999204][ T961] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 56.999334][ T961] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 56.999463][ T961] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 56.999595][ T961] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 56.999725][ T961] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 56.999854][ T961] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 56.999983][ T961] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 57.000117][ T961] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 57.000247][ T961] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 57.000377][ T961] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 57.000507][ T961] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 57.000639][ T961] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 57.000767][ T961] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 57.000928][ T961] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 57.001094][ T961] ? kasan_save_stack (mm/kasan/common.c:49)
[ 57.001233][ T961] ? kasan_save_stack (mm/kasan/common.c:48)
[ 57.001370][ T961] ___sys_sendmsg (net/socket.c:2624)
[ 57.001499][ T961] ? find_stack (lib/stackdepot.c:552)
[ 57.001630][ T961] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 57.001759][ T961] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 57.001891][ T961] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 57.002025][ T961] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 57.002189][ T961] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 57.002318][ T961] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 57.002447][ T961] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 57.002575][ T961] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 57.002705][ T961] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 57.002832][ T961] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 57.002968][ T961] __sys_sendmsg (net/socket.c:2654)
[ 57.003107][ T961] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 57.003245][ T961] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 57.003409][ T961] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 57.003540][ T961] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   57.003703][  T961] RIP: 0033:0x7f7b19dbd9a7
[ 57.003840][ T961] 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)
[   57.004301][  T961] RSP: 002b:00007ffceed7b1b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   57.004498][  T961] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f7b19dbd9a7
[   57.004691][  T961] RDX: 0000000000000000 RSI: 00007ffceed7b220 RDI: 0000000000000005
[   57.004891][  T961] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   57.005081][  T961] R10: 00007f7b19c76708 R11: 0000000000000246 R12: 00007ffceed7f966
[   57.005276][  T961] R13: 000000006785891c R14: 0000000000483b60 R15: 00007ffceed7f971
| [   58.722414][  T991] preempt_count: 1, expected: 0
| [   58.722554][  T991] RCU nest depth: 0, expected: 0
| [   58.722692][  T991] INFO: lockdep is turned off.
| [   58.723072][  T991] Tainted: [W]=WARN
[   58.723179][  T991] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   58.723349][  T991] Call Trace:
[   58.723448][  T991]  <TASK>
[ 58.723515][ T991] dump_stack_lvl (lib/dump_stack.c:123)
[ 58.723651][ T991] __might_resched (kernel/sched/core.c:8759)
[ 58.723784][ T991] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 58.723927][ T991] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 58.724060][ T991] static_key_slow_inc (kernel/jump_label.c:191)
[ 58.724198][ T991] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 58.724330][ T991] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 58.724461][ T991] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 58.724590][ T991] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 58.724690][ T991] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 58.724820][ T991] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 58.724949][ T991] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 58.725083][ T991] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 58.725211][ T991] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 58.725339][ T991] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 58.725471][ T991] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 58.725599][ T991] ? find_stack (lib/stackdepot.c:552)
[ 58.725729][ T991] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 58.725858][ T991] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 58.725992][ T991] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 58.726122][ T991] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 58.726254][ T991] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 58.726382][ T991] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 58.726513][ T991] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 58.726640][ T991] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 58.726771][ T991] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 58.726900][ T991] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 58.727032][ T991] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 58.727160][ T991] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 58.727289][ T991] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 58.727418][ T991] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 58.727548][ T991] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 58.727681][ T991] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 58.727809][ T991] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 58.727939][ T991] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 58.728068][ T991] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 58.728229][ T991] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 58.728391][ T991] ? kasan_save_stack (mm/kasan/common.c:49)
[ 58.728521][ T991] ? kasan_save_stack (mm/kasan/common.c:48)
[ 58.728650][ T991] ___sys_sendmsg (net/socket.c:2624)
[ 58.728779][ T991] ? find_stack (lib/stackdepot.c:552)
[ 58.728909][ T991] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 58.729039][ T991] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 58.729169][ T991] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 58.729296][ T991] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 58.729458][ T991] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 58.729593][ T991] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 58.729720][ T991] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 58.729857][ T991] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 58.729986][ T991] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 58.730115][ T991] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 58.730244][ T991] __sys_sendmsg (net/socket.c:2654)
[ 58.730372][ T991] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 58.730504][ T991] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 58.730672][ T991] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 58.730801][ T991] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   58.730961][  T991] RIP: 0033:0x7f41050569a7
[ 58.731093][ T991] 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)
[   58.731547][  T991] RSP: 002b:00007fffcd21f798 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   58.731743][  T991] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f41050569a7
[   58.731939][  T991] RDX: 0000000000000000 RSI: 00007fffcd21f800 RDI: 0000000000000005
[   58.732131][  T991] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   58.732326][  T991] R10: 00007f4104f0f708 R11: 0000000000000246 R12: 00007fffcd225966
[   58.732517][  T991] R13: 000000006785891e R14: 0000000000483b60 R15: 00007fffcd225971
| [   60.500877][ T1029] preempt_count: 1, expected: 0
| [   60.501003][ T1029] RCU nest depth: 0, expected: 0
| [   60.501136][ T1029] INFO: lockdep is turned off.
| [   60.501504][ T1029] Tainted: [W]=WARN
[   60.501603][ T1029] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   60.501766][ T1029] Call Trace:
[   60.501865][ T1029]  <TASK>
[ 60.501938][ T1029] dump_stack_lvl (lib/dump_stack.c:123)
[ 60.502077][ T1029] __might_resched (kernel/sched/core.c:8759)
[ 60.502214][ T1029] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 60.502352][ T1029] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 60.502487][ T1029] static_key_slow_inc (kernel/jump_label.c:191)
[ 60.502618][ T1029] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 60.502751][ T1029] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 60.502894][ T1029] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 60.503029][ T1029] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 60.503140][ T1029] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 60.503276][ T1029] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 60.503413][ T1029] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 60.503546][ T1029] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 60.503675][ T1029] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 60.503806][ T1029] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 60.503936][ T1029] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 60.504066][ T1029] ? find_stack (lib/stackdepot.c:552)
[ 60.504198][ T1029] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 60.504332][ T1029] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 60.504462][ T1029] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 60.504592][ T1029] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 60.504724][ T1029] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 60.504861][ T1029] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 60.504990][ T1029] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 60.505119][ T1029] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 60.505250][ T1029] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 60.505383][ T1029] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 60.505513][ T1029] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 60.505640][ T1029] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 60.505800][ T1029] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 60.505933][ T1029] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 60.506062][ T1029] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 60.506195][ T1029] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 60.506325][ T1029] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 60.506457][ T1029] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 60.506589][ T1029] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 60.506718][ T1029] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 60.506878][ T1029] ? 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)
[ 60.507010][ T1029] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 60.507143][ T1029] ___sys_sendmsg (net/socket.c:2624)
[ 60.507271][ T1029] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 60.507434][ T1029] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 60.507564][ T1029] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 60.507724][ T1029] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 60.507853][ T1029] ? 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)
[ 60.507987][ T1029] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 60.508154][ T1029] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 60.508283][ T1029] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 60.508410][ T1029] ? do_sys_openat2 (fs/open.c:1411)
[ 60.508542][ T1029] ? do_sys_openat2 (fs/open.c:1411)
[ 60.508672][ T1029] __sys_sendmsg (net/socket.c:2654)
[ 60.508806][ T1029] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 60.508940][ T1029] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 60.509106][ T1029] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 60.509237][ T1029] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   60.509397][ T1029] RIP: 0033:0x7fe1215339a7
[ 60.509532][ T1029] 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)
[   60.509989][ T1029] RSP: 002b:00007ffc7beafc08 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   60.510187][ T1029] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fe1215339a7
[   60.510380][ T1029] RDX: 0000000000000000 RSI: 00007ffc7beafc70 RDI: 0000000000000005
[   60.510573][ T1029] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   60.510770][ T1029] R10: 00007fe1213ec708 R11: 0000000000000246 R12: 00007ffc7beb4931
[   60.510962][ T1029] R13: 0000000067858920 R14: 0000000000483b60 R15: 00007ffc7beb493c
| [   62.241943][ T1067] preempt_count: 1, expected: 0
| [   62.242070][ T1067] RCU nest depth: 0, expected: 0
| [   62.242206][ T1067] INFO: lockdep is turned off.
| [   62.242573][ T1067] Tainted: [W]=WARN
[   62.242670][ T1067] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   62.242836][ T1067] Call Trace:
[   62.242938][ T1067]  <TASK>
[ 62.243009][ T1067] dump_stack_lvl (lib/dump_stack.c:123)
[ 62.243161][ T1067] __might_resched (kernel/sched/core.c:8759)
[ 62.243295][ T1067] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 62.243431][ T1067] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 62.243569][ T1067] static_key_slow_inc (kernel/jump_label.c:191)
[ 62.243700][ T1067] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 62.243833][ T1067] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 62.243966][ T1067] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 62.244099][ T1067] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 62.244203][ T1067] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 62.244335][ T1067] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 62.244467][ T1067] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 62.244602][ T1067] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 62.244733][ T1067] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 62.244864][ T1067] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 62.244997][ T1067] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 62.245129][ T1067] ? find_stack (lib/stackdepot.c:552)
[ 62.245262][ T1067] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 62.245396][ T1067] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 62.245526][ T1067] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 62.245658][ T1067] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 62.245791][ T1067] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 62.245920][ T1067] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 62.246051][ T1067] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 62.246184][ T1067] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 62.246312][ T1067] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 62.246442][ T1067] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 62.246571][ T1067] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 62.246704][ T1067] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 62.246834][ T1067] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 62.246964][ T1067] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 62.247096][ T1067] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 62.247229][ T1067] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 62.247359][ T1067] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 62.247490][ T1067] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 62.247620][ T1067] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 62.247785][ T1067] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 62.247950][ T1067] ? kasan_save_stack (mm/kasan/common.c:49)
[ 62.248081][ T1067] ? kasan_save_stack (mm/kasan/common.c:48)
[ 62.248214][ T1067] ___sys_sendmsg (net/socket.c:2624)
[ 62.248344][ T1067] ? find_stack (lib/stackdepot.c:552)
[ 62.248474][ T1067] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 62.248604][ T1067] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 62.248735][ T1067] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 62.248867][ T1067] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 62.249032][ T1067] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 62.249164][ T1067] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 62.249293][ T1067] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 62.249422][ T1067] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 62.249554][ T1067] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 62.249685][ T1067] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 62.249815][ T1067] __sys_sendmsg (net/socket.c:2654)
[ 62.249946][ T1067] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 62.250082][ T1067] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 62.250242][ T1067] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 62.250373][ T1067] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   62.250536][ T1067] RIP: 0033:0x7ff6efca99a7
[ 62.250671][ T1067] 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)
[   62.251128][ T1067] RSP: 002b:00007ffca7a3e4f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   62.251325][ T1067] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007ff6efca99a7
[   62.251520][ T1067] RDX: 0000000000000000 RSI: 00007ffca7a3e560 RDI: 0000000000000005
[   62.251715][ T1067] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   62.251911][ T1067] R10: 00007ff6efb62708 R11: 0000000000000246 R12: 00007ffca7a4496b
[   62.252105][ T1067] R13: 0000000067858922 R14: 0000000000483b60 R15: 00007ffca7a44976
| [   64.031763][ T1097] preempt_count: 1, expected: 0
| [   64.031899][ T1097] RCU nest depth: 0, expected: 0
| [   64.032031][ T1097] INFO: lockdep is turned off.
| [   64.032490][ T1097] Tainted: [W]=WARN
[   64.032593][ T1097] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   64.032758][ T1097] Call Trace:
[   64.032863][ T1097]  <TASK>
[ 64.032931][ T1097] dump_stack_lvl (lib/dump_stack.c:123)
[ 64.033094][ T1097] __might_resched (kernel/sched/core.c:8759)
[ 64.033252][ T1097] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 64.033395][ T1097] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 64.033531][ T1097] static_key_slow_inc (kernel/jump_label.c:191)
[ 64.033671][ T1097] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 64.033813][ T1097] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 64.033958][ T1097] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 64.034099][ T1097] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 64.034209][ T1097] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 64.034342][ T1097] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 64.034484][ T1097] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 64.034617][ T1097] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 64.034746][ T1097] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 64.034886][ T1097] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 64.035019][ T1097] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 64.035150][ T1097] ? find_stack (lib/stackdepot.c:552)
[ 64.035285][ T1097] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 64.035422][ T1097] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 64.035552][ T1097] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 64.035683][ T1097] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 64.035815][ T1097] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 64.035944][ T1097] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 64.036076][ T1097] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 64.036208][ T1097] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 64.036338][ T1097] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 64.036468][ T1097] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 64.036599][ T1097] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 64.036730][ T1097] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 64.036859][ T1097] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 64.036989][ T1097] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 64.037125][ T1097] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 64.037258][ T1097] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 64.037390][ T1097] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 64.037521][ T1097] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 64.037650][ T1097] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 64.037818][ T1097] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 64.037979][ T1097] ? kasan_save_stack (mm/kasan/common.c:49)
[ 64.038110][ T1097] ? kasan_save_stack (mm/kasan/common.c:48)
[ 64.038243][ T1097] ___sys_sendmsg (net/socket.c:2624)
[ 64.038375][ T1097] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 64.038506][ T1097] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 64.038638][ T1097] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 64.038768][ T1097] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 64.038937][ T1097] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 64.039069][ T1097] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 64.039200][ T1097] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 64.039332][ T1097] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 64.039462][ T1097] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 64.039592][ T1097] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 64.039724][ T1097] __sys_sendmsg (net/socket.c:2654)
[ 64.039856][ T1097] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 64.039989][ T1097] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 64.040154][ T1097] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 64.040285][ T1097] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   64.040450][ T1097] RIP: 0033:0x7f24e43c79a7
[ 64.040592][ T1097] 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)
[   64.041055][ T1097] RSP: 002b:00007ffd275e7608 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   64.041254][ T1097] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f24e43c79a7
[   64.041450][ T1097] RDX: 0000000000000000 RSI: 00007ffd275e7670 RDI: 0000000000000005
[   64.041644][ T1097] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   64.041838][ T1097] R10: 00007f24e4280708 R11: 0000000000000246 R12: 00007ffd275ed96b
[   64.042033][ T1097] R13: 0000000067858923 R14: 0000000000483b60 R15: 00007ffd275ed976
| [   65.790928][ T1127] preempt_count: 1, expected: 0
| [   65.791057][ T1127] RCU nest depth: 0, expected: 0
| [   65.791191][ T1127] INFO: lockdep is turned off.
| [   65.791554][ T1127] Tainted: [W]=WARN
[   65.791655][ T1127] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   65.791815][ T1127] Call Trace:
[   65.791927][ T1127]  <TASK>
[ 65.791996][ T1127] dump_stack_lvl (lib/dump_stack.c:123)
[ 65.792138][ T1127] __might_resched (kernel/sched/core.c:8759)
[ 65.792268][ T1127] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 65.792405][ T1127] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 65.792541][ T1127] static_key_slow_inc (kernel/jump_label.c:191)
[ 65.792673][ T1127] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 65.792810][ T1127] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 65.792945][ T1127] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 65.793088][ T1127] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 65.793193][ T1127] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 65.793347][ T1127] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 65.793481][ T1127] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 65.793620][ T1127] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 65.793753][ T1127] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 65.793884][ T1127] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 65.794015][ T1127] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 65.794146][ T1127] ? find_stack (lib/stackdepot.c:552)
[ 65.794279][ T1127] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 65.794414][ T1127] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 65.794545][ T1127] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 65.794676][ T1127] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 65.794808][ T1127] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 65.794937][ T1127] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 65.795066][ T1127] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 65.795199][ T1127] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 65.795333][ T1127] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 65.795464][ T1127] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 65.795594][ T1127] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 65.795725][ T1127] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 65.795856][ T1127] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 65.795985][ T1127] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 65.796113][ T1127] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 65.796248][ T1127] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 65.796378][ T1127] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 65.796510][ T1127] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 65.796639][ T1127] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 65.796803][ T1127] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 65.796964][ T1127] ? kasan_save_stack (mm/kasan/common.c:49)
[ 65.797095][ T1127] ? kasan_save_stack (mm/kasan/common.c:48)
[ 65.797229][ T1127] ___sys_sendmsg (net/socket.c:2624)
[ 65.797376][ T1127] ? find_stack (lib/stackdepot.c:552)
[ 65.797506][ T1127] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 65.797638][ T1127] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 65.797770][ T1127] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 65.797898][ T1127] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 65.798062][ T1127] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 65.798194][ T1127] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 65.798324][ T1127] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 65.798454][ T1127] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 65.798582][ T1127] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 65.798710][ T1127] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 65.798842][ T1127] __sys_sendmsg (net/socket.c:2654)
[ 65.798970][ T1127] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 65.799106][ T1127] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 65.799271][ T1127] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 65.799399][ T1127] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   65.799560][ T1127] RIP: 0033:0x7f454871b9a7
[ 65.799697][ T1127] 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)
[   65.800152][ T1127] RSP: 002b:00007ffeb5c72db8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   65.800348][ T1127] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f454871b9a7
[   65.800539][ T1127] RDX: 0000000000000000 RSI: 00007ffeb5c72e20 RDI: 0000000000000005
[   65.800731][ T1127] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   65.800927][ T1127] R10: 00007f45485d4708 R11: 0000000000000246 R12: 00007ffeb5c78969
[   65.801123][ T1127] R13: 0000000067858925 R14: 0000000000483b60 R15: 00007ffeb5c78974
| [   67.487932][ T1157] preempt_count: 1, expected: 0
| [   67.488066][ T1157] RCU nest depth: 0, expected: 0
| [   67.488818][ T1157] INFO: lockdep is turned off.
| [   67.489178][ T1157] Tainted: [W]=WARN
[   67.489276][ T1157] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   67.489435][ T1157] Call Trace:
[   67.489533][ T1157]  <TASK>
[ 67.489603][ T1157] dump_stack_lvl (lib/dump_stack.c:123)
[ 67.489741][ T1157] __might_resched (kernel/sched/core.c:8759)
[ 67.489873][ T1157] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 67.490014][ T1157] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 67.490146][ T1157] static_key_slow_inc (kernel/jump_label.c:191)
[ 67.490281][ T1157] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 67.490420][ T1157] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 67.490559][ T1157] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 67.490691][ T1157] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 67.490796][ T1157] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 67.490929][ T1157] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 67.491067][ T1157] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 67.491200][ T1157] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 67.491330][ T1157] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 67.491460][ T1157] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 67.491595][ T1157] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 67.491727][ T1157] ? find_stack (lib/stackdepot.c:552)
[ 67.491861][ T1157] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 67.491998][ T1157] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 67.492133][ T1157] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 67.492262][ T1157] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 67.492395][ T1157] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 67.492523][ T1157] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 67.492653][ T1157] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 67.492787][ T1157] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 67.492916][ T1157] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 67.493053][ T1157] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 67.493184][ T1157] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 67.493315][ T1157] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 67.493446][ T1157] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 67.493577][ T1157] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 67.493710][ T1157] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 67.493841][ T1157] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 67.493973][ T1157] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 67.494103][ T1157] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 67.494234][ T1157] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 67.494397][ T1157] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 67.494556][ T1157] ? kasan_save_stack (mm/kasan/common.c:49)
[ 67.494688][ T1157] ? kasan_save_stack (mm/kasan/common.c:48)
[ 67.494823][ T1157] ___sys_sendmsg (net/socket.c:2624)
[ 67.494961][ T1157] ? find_stack (lib/stackdepot.c:552)
[ 67.495094][ T1157] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 67.495224][ T1157] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 67.495362][ T1157] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 67.495493][ T1157] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 67.495662][ T1157] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 67.495799][ T1157] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 67.495933][ T1157] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 67.496063][ T1157] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 67.496194][ T1157] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 67.496328][ T1157] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 67.496463][ T1157] __sys_sendmsg (net/socket.c:2654)
[ 67.496593][ T1157] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 67.496735][ T1157] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 67.496899][ T1157] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 67.497035][ T1157] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   67.497201][ T1157] RIP: 0033:0x7f88f031f9a7
[ 67.497336][ T1157] 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)
[   67.497799][ T1157] RSP: 002b:00007ffe1eaf5d88 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   67.497997][ T1157] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f88f031f9a7
[   67.498194][ T1157] RDX: 0000000000000000 RSI: 00007ffe1eaf5df0 RDI: 0000000000000005
[   67.498391][ T1157] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   67.498594][ T1157] R10: 00007f88f01d8708 R11: 0000000000000246 R12: 00007ffe1eafb969
[   67.498789][ T1157] R13: 0000000067858927 R14: 0000000000483b60 R15: 00007ffe1eafb974
| [   69.191697][ T1187] preempt_count: 1, expected: 0
| [   69.191825][ T1187] RCU nest depth: 0, expected: 0
| [   69.191953][ T1187] INFO: lockdep is turned off.
| [   69.192313][ T1187] Tainted: [W]=WARN
[   69.192413][ T1187] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   69.192579][ T1187] Call Trace:
[   69.192680][ T1187]  <TASK>
[ 69.192751][ T1187] dump_stack_lvl (lib/dump_stack.c:123)
[ 69.192891][ T1187] __might_resched (kernel/sched/core.c:8759)
[ 69.193033][ T1187] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 69.193179][ T1187] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 69.193309][ T1187] static_key_slow_inc (kernel/jump_label.c:191)
[ 69.193443][ T1187] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 69.193580][ T1187] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 69.193711][ T1187] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 69.193842][ T1187] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 69.193943][ T1187] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 69.194081][ T1187] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 69.194211][ T1187] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 69.194343][ T1187] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 69.194473][ T1187] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 69.194604][ T1187] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 69.194736][ T1187] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 69.194865][ T1187] ? find_stack (lib/stackdepot.c:552)
[ 69.195001][ T1187] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 69.195135][ T1187] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 69.195264][ T1187] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 69.195398][ T1187] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 69.195533][ T1187] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 69.195662][ T1187] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 69.195797][ T1187] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 69.195933][ T1187] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 69.196062][ T1187] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 69.196200][ T1187] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 69.196330][ T1187] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 69.196466][ T1187] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 69.196603][ T1187] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 69.196744][ T1187] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 69.196877][ T1187] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 69.197011][ T1187] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 69.197142][ T1187] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 69.197275][ T1187] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 69.197403][ T1187] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 69.197565][ T1187] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 69.197731][ T1187] ? kasan_save_stack (mm/kasan/common.c:49)
[ 69.197861][ T1187] ? kasan_save_stack (mm/kasan/common.c:48)
[ 69.197992][ T1187] ___sys_sendmsg (net/socket.c:2624)
[ 69.198121][ T1187] ? find_stack (lib/stackdepot.c:552)
[ 69.198253][ T1187] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 69.198383][ T1187] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 69.198513][ T1187] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 69.198641][ T1187] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 69.198809][ T1187] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 69.198940][ T1187] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 69.199069][ T1187] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 69.199198][ T1187] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 69.199334][ T1187] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 69.199463][ T1187] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 69.199595][ T1187] __sys_sendmsg (net/socket.c:2654)
[ 69.199728][ T1187] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 69.199862][ T1187] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 69.200022][ T1187] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 69.200154][ T1187] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   69.200315][ T1187] RIP: 0033:0x7f43fab519a7
[ 69.200452][ T1187] 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)
[   69.200911][ T1187] RSP: 002b:00007ffe5a655bf8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   69.201108][ T1187] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f43fab519a7
[   69.201303][ T1187] RDX: 0000000000000000 RSI: 00007ffe5a655c60 RDI: 0000000000000005
[   69.201502][ T1187] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   69.201694][ T1187] R10: 00007f43faa0a708 R11: 0000000000000246 R12: 00007ffe5a65a96b
[   69.201887][ T1187] R13: 0000000067858929 R14: 0000000000483b60 R15: 00007ffe5a65a976
| [   70.937690][ T1217] preempt_count: 1, expected: 0
| [   70.937892][ T1217] RCU nest depth: 0, expected: 0
| [   70.938072][ T1217] INFO: lockdep is turned off.
| [   70.938489][ T1217] Tainted: [W]=WARN
[   70.938602][ T1217] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   70.938782][ T1217] Call Trace:
[   70.938890][ T1217]  <TASK>
[ 70.938976][ T1217] dump_stack_lvl (lib/dump_stack.c:123)
[ 70.939128][ T1217] __might_resched (kernel/sched/core.c:8759)
[ 70.939275][ T1217] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 70.939423][ T1217] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 70.939583][ T1217] static_key_slow_inc (kernel/jump_label.c:191)
[ 70.939731][ T1217] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 70.939879][ T1217] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 70.940032][ T1217] ? __orc_find (arch/x86/kernel/unwind_orc.c:80 arch/x86/kernel/unwind_orc.c:102)
[ 70.940141][ T1217] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 70.940254][ T1217] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 70.940414][ T1217] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 70.940557][ T1217] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 70.940697][ T1217] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 70.940846][ T1217] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 70.941002][ T1217] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 70.941158][ T1217] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 70.941306][ T1217] ? find_stack (lib/stackdepot.c:552)
[ 70.941455][ T1217] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 70.941601][ T1217] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 70.941742][ T1217] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 70.941892][ T1217] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 70.942044][ T1217] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 70.942192][ T1217] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 70.942339][ T1217] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 70.942484][ T1217] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 70.942622][ T1217] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 70.942765][ T1217] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 70.942913][ T1217] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 70.943066][ T1217] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 70.943210][ T1217] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 70.943360][ T1217] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 70.943515][ T1217] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 70.943668][ T1217] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 70.943811][ T1217] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 70.943961][ T1217] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 70.944101][ T1217] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 70.944280][ T1217] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 70.944458][ T1217] ? kasan_save_stack (mm/kasan/common.c:49)
[ 70.944603][ T1217] ? kasan_save_stack (mm/kasan/common.c:48)
[ 70.944744][ T1217] ___sys_sendmsg (net/socket.c:2624)
[ 70.944882][ T1217] ? find_stack (lib/stackdepot.c:552)
[ 70.945024][ T1217] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 70.945164][ T1217] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 70.945307][ T1217] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 70.945445][ T1217] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 70.945625][ T1217] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 70.945763][ T1217] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 70.945900][ T1217] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 70.946038][ T1217] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 70.946179][ T1217] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 70.946318][ T1217] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 70.946463][ T1217] __sys_sendmsg (net/socket.c:2654)
[ 70.946602][ T1217] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 70.946747][ T1217] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 70.946920][ T1217] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 70.947061][ T1217] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   70.947234][ T1217] RIP: 0033:0x7f40643b29a7
[ 70.947378][ T1217] 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)
[   70.947869][ T1217] RSP: 002b:00007ffdf83015e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   70.948077][ T1217] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f40643b29a7
[   70.948286][ T1217] RDX: 0000000000000000 RSI: 00007ffdf8301650 RDI: 0000000000000005
[   70.948493][ T1217] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   70.948702][ T1217] R10: 00007f406426b708 R11: 0000000000000246 R12: 00007ffdf830796b
[   70.948919][ T1217] R13: 000000006785892a R14: 0000000000483b60 R15: 00007ffdf8307976
| [   72.677847][ T1247] preempt_count: 1, expected: 0
| [   72.677975][ T1247] RCU nest depth: 0, expected: 0
| [   72.678103][ T1247] INFO: lockdep is turned off.
| [   72.678466][ T1247] Tainted: [W]=WARN
[   72.678564][ T1247] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   72.678729][ T1247] Call Trace:
[   72.678828][ T1247]  <TASK>
[ 72.678899][ T1247] dump_stack_lvl (lib/dump_stack.c:123)
[ 72.679042][ T1247] __might_resched (kernel/sched/core.c:8759)
[ 72.679174][ T1247] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 72.679318][ T1247] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 72.679449][ T1247] static_key_slow_inc (kernel/jump_label.c:191)
[ 72.679586][ T1247] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 72.679720][ T1247] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 72.679851][ T1247] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 72.679983][ T1247] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 72.680085][ T1247] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 72.680216][ T1247] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 72.680349][ T1247] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 72.680482][ T1247] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 72.680610][ T1247] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 72.680740][ T1247] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 72.680868][ T1247] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 72.680998][ T1247] ? find_stack (lib/stackdepot.c:552)
[ 72.681131][ T1247] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 72.681265][ T1247] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 72.681394][ T1247] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 72.681526][ T1247] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 72.681660][ T1247] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 72.681789][ T1247] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 72.681919][ T1247] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 72.682052][ T1247] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 72.682180][ T1247] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 72.682312][ T1247] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 72.682441][ T1247] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 72.682572][ T1247] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 72.682702][ T1247] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 72.682833][ T1247] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 72.682965][ T1247] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 72.683117][ T1247] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 72.683255][ T1247] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 72.683385][ T1247] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 72.683513][ T1247] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 72.683677][ T1247] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 72.683837][ T1247] ? kasan_save_stack (mm/kasan/common.c:49)
[ 72.683968][ T1247] ? kasan_save_stack (mm/kasan/common.c:48)
[ 72.684102][ T1247] ___sys_sendmsg (net/socket.c:2624)
[ 72.684233][ T1247] ? find_stack (lib/stackdepot.c:552)
[ 72.684362][ T1247] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 72.684492][ T1247] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 72.684621][ T1247] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 72.684752][ T1247] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 72.684916][ T1247] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 72.685050][ T1247] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 72.685179][ T1247] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 72.685308][ T1247] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 72.685437][ T1247] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 72.685565][ T1247] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 72.685698][ T1247] __sys_sendmsg (net/socket.c:2654)
[ 72.685829][ T1247] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 72.685967][ T1247] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 72.686128][ T1247] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 72.686260][ T1247] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   72.686423][ T1247] RIP: 0033:0x7f22453f59a7
[ 72.686559][ T1247] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[   72.687019][ T1247] RSP: 002b:00007ffe9368c8a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   72.687218][ T1247] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f22453f59a7
[   72.687415][ T1247] RDX: 0000000000000000 RSI: 00007ffe9368c910 RDI: 0000000000000005
[   72.687609][ T1247] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   72.687806][ T1247] R10: 00007f22452ae708 R11: 0000000000000246 R12: 00007ffe93692969
[   72.687999][ T1247] R13: 000000006785892c R14: 0000000000483b60 R15: 00007ffe93692974
| [   74.386725][ T1277] preempt_count: 1, expected: 0
| [   74.386876][ T1277] RCU nest depth: 0, expected: 0
| [   74.387027][ T1277] INFO: lockdep is turned off.
| [   74.387972][ T1277] Tainted: [W]=WARN
[   74.388075][ T1277] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   74.388240][ T1277] Call Trace:
[   74.388342][ T1277]  <TASK>
[ 74.388413][ T1277] dump_stack_lvl (lib/dump_stack.c:123)
[ 74.388552][ T1277] __might_resched (kernel/sched/core.c:8759)
[ 74.388687][ T1277] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 74.388823][ T1277] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 74.388954][ T1277] static_key_slow_inc (kernel/jump_label.c:191)
[ 74.389084][ T1277] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 74.389216][ T1277] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 74.389346][ T1277] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 74.389477][ T1277] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 74.389581][ T1277] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 74.389712][ T1277] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 74.389844][ T1277] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 74.389977][ T1277] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 74.390105][ T1277] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 74.390236][ T1277] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 74.390365][ T1277] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 74.390497][ T1277] ? find_stack (lib/stackdepot.c:552)
[ 74.390629][ T1277] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 74.390762][ T1277] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 74.390893][ T1277] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 74.391024][ T1277] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 74.391166][ T1277] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 74.391295][ T1277] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 74.391428][ T1277] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 74.391559][ T1277] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 74.391687][ T1277] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 74.391818][ T1277] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 74.391947][ T1277] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 74.392077][ T1277] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 74.392207][ T1277] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 74.392340][ T1277] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 74.392472][ T1277] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 74.392602][ T1277] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 74.392732][ T1277] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 74.392911][ T1277] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 74.393068][ T1277] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 74.393248][ T1277] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 74.393428][ T1277] ? kasan_save_stack (mm/kasan/common.c:49)
[ 74.393558][ T1277] ? kasan_save_stack (mm/kasan/common.c:48)
[ 74.393688][ T1277] ___sys_sendmsg (net/socket.c:2624)
[ 74.393823][ T1277] ? find_stack (lib/stackdepot.c:552)
[ 74.393951][ T1277] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 74.394081][ T1277] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 74.394213][ T1277] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 74.394357][ T1277] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 74.394521][ T1277] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 74.394650][ T1277] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 74.394782][ T1277] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 74.394912][ T1277] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 74.395042][ T1277] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 74.395173][ T1277] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 74.395312][ T1277] __sys_sendmsg (net/socket.c:2654)
[ 74.395441][ T1277] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 74.395574][ T1277] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 74.395735][ T1277] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 74.395870][ T1277] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   74.396032][ T1277] RIP: 0033:0x7ff4522809a7
[ 74.396166][ T1277] 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)
[   74.396654][ T1277] RSP: 002b:00007ffe0ea71728 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   74.396876][ T1277] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007ff4522809a7
[   74.397071][ T1277] RDX: 0000000000000000 RSI: 00007ffe0ea71790 RDI: 0000000000000005
[   74.397269][ T1277] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   74.397462][ T1277] R10: 00007ff452139708 R11: 0000000000000246 R12: 00007ffe0ea77969
[   74.397654][ T1277] R13: 000000006785892e R14: 0000000000483b60 R15: 00007ffe0ea77974
| [   76.094727][ T1307] preempt_count: 1, expected: 0
| [   76.094868][ T1307] RCU nest depth: 0, expected: 0
| [   76.095010][ T1307] INFO: lockdep is turned off.
| [   76.095912][ T1307] Tainted: [W]=WARN
[   76.096023][ T1307] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   76.096208][ T1307] Call Trace:
[   76.096318][ T1307]  <TASK>
[ 76.096391][ T1307] dump_stack_lvl (lib/dump_stack.c:123)
[ 76.096538][ T1307] __might_resched (kernel/sched/core.c:8759)
[ 76.096685][ T1307] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 76.096827][ T1307] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 76.096973][ T1307] static_key_slow_inc (kernel/jump_label.c:191)
[ 76.097118][ T1307] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 76.097266][ T1307] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 76.097429][ T1307] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 76.097578][ T1307] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 76.097692][ T1307] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 76.097837][ T1307] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 76.097980][ T1307] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 76.098127][ T1307] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 76.098279][ T1307] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 76.098423][ T1307] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 76.098568][ T1307] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 76.098715][ T1307] ? find_stack (lib/stackdepot.c:552)
[ 76.098862][ T1307] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 76.099009][ T1307] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 76.099154][ T1307] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 76.099308][ T1307] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 76.099456][ T1307] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 76.099598][ T1307] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 76.099742][ T1307] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 76.099884][ T1307] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 76.100025][ T1307] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 76.100168][ T1307] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 76.100321][ T1307] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 76.100466][ T1307] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 76.100608][ T1307] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 76.100751][ T1307] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 76.100896][ T1307] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 76.101041][ T1307] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 76.101184][ T1307] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 76.101342][ T1307] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 76.101486][ T1307] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 76.101666][ T1307] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 76.101847][ T1307] ? kasan_save_stack (mm/kasan/common.c:49)
[ 76.101992][ T1307] ? kasan_save_stack (mm/kasan/common.c:48)
[ 76.102136][ T1307] ___sys_sendmsg (net/socket.c:2624)
[ 76.102286][ T1307] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 76.102437][ T1307] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 76.102583][ T1307] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 76.102728][ T1307] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 76.102910][ T1307] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 76.103061][ T1307] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 76.103203][ T1307] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 76.103348][ T1307] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 76.103499][ T1307] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 76.103646][ T1307] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 76.103791][ T1307] __sys_sendmsg (net/socket.c:2654)
[ 76.103939][ T1307] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 76.104086][ T1307] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 76.104267][ T1307] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 76.104412][ T1307] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   76.104600][ T1307] RIP: 0033:0x7fc6e883d9a7
[ 76.104746][ T1307] 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)
[   76.105247][ T1307] RSP: 002b:00007fff5bec0748 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   76.105468][ T1307] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fc6e883d9a7
[   76.105689][ T1307] RDX: 0000000000000000 RSI: 00007fff5bec07b0 RDI: 0000000000000005
[   76.105904][ T1307] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   76.106118][ T1307] R10: 00007fc6e86f6708 R11: 0000000000000246 R12: 00007fff5bec6969
[   76.106333][ T1307] R13: 0000000067858930 R14: 0000000000483b60 R15: 00007fff5bec6974
| [   77.097268][ T1331] preempt_count: 1, expected: 0
| [   77.097404][ T1331] RCU nest depth: 0, expected: 0
| [   77.097534][ T1331] INFO: lockdep is turned off.
| [   77.097904][ T1331] Tainted: [W]=WARN
[   77.098008][ T1331] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   77.098175][ T1331] Call Trace:
[   77.098277][ T1331]  <TASK>
[ 77.098349][ T1331] dump_stack_lvl (lib/dump_stack.c:123)
[ 77.098494][ T1331] __might_resched (kernel/sched/core.c:8759)
[ 77.098630][ T1331] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 77.098767][ T1331] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 77.098904][ T1331] static_key_slow_inc (kernel/jump_label.c:191)
[ 77.099044][ T1331] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 77.099181][ T1331] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 77.099321][ T1331] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 77.099454][ T1331] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 77.099559][ T1331] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 77.099693][ T1331] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 77.099825][ T1331] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 77.099960][ T1331] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 77.100093][ T1331] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 77.100233][ T1331] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 77.100366][ T1331] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 77.100499][ T1331] ? find_stack (lib/stackdepot.c:552)
[ 77.100635][ T1331] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 77.100770][ T1331] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 77.100901][ T1331] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 77.101034][ T1331] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 77.101176][ T1331] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 77.101308][ T1331] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 77.101442][ T1331] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 77.101574][ T1331] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 77.101706][ T1331] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 77.101842][ T1331] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 77.101975][ T1331] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 77.102111][ T1331] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83)
[ 77.102279][ T1331] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26)
[ 77.102414][ T1331] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 77.102547][ T1331] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 77.102682][ T1331] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 77.102817][ T1331] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 77.102952][ T1331] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 77.103102][ T1331] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 77.103235][ T1331] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 77.103401][ T1331] ? 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)
[ 77.103536][ T1331] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 77.103669][ T1331] ___sys_sendmsg (net/socket.c:2624)
[ 77.103801][ T1331] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110)
[ 77.103967][ T1331] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 77.104115][ T1331] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 77.104280][ T1331] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 77.104415][ T1331] ? 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)
[ 77.104552][ T1331] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 77.104719][ T1331] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715)
[ 77.104852][ T1331] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 77.104984][ T1331] ? do_sys_openat2 (fs/open.c:1411)
[ 77.105146][ T1331] ? do_sys_openat2 (fs/open.c:1411)
[ 77.105294][ T1331] __sys_sendmsg (net/socket.c:2654)
[ 77.105428][ T1331] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 77.105565][ T1331] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 77.105734][ T1331] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 77.105870][ T1331] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   77.106036][ T1331] RIP: 0033:0x7f6c8e4ca9a7
[ 77.106179][ T1331] 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)
[   77.106644][ T1331] RSP: 002b:00007ffc3647c198 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   77.106846][ T1331] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f6c8e4ca9a7
[   77.107047][ T1331] RDX: 0000000000000000 RSI: 00007ffc3647c200 RDI: 0000000000000005
[   77.107246][ T1331] RBP: 000000000000dd86 R08: 0000000000000000 R09: 0000000000000000
[   77.107443][ T1331] R10: 00007f6c8e383708 R11: 0000000000000246 R12: 00007ffc36480972
[   77.107641][ T1331] R13: 0000000067858931 R14: 0000000000483b60 R15: 00007ffc36480987
| [   78.796185][ T1360] preempt_count: 1, expected: 0
| [   78.796327][ T1360] RCU nest depth: 0, expected: 0
| [   78.796472][ T1360] INFO: lockdep is turned off.
| [   78.796880][ T1360] Tainted: [W]=WARN
[   78.796992][ T1360] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   78.797178][ T1360] Call Trace:
[   78.797288][ T1360]  <TASK>
[ 78.797369][ T1360] dump_stack_lvl (lib/dump_stack.c:123)
[ 78.797520][ T1360] __might_resched (kernel/sched/core.c:8759)
[ 78.797667][ T1360] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 78.797813][ T1360] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 78.797964][ T1360] static_key_slow_inc (kernel/jump_label.c:191)
[ 78.798108][ T1360] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 78.798262][ T1360] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 78.798405][ T1360] ? __orc_find (arch/x86/kernel/unwind_orc.c:80 arch/x86/kernel/unwind_orc.c:102)
[ 78.798520][ T1360] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 78.798633][ T1360] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 78.798778][ T1360] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 78.798920][ T1360] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 78.799065][ T1360] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 78.799209][ T1360] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 78.799353][ T1360] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 78.799501][ T1360] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 78.799642][ T1360] ? find_stack (lib/stackdepot.c:552)
[ 78.799787][ T1360] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 78.799934][ T1360] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 78.800079][ T1360] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 78.800224][ T1360] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 78.800367][ T1360] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 78.800514][ T1360] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 78.800657][ T1360] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 78.800800][ T1360] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 78.800944][ T1360] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 78.801090][ T1360] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 78.801235][ T1360] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 78.801380][ T1360] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 78.801527][ T1360] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 78.801670][ T1360] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 78.801817][ T1360] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 78.801961][ T1360] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 78.802103][ T1360] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 78.802248][ T1360] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 78.802390][ T1360] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 78.802574][ T1360] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 78.802773][ T1360] ? kasan_save_stack (mm/kasan/common.c:49)
[ 78.802926][ T1360] ? kasan_save_stack (mm/kasan/common.c:48)
[ 78.803095][ T1360] ___sys_sendmsg (net/socket.c:2624)
[ 78.803228][ T1360] ? find_stack (lib/stackdepot.c:552)
[ 78.803362][ T1360] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 78.803493][ T1360] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 78.803628][ T1360] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 78.803758][ T1360] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 78.803926][ T1360] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 78.804056][ T1360] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 78.804185][ T1360] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 78.804316][ T1360] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 78.804448][ T1360] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 78.804583][ T1360] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 78.804715][ T1360] __sys_sendmsg (net/socket.c:2654)
[ 78.804845][ T1360] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 78.804981][ T1360] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 78.805146][ T1360] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 78.805308][ T1360] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   78.805494][ T1360] RIP: 0033:0x7f69ef2c49a7
[ 78.805651][ T1360] 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)
[   78.806156][ T1360] RSP: 002b:00007fff62273fe8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   78.806374][ T1360] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f69ef2c49a7
[   78.806591][ T1360] RDX: 0000000000000000 RSI: 00007fff62274050 RDI: 0000000000000005
[   78.806808][ T1360] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   78.807028][ T1360] R10: 00007f69ef17d708 R11: 0000000000000246 R12: 00007fff6227895f
[   78.807247][ T1360] R13: 0000000067858932 R14: 0000000000483b60 R15: 00007fff6227896a
| [   80.593627][ T1390] preempt_count: 1, expected: 0
| [   80.593760][ T1390] RCU nest depth: 0, expected: 0
| [   80.593891][ T1390] INFO: lockdep is turned off.
| [   80.594269][ T1390] Tainted: [W]=WARN
[   80.594370][ T1390] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   80.594540][ T1390] Call Trace:
[   80.594644][ T1390]  <TASK>
[ 80.594713][ T1390] dump_stack_lvl (lib/dump_stack.c:123)
[ 80.594855][ T1390] __might_resched (kernel/sched/core.c:8759)
[ 80.594991][ T1390] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 80.595132][ T1390] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 80.595276][ T1390] static_key_slow_inc (kernel/jump_label.c:191)
[ 80.595410][ T1390] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 80.595548][ T1390] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 80.595687][ T1390] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 80.595824][ T1390] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 80.595929][ T1390] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 80.596068][ T1390] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 80.596202][ T1390] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 80.596346][ T1390] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 80.596480][ T1390] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 80.596617][ T1390] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 80.596752][ T1390] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 80.596889][ T1390] ? find_stack (lib/stackdepot.c:552)
[ 80.597030][ T1390] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 80.597170][ T1390] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 80.597303][ T1390] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 80.597440][ T1390] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 80.597576][ T1390] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 80.597709][ T1390] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 80.597843][ T1390] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 80.597977][ T1390] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 80.598112][ T1390] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 80.598248][ T1390] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 80.598381][ T1390] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 80.598517][ T1390] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 80.598652][ T1390] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 80.598786][ T1390] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 80.598923][ T1390] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 80.599061][ T1390] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 80.599194][ T1390] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 80.599330][ T1390] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 80.599464][ T1390] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 80.599634][ T1390] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 80.599803][ T1390] ? kasan_save_stack (mm/kasan/common.c:49)
[ 80.599938][ T1390] ? kasan_save_stack (mm/kasan/common.c:48)
[ 80.600075][ T1390] ___sys_sendmsg (net/socket.c:2624)
[ 80.600210][ T1390] ? find_stack (lib/stackdepot.c:552)
[ 80.600343][ T1390] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 80.600477][ T1390] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 80.600611][ T1390] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 80.600744][ T1390] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 80.600911][ T1390] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 80.601048][ T1390] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 80.601181][ T1390] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 80.601315][ T1390] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 80.601457][ T1390] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 80.601590][ T1390] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 80.601725][ T1390] __sys_sendmsg (net/socket.c:2654)
[ 80.601860][ T1390] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 80.601998][ T1390] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 80.602168][ T1390] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 80.602318][ T1390] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   80.602489][ T1390] RIP: 0033:0x7fa0614ac9a7
[ 80.602630][ T1390] 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)
[   80.603132][ T1390] RSP: 002b:00007ffe4f22f5d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   80.603367][ T1390] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fa0614ac9a7
[   80.603569][ T1390] RDX: 0000000000000000 RSI: 00007ffe4f22f640 RDI: 0000000000000005
[   80.603767][ T1390] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   80.603975][ T1390] R10: 00007fa061365708 R11: 0000000000000246 R12: 00007ffe4f23495d
[   80.604176][ T1390] R13: 0000000067858934 R14: 0000000000483b60 R15: 00007ffe4f234968
| [   82.377074][ T1420] preempt_count: 1, expected: 0
| [   82.377689][ T1420] RCU nest depth: 0, expected: 0
| [   82.377817][ T1420] INFO: lockdep is turned off.
| [   82.378212][ T1420] Tainted: [W]=WARN
[   82.378335][ T1420] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   82.378501][ T1420] Call Trace:
[   82.378602][ T1420]  <TASK>
[ 82.378670][ T1420] dump_stack_lvl (lib/dump_stack.c:123)
[ 82.378808][ T1420] __might_resched (kernel/sched/core.c:8759)
[ 82.378943][ T1420] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 82.379079][ T1420] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 82.379211][ T1420] static_key_slow_inc (kernel/jump_label.c:191)
[ 82.379372][ T1420] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 82.379507][ T1420] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 82.379646][ T1420] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 82.379781][ T1420] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 82.379892][ T1420] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 82.380029][ T1420] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 82.380162][ T1420] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 82.380302][ T1420] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 82.380437][ T1420] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 82.380569][ T1420] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 82.380701][ T1420] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 82.380838][ T1420] ? find_stack (lib/stackdepot.c:552)
[ 82.380977][ T1420] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 82.381109][ T1420] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 82.381239][ T1420] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 82.381374][ T1420] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 82.381531][ T1420] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 82.381661][ T1420] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 82.381796][ T1420] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 82.381925][ T1420] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 82.382056][ T1420] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 82.382208][ T1420] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 82.382354][ T1420] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 82.382485][ T1420] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 82.382614][ T1420] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 82.382751][ T1420] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 82.382882][ T1420] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 82.383023][ T1420] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 82.383156][ T1420] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 82.383287][ T1420] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 82.383415][ T1420] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 82.383578][ T1420] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 82.383746][ T1420] ? kasan_save_stack (mm/kasan/common.c:49)
[ 82.383876][ T1420] ? kasan_save_stack (mm/kasan/common.c:48)
[ 82.384007][ T1420] ___sys_sendmsg (net/socket.c:2624)
[ 82.384136][ T1420] ? find_stack (lib/stackdepot.c:552)
[ 82.384270][ T1420] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 82.384399][ T1420] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 82.384531][ T1420] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 82.384661][ T1420] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 82.384831][ T1420] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 82.384960][ T1420] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 82.385088][ T1420] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 82.385219][ T1420] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 82.385348][ T1420] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 82.385476][ T1420] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 82.385607][ T1420] __sys_sendmsg (net/socket.c:2654)
[ 82.385741][ T1420] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 82.385875][ T1420] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 82.386036][ T1420] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 82.386184][ T1420] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   82.386364][ T1420] RIP: 0033:0x7fa78b0be9a7
[ 82.386501][ T1420] 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)
[   82.386965][ T1420] RSP: 002b:00007ffdddd8d1e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   82.387159][ T1420] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fa78b0be9a7
[   82.387358][ T1420] RDX: 0000000000000000 RSI: 00007ffdddd8d250 RDI: 0000000000000005
[   82.387555][ T1420] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   82.387748][ T1420] R10: 00007fa78af77708 R11: 0000000000000246 R12: 00007ffdddd9295d
[   82.387947][ T1420] R13: 0000000067858936 R14: 0000000000483b60 R15: 00007ffdddd92968
| [   84.115735][ T1450] preempt_count: 1, expected: 0
| [   84.115882][ T1450] RCU nest depth: 0, expected: 0
| [   84.116046][ T1450] INFO: lockdep is turned off.
| [   84.116499][ T1450] Tainted: [W]=WARN
[   84.116616][ T1450] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   84.116833][ T1450] Call Trace:
[   84.116947][ T1450]  <TASK>
[ 84.117023][ T1450] dump_stack_lvl (lib/dump_stack.c:123)
[ 84.117207][ T1450] __might_resched (kernel/sched/core.c:8759)
[ 84.117364][ T1450] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 84.117527][ T1450] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 84.117676][ T1450] static_key_slow_inc (kernel/jump_label.c:191)
[ 84.117824][ T1450] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 84.117975][ T1450] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 84.118123][ T1450] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 84.118273][ T1450] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 84.118386][ T1450] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 84.118540][ T1450] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 84.118688][ T1450] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 84.118838][ T1450] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 84.118986][ T1450] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 84.119152][ T1450] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 84.119301][ T1450] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 84.119450][ T1450] ? find_stack (lib/stackdepot.c:552)
[ 84.119602][ T1450] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 84.119755][ T1450] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 84.119903][ T1450] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 84.120055][ T1450] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 84.120210][ T1450] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 84.120355][ T1450] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 84.120505][ T1450] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 84.120654][ T1450] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 84.120801][ T1450] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 84.120952][ T1450] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 84.121105][ T1450] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 84.121250][ T1450] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 84.121395][ T1450] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 84.121542][ T1450] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 84.121688][ T1450] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 84.121834][ T1450] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 84.121980][ T1450] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 84.122130][ T1450] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 84.122274][ T1450] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 84.122456][ T1450] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 84.122637][ T1450] ? kasan_save_stack (mm/kasan/common.c:49)
[ 84.122782][ T1450] ? kasan_save_stack (mm/kasan/common.c:48)
[ 84.122929][ T1450] ___sys_sendmsg (net/socket.c:2624)
[ 84.123084][ T1450] ? find_stack (lib/stackdepot.c:552)
[ 84.123237][ T1450] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 84.123383][ T1450] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 84.123531][ T1450] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 84.123678][ T1450] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 84.123867][ T1450] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 84.124014][ T1450] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 84.124156][ T1450] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 84.124307][ T1450] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 84.124456][ T1450] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 84.124603][ T1450] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 84.124751][ T1450] __sys_sendmsg (net/socket.c:2654)
[ 84.124895][ T1450] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 84.125044][ T1450] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 84.125226][ T1450] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 84.125377][ T1450] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   84.125557][ T1450] RIP: 0033:0x7f43fad029a7
[ 84.125709][ T1450] 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)
[   84.126217][ T1450] RSP: 002b:00007ffdc1d9a288 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   84.126440][ T1450] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f43fad029a7
[   84.126661][ T1450] RDX: 0000000000000000 RSI: 00007ffdc1d9a2f0 RDI: 0000000000000005
[   84.126896][ T1450] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   84.127113][ T1450] R10: 00007f43fabbb708 R11: 0000000000000246 R12: 00007ffdc1d9e95f
[   84.127335][ T1450] R13: 0000000067858938 R14: 0000000000483b60 R15: 00007ffdc1d9e96a
| [   85.843408][ T1480] preempt_count: 1, expected: 0
| [   85.843552][ T1480] RCU nest depth: 0, expected: 0
| [   85.843702][ T1480] INFO: lockdep is turned off.
| [   85.844124][ T1480] Tainted: [W]=WARN
[   85.844242][ T1480] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   85.844435][ T1480] Call Trace:
[   85.844552][ T1480]  <TASK>
[ 85.844631][ T1480] dump_stack_lvl (lib/dump_stack.c:123)
[ 85.844784][ T1480] __might_resched (kernel/sched/core.c:8759)
[ 85.844936][ T1480] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 85.845077][ T1480] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 85.845221][ T1480] static_key_slow_inc (kernel/jump_label.c:191)
[ 85.845372][ T1480] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 85.845510][ T1480] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 85.845646][ T1480] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 85.845796][ T1480] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 85.845911][ T1480] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 85.846059][ T1480] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 85.846206][ T1480] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 85.846358][ T1480] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 85.846507][ T1480] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 85.846658][ T1480] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 85.846809][ T1480] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 85.846956][ T1480] ? find_stack (lib/stackdepot.c:552)
[ 85.847106][ T1480] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 85.847249][ T1480] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 85.847386][ T1480] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 85.847527][ T1480] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 85.847663][ T1480] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 85.847807][ T1480] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 85.847957][ T1480] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 85.848094][ T1480] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 85.848230][ T1480] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 85.848385][ T1480] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 85.848532][ T1480] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 85.848675][ T1480] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 85.848813][ T1480] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 85.848964][ T1480] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 85.849097][ T1480] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 85.849245][ T1480] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 85.849378][ T1480] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 85.849519][ T1480] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 85.849666][ T1480] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 85.849844][ T1480] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 85.850022][ T1480] ? kasan_save_stack (mm/kasan/common.c:49)
[ 85.850157][ T1480] ? kasan_save_stack (mm/kasan/common.c:48)
[ 85.850293][ T1480] ___sys_sendmsg (net/socket.c:2624)
[ 85.850441][ T1480] ? find_stack (lib/stackdepot.c:552)
[ 85.850584][ T1480] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 85.850723][ T1480] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 85.850871][ T1480] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 85.851018][ T1480] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 85.851203][ T1480] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 85.851351][ T1480] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 85.851495][ T1480] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 85.851643][ T1480] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 85.851787][ T1480] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 85.851928][ T1480] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 85.852078][ T1480] __sys_sendmsg (net/socket.c:2654)
[ 85.852210][ T1480] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 85.852353][ T1480] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 85.852531][ T1480] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 85.852663][ T1480] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   85.852837][ T1480] RIP: 0033:0x7fc58c6119a7
[ 85.852999][ T1480] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[   85.853478][ T1480] RSP: 002b:00007ffe7e88e3c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   85.853689][ T1480] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fc58c6119a7
[   85.853894][ T1480] RDX: 0000000000000000 RSI: 00007ffe7e88e430 RDI: 0000000000000005
[   85.854105][ T1480] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   85.854313][ T1480] R10: 00007fc58c4ca708 R11: 0000000000000246 R12: 00007ffe7e89495f
[   85.854512][ T1480] R13: 0000000067858939 R14: 0000000000483b60 R15: 00007ffe7e89496a
| [   87.600078][ T1510] preempt_count: 1, expected: 0
| [   87.600245][ T1510] RCU nest depth: 0, expected: 0
| [   87.600392][ T1510] INFO: lockdep is turned off.
| [   87.600788][ T1510] Tainted: [W]=WARN
[   87.600893][ T1510] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   87.601061][ T1510] Call Trace:
[   87.601174][ T1510]  <TASK>
[ 87.601249][ T1510] dump_stack_lvl (lib/dump_stack.c:123)
[ 87.601402][ T1510] __might_resched (kernel/sched/core.c:8759)
[ 87.601541][ T1510] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 87.601677][ T1510] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 87.601817][ T1510] static_key_slow_inc (kernel/jump_label.c:191)
[ 87.601962][ T1510] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 87.602108][ T1510] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 87.602248][ T1510] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 87.602394][ T1510] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 87.602508][ T1510] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 87.602645][ T1510] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 87.602778][ T1510] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 87.602928][ T1510] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 87.603071][ T1510] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 87.603217][ T1510] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 87.603361][ T1510] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 87.603506][ T1510] ? find_stack (lib/stackdepot.c:552)
[ 87.603644][ T1510] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 87.603783][ T1510] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 87.603919][ T1510] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 87.604051][ T1510] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 87.604185][ T1510] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 87.604322][ T1510] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 87.604455][ T1510] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 87.604589][ T1510] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 87.604732][ T1510] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 87.604873][ T1510] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 87.605008][ T1510] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 87.605142][ T1510] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 87.605280][ T1510] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 87.605424][ T1510] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 87.605562][ T1510] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 87.605694][ T1510] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 87.605834][ T1510] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 87.605969][ T1510] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 87.606105][ T1510] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 87.606275][ T1510] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 87.606441][ T1510] ? kasan_save_stack (mm/kasan/common.c:49)
[ 87.606573][ T1510] ? kasan_save_stack (mm/kasan/common.c:48)
[ 87.606701][ T1510] ___sys_sendmsg (net/socket.c:2624)
[ 87.606842][ T1510] ? find_stack (lib/stackdepot.c:552)
[ 87.606975][ T1510] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 87.607110][ T1510] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 87.607240][ T1510] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 87.607374][ T1510] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 87.607543][ T1510] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 87.607675][ T1510] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 87.607805][ T1510] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 87.607935][ T1510] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 87.608064][ T1510] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 87.608194][ T1510] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 87.608325][ T1510] __sys_sendmsg (net/socket.c:2654)
[ 87.608454][ T1510] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 87.608594][ T1510] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 87.608761][ T1510] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 87.608903][ T1510] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   87.609069][ T1510] RIP: 0033:0x7fc7b16209a7
[ 87.609206][ T1510] 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)
[   87.609668][ T1510] RSP: 002b:00007ffe53081d08 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   87.609870][ T1510] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fc7b16209a7
[   87.610070][ T1510] RDX: 0000000000000000 RSI: 00007ffe53081d70 RDI: 0000000000000005
[   87.610262][ T1510] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   87.610464][ T1510] R10: 00007fc7b14d9708 R11: 0000000000000246 R12: 00007ffe5308695d
[   87.610664][ T1510] R13: 000000006785893b R14: 0000000000483b60 R15: 00007ffe53086968
| [   89.346127][ T1540] preempt_count: 1, expected: 0
| [   89.346405][ T1540] RCU nest depth: 0, expected: 0
| [   89.346611][ T1540] INFO: lockdep is turned off.
| [   89.347036][ T1540] Tainted: [W]=WARN
[   89.347136][ T1540] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   89.347300][ T1540] Call Trace:
[   89.347399][ T1540]  <TASK>
[ 89.347469][ T1540] dump_stack_lvl (lib/dump_stack.c:123)
[ 89.347608][ T1540] __might_resched (kernel/sched/core.c:8759)
[ 89.347741][ T1540] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 89.347875][ T1540] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 89.348003][ T1540] static_key_slow_inc (kernel/jump_label.c:191)
[ 89.348133][ T1540] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 89.348265][ T1540] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 89.348402][ T1540] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 89.348531][ T1540] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 89.348633][ T1540] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 89.348769][ T1540] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 89.348911][ T1540] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 89.349042][ T1540] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 89.349177][ T1540] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 89.349307][ T1540] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 89.349441][ T1540] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 89.349570][ T1540] ? find_stack (lib/stackdepot.c:552)
[ 89.349702][ T1540] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 89.349847][ T1540] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 89.349978][ T1540] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 89.350114][ T1540] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 89.350248][ T1540] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 89.350381][ T1540] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 89.350512][ T1540] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 89.350642][ T1540] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 89.350772][ T1540] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 89.350906][ T1540] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 89.351043][ T1540] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 89.351174][ T1540] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 89.351303][ T1540] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 89.351436][ T1540] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 89.351566][ T1540] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 89.351695][ T1540] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 89.351826][ T1540] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 89.351960][ T1540] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 89.352089][ T1540] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 89.352251][ T1540] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 89.352410][ T1540] ? kasan_save_stack (mm/kasan/common.c:49)
[ 89.352540][ T1540] ? kasan_save_stack (mm/kasan/common.c:48)
[ 89.352670][ T1540] ___sys_sendmsg (net/socket.c:2624)
[ 89.352799][ T1540] ? find_stack (lib/stackdepot.c:552)
[ 89.352939][ T1540] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 89.353073][ T1540] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 89.353205][ T1540] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 89.353334][ T1540] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 89.353500][ T1540] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 89.353628][ T1540] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 89.353763][ T1540] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 89.353903][ T1540] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 89.354038][ T1540] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 89.354168][ T1540] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 89.354300][ T1540] __sys_sendmsg (net/socket.c:2654)
[ 89.354430][ T1540] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 89.354565][ T1540] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 89.354730][ T1540] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 89.354860][ T1540] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   89.355030][ T1540] RIP: 0033:0x7f2510d699a7
[ 89.355171][ T1540] 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)
[   89.355641][ T1540] RSP: 002b:00007fffe7526308 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   89.355848][ T1540] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f2510d699a7
[   89.356045][ T1540] RDX: 0000000000000000 RSI: 00007fffe7526370 RDI: 0000000000000005
[   89.356239][ T1540] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   89.356432][ T1540] R10: 00007f2510c22708 R11: 0000000000000246 R12: 00007fffe752b95d
[   89.356634][ T1540] R13: 000000006785893d R14: 0000000000483b60 R15: 00007fffe752b968
| [   91.079343][ T1578] preempt_count: 1, expected: 0
| [   91.079483][ T1578] RCU nest depth: 0, expected: 0
| [   91.079623][ T1578] INFO: lockdep is turned off.
| [   91.079997][ T1578] Tainted: [W]=WARN
[   91.080095][ T1578] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   91.080259][ T1578] Call Trace:
[   91.080359][ T1578]  <TASK>
[ 91.080428][ T1578] dump_stack_lvl (lib/dump_stack.c:123)
[ 91.080567][ T1578] __might_resched (kernel/sched/core.c:8759)
[ 91.080701][ T1578] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 91.080835][ T1578] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 91.080969][ T1578] static_key_slow_inc (kernel/jump_label.c:191)
[ 91.081100][ T1578] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 91.081232][ T1578] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 91.081370][ T1578] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 91.081505][ T1578] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 91.081612][ T1578] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 91.081748][ T1578] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 91.081880][ T1578] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 91.082017][ T1578] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 91.082145][ T1578] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 91.082279][ T1578] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 91.082428][ T1578] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 91.082557][ T1578] ? find_stack (lib/stackdepot.c:552)
[ 91.082688][ T1578] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 91.082818][ T1578] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 91.082959][ T1578] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 91.083089][ T1578] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 91.083222][ T1578] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 91.083351][ T1578] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 91.083482][ T1578] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 91.083610][ T1578] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 91.083744][ T1578] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 91.083875][ T1578] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 91.084004][ T1578] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 91.084133][ T1578] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 91.084263][ T1578] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 91.084394][ T1578] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 91.084525][ T1578] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 91.084657][ T1578] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 91.084788][ T1578] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 91.084920][ T1578] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 91.085050][ T1578] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 91.085213][ T1578] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 91.085373][ T1578] ? kasan_save_stack (mm/kasan/common.c:49)
[ 91.085504][ T1578] ? kasan_save_stack (mm/kasan/common.c:48)
[ 91.085634][ T1578] ___sys_sendmsg (net/socket.c:2624)
[ 91.085766][ T1578] ? find_stack (lib/stackdepot.c:552)
[ 91.085897][ T1578] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 91.086027][ T1578] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 91.086171][ T1578] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 91.086301][ T1578] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 91.086466][ T1578] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 91.086600][ T1578] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 91.086728][ T1578] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 91.086856][ T1578] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 91.086986][ T1578] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 91.087115][ T1578] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 91.087245][ T1578] __sys_sendmsg (net/socket.c:2654)
[ 91.087375][ T1578] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 91.087507][ T1578] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 91.087674][ T1578] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 91.087804][ T1578] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   91.087965][ T1578] RIP: 0033:0x7fe8414269a7
[ 91.088104][ T1578] 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)
[   91.088564][ T1578] RSP: 002b:00007ffe5713ebd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   91.088764][ T1578] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fe8414269a7
[   91.088959][ T1578] RDX: 0000000000000000 RSI: 00007ffe5713ec40 RDI: 0000000000000005
[   91.089156][ T1578] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   91.089354][ T1578] R10: 00007fe8412df708 R11: 0000000000000246 R12: 00007ffe57144960
[   91.089549][ T1578] R13: 000000006785893f R14: 0000000000483b60 R15: 00007ffe5714496b
| [   92.789978][ T1608] preempt_count: 1, expected: 0
| [   92.790107][ T1608] RCU nest depth: 0, expected: 0
| [   92.790584][ T1608] INFO: lockdep is turned off.
| [   92.790956][ T1608] Tainted: [W]=WARN
[   92.791082][ T1608] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   92.791247][ T1608] Call Trace:
[   92.791360][ T1608]  <TASK>
[ 92.791441][ T1608] dump_stack_lvl (lib/dump_stack.c:123)
[ 92.791587][ T1608] __might_resched (kernel/sched/core.c:8759)
[ 92.791728][ T1608] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 92.791865][ T1608] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 92.791997][ T1608] static_key_slow_inc (kernel/jump_label.c:191)
[ 92.792129][ T1608] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 92.792274][ T1608] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 92.792409][ T1608] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 92.792547][ T1608] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 92.792651][ T1608] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 92.792794][ T1608] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 92.792942][ T1608] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 92.793077][ T1608] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 92.793219][ T1608] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 92.793350][ T1608] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 92.793482][ T1608] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 92.793616][ T1608] ? find_stack (lib/stackdepot.c:552)
[ 92.793780][ T1608] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 92.793911][ T1608] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 92.794041][ T1608] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 92.794178][ T1608] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 92.794317][ T1608] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 92.794450][ T1608] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 92.794580][ T1608] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 92.794717][ T1608] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 92.794851][ T1608] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 92.794984][ T1608] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 92.795119][ T1608] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 92.795247][ T1608] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 92.795379][ T1608] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 92.795508][ T1608] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 92.795641][ T1608] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 92.795770][ T1608] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 92.795926][ T1608] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 92.796055][ T1608] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 92.796184][ T1608] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 92.796348][ T1608] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 92.796510][ T1608] ? kasan_save_stack (mm/kasan/common.c:49)
[ 92.796643][ T1608] ? kasan_save_stack (mm/kasan/common.c:48)
[ 92.796800][ T1608] ___sys_sendmsg (net/socket.c:2624)
[ 92.796930][ T1608] ? find_stack (lib/stackdepot.c:552)
[ 92.797060][ T1608] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 92.797189][ T1608] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 92.797320][ T1608] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 92.797469][ T1608] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 92.797638][ T1608] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 92.797768][ T1608] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 92.797910][ T1608] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 92.798039][ T1608] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 92.798170][ T1608] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 92.798309][ T1608] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 92.798443][ T1608] __sys_sendmsg (net/socket.c:2654)
[ 92.798581][ T1608] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 92.798719][ T1608] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 92.798880][ T1608] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 92.799011][ T1608] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   92.799179][ T1608] RIP: 0033:0x7fa780fd39a7
[ 92.799313][ T1608] 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)
[   92.799804][ T1608] RSP: 002b:00007ffdf84839e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   92.800005][ T1608] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fa780fd39a7
[   92.800204][ T1608] RDX: 0000000000000000 RSI: 00007ffdf8483a50 RDI: 0000000000000005
[   92.800402][ T1608] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   92.800616][ T1608] R10: 00007fa780e8c708 R11: 0000000000000246 R12: 00007ffdf8489960
[   92.800819][ T1608] R13: 0000000067858940 R14: 0000000000483b60 R15: 00007ffdf848996b
| [   94.518538][ T1638] preempt_count: 1, expected: 0
| [   94.518666][ T1638] RCU nest depth: 0, expected: 0
| [   94.518792][ T1638] INFO: lockdep is turned off.
| [   94.519147][ T1638] Tainted: [W]=WARN
[   94.519248][ T1638] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   94.519409][ T1638] Call Trace:
[   94.519509][ T1638]  <TASK>
[ 94.519577][ T1638] dump_stack_lvl (lib/dump_stack.c:123)
[ 94.519716][ T1638] __might_resched (kernel/sched/core.c:8759)
[ 94.519849][ T1638] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 94.519987][ T1638] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 94.520123][ T1638] static_key_slow_inc (kernel/jump_label.c:191)
[ 94.520260][ T1638] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 94.520393][ T1638] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 94.520534][ T1638] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 94.520665][ T1638] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 94.520769][ T1638] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 94.520899][ T1638] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 94.521029][ T1638] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 94.521163][ T1638] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 94.521295][ T1638] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 94.521425][ T1638] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 94.521556][ T1638] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 94.521686][ T1638] ? find_stack (lib/stackdepot.c:552)
[ 94.521826][ T1638] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 94.521958][ T1638] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 94.522089][ T1638] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 94.522219][ T1638] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 94.522355][ T1638] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 94.522488][ T1638] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 94.522622][ T1638] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 94.522756][ T1638] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 94.522899][ T1638] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 94.523032][ T1638] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 94.523166][ T1638] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 94.523299][ T1638] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 94.523431][ T1638] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 94.523567][ T1638] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 94.523696][ T1638] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 94.523827][ T1638] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 94.523960][ T1638] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 94.524092][ T1638] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 94.524220][ T1638] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 94.524386][ T1638] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 94.524552][ T1638] ? kasan_save_stack (mm/kasan/common.c:49)
[ 94.524681][ T1638] ? kasan_save_stack (mm/kasan/common.c:48)
[ 94.524811][ T1638] ___sys_sendmsg (net/socket.c:2624)
[ 94.524943][ T1638] ? find_stack (lib/stackdepot.c:552)
[ 94.525072][ T1638] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 94.525203][ T1638] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 94.525334][ T1638] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 94.525470][ T1638] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 94.525634][ T1638] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 94.525763][ T1638] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 94.525892][ T1638] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 94.526022][ T1638] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 94.526150][ T1638] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 94.526281][ T1638] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 94.526413][ T1638] __sys_sendmsg (net/socket.c:2654)
[ 94.526552][ T1638] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 94.526685][ T1638] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 94.526846][ T1638] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 94.526978][ T1638] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   94.527142][ T1638] RIP: 0033:0x7fac237f29a7
[ 94.527281][ T1638] 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)
[   94.527749][ T1638] RSP: 002b:00007ffdfed0f4d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   94.527944][ T1638] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fac237f29a7
[   94.528139][ T1638] RDX: 0000000000000000 RSI: 00007ffdfed0f540 RDI: 0000000000000005
[   94.528338][ T1638] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   94.528550][ T1638] R10: 00007fac236ab708 R11: 0000000000000246 R12: 00007ffdfed15960
[   94.528748][ T1638] R13: 0000000067858942 R14: 0000000000483b60 R15: 00007ffdfed1596b
| [   96.253905][ T1668] preempt_count: 1, expected: 0
| [   96.254032][ T1668] RCU nest depth: 0, expected: 0
| [   96.254169][ T1668] INFO: lockdep is turned off.
| [   96.254552][ T1668] Tainted: [W]=WARN
[   96.254661][ T1668] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   96.254830][ T1668] Call Trace:
[   96.254930][ T1668]  <TASK>
[ 96.255000][ T1668] dump_stack_lvl (lib/dump_stack.c:123)
[ 96.255137][ T1668] __might_resched (kernel/sched/core.c:8759)
[ 96.255272][ T1668] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 96.255421][ T1668] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 96.255551][ T1668] static_key_slow_inc (kernel/jump_label.c:191)
[ 96.255681][ T1668] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 96.255816][ T1668] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 96.255951][ T1668] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 96.256097][ T1668] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 96.256199][ T1668] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 96.256343][ T1668] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 96.256478][ T1668] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 96.256615][ T1668] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 96.256752][ T1668] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 96.256888][ T1668] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 96.257026][ T1668] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 96.257165][ T1668] ? find_stack (lib/stackdepot.c:552)
[ 96.257298][ T1668] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 96.257430][ T1668] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 96.257563][ T1668] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 96.257693][ T1668] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 96.257828][ T1668] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 96.257958][ T1668] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 96.258109][ T1668] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 96.258239][ T1668] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 96.258370][ T1668] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 96.258517][ T1668] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 96.258650][ T1668] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 96.258781][ T1668] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 96.258913][ T1668] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 96.259048][ T1668] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 96.259180][ T1668] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 96.259310][ T1668] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 96.259442][ T1668] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 96.259575][ T1668] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 96.259705][ T1668] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 96.259868][ T1668] ? __pfx_slab_free_after_rcu_debug (mm/slub.c:4643)
[ 96.260039][ T1668] ? kasan_save_stack (mm/kasan/common.c:49)
[ 96.260172][ T1668] ? kasan_save_stack (mm/kasan/common.c:48)
[ 96.260305][ T1668] ___sys_sendmsg (net/socket.c:2624)
[ 96.260437][ T1668] ? find_stack (lib/stackdepot.c:552)
[ 96.260566][ T1668] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 96.260697][ T1668] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114)
[ 96.260830][ T1668] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 96.260964][ T1668] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 96.261130][ T1668] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 96.261261][ T1668] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 96.261389][ T1668] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 96.261519][ T1668] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 96.261650][ T1668] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 96.261781][ T1668] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 37))
[ 96.261914][ T1668] __sys_sendmsg (net/socket.c:2654)
[ 96.262049][ T1668] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 96.262183][ T1668] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40)
[ 96.262344][ T1668] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 96.262478][ T1668] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   96.262655][ T1668] RIP: 0033:0x7f14386ff9a7
[ 96.262794][ T1668] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
   0:	0a 00                	or     (%rax),%al
   2:	f7 d8                	neg    %eax
   4:	64 89 02             	mov    %eax,%fs:(%rdx)
   7:	48 c7 c0 ff ff ff ff 	mov    $0xffffffffffffffff,%rax
   e:	eb b9                	jmp    0xffffffffffffffc9
  10:	0f 1f 00             	nopl   (%rax)
  13:	f3 0f 1e fa          	endbr64
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 10                	jne    0x33
  23:	b8 2e 00 00 00       	mov    $0x2e,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 51                	ja     0x83
  32:	c3                   	ret
  33:	48 83 ec 28          	sub    $0x28,%rsp
  37:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  3b:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 51                	ja     0x59
   8:	c3                   	ret
   9:	48 83 ec 28          	sub    $0x28,%rsp
   d:	89 54 24 1c          	mov    %edx,0x1c(%rsp)
  11:	48 89 74 24 10       	mov    %rsi,0x10(%rsp)
[   96.263274][ T1668] RSP: 002b:00007ffed7ea6448 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   96.263475][ T1668] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f14386ff9a7
[   96.263670][ T1668] RDX: 0000000000000000 RSI: 00007ffed7ea64b0 RDI: 0000000000000005
[   96.263872][ T1668] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   96.264067][ T1668] R10: 00007f14385b8708 R11: 0000000000000246 R12: 00007ffed7eab960


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