======================================
| [   15.010206][  T320] RCU nest depth: 0, expected: 0
| [   15.010395][  T320] 2 locks held by tc/320:
| [ 15.010539][ T320] #0: ffffffff8d1e7e88 (rtnl_mutex){+.+.}-{4:4}, at: tc_new_tfilter (net/sched/cls_api.c:2261)
| [ 15.010993][ T320] #1: ffff88801477a390 (&tp->lock){+.+.}-{3:3}, at: tc_new_tfilter (net/sched/cls_api.c:2383)
[   15.011542][  T320] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   15.011752][  T320] Call Trace:
[   15.011881][  T320]  <TASK>
[ 15.011973][ T320] dump_stack_lvl (lib/dump_stack.c:123)
[ 15.012154][ T320] __might_resched (kernel/sched/core.c:8759)
[ 15.012324][ T320] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 15.012500][ T320] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 15.012668][ T320] static_key_slow_inc (kernel/jump_label.c:191)
[ 15.012835][ T320] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 15.013011][ T320] ? mark_lock (kernel/locking/lockdep.c:4727 (discriminator 3))
[ 15.013143][ T320] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 15.013337][ T320] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5814)
[ 15.013516][ T320] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6912)
[ 15.013686][ T320] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 15.013854][ T320] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 15.014025][ T320] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 15.014193][ T320] ? 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)
[ 15.014361][ T320] ? mark_lock (kernel/locking/lockdep.c:4727 (discriminator 3))
[ 15.014498][ T320] ? __lock_acquire (kernel/locking/lockdep.c:5226)
[ 15.014672][ T320] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 15.014842][ T320] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 15.015010][ T320] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 15.015198][ T320] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 15.015368][ T320] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 15.015544][ T320] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 15.015714][ T320] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 15.015882][ T320] ? find_held_lock (kernel/locking/lockdep.c:5339)
[ 15.016061][ T320] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 15.016235][ T320] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 15.016423][ T320] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 15.016597][ T320] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 15.016768][ T320] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 15.016992][ T320] ___sys_sendmsg (net/socket.c:2624)
[ 15.017163][ T320] ? 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)
[ 15.017332][ T320] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 15.017507][ T320] ? usage_skip (kernel/locking/lockdep.c:2284)
[ 15.017683][ T320] ? do_user_addr_fault (./include/linux/rcupdate.h:337 ./include/linux/rcupdate.h:849 ./include/linux/mm.h:740 arch/x86/mm/fault.c:1340)
[ 15.017851][ T320] ? do_user_addr_fault (./include/linux/rcupdate.h:337 ./include/linux/rcupdate.h:849 ./include/linux/mm.h:740 arch/x86/mm/fault.c:1340)
[ 15.018023][ T320] ? find_held_lock (kernel/locking/lockdep.c:5339)
[ 15.018193][ T320] ? __lock_release (kernel/locking/lockdep.c:5525)
[ 15.018376][ T320] __sys_sendmsg (net/socket.c:2654)
[ 15.018555][ T320] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 15.018737][ T320] ? do_user_addr_fault (./include/linux/rcupdate.h:882 ./include/linux/mm.h:742 arch/x86/mm/fault.c:1340)
[ 15.018918][ T320] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 15.019085][ T320] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   15.019289][  T320] RIP: 0033:0x7f266e8499a7
[ 15.019477][ T320] Code: Unable to access opcode bytes at 0x7f266e84997d.

Code starting with the faulting instruction
===========================================
[   15.019714][  T320] RSP: 002b:00007fffadaa7198 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   15.019982][  T320] RAX: ffffffffffffffda RBX: 000000000047e780 RCX: 00007f266e8499a7
[   15.020241][  T320] RDX: 0000000000000000 RSI: 00007fffadaa7200 RDI: 0000000000000005
[   15.020510][  T320] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   15.020765][  T320] R10: 00007f266e702708 R11: 0000000000000246 R12: 0000000000000000
[   15.021025][  T320] R13: 00000000678588ff R14: 0000000000483b60 R15: 00007fffadaac98e
| [ 15.023270][ T320] #1: ffff88801477a390 (&tp->lock){+.+.}-{3:3}, at: tc_new_tfilter (net/sched/cls_api.c:2383)
| [ 15.023528][ T320] #2: ffffffff8c7ddcd0 (cpu_hotplug_lock){++++}-{0:0}, at: static_key_slow_inc (kernel/jump_label.c:191)
| [   15.023781][  T320] stack backtrace:
| [   15.024151][  T320] Tainted: [W]=WARN
[   15.024272][  T320] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   15.024447][  T320] Call Trace:
[   15.024552][  T320]  <TASK>
[ 15.024628][ T320] dump_stack_lvl (lib/dump_stack.c:123)
[ 15.024768][ T320] __lock_acquire (kernel/locking/lockdep.c:4828 kernel/locking/lockdep.c:4898 kernel/locking/lockdep.c:5176)
[ 15.024911][ T320] lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5851)
[ 15.025057][ T320] ? 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)
[ 15.025229][ T320] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5814)
[ 15.025374][ T320] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 15.025519][ T320] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 15.025658][ T320] ? 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)
[ 15.025831][ T320] __mutex_lock (kernel/locking/mutex.c:587 kernel/locking/mutex.c:735)
[ 15.025972][ T320] ? 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)
[ 15.026149][ T320] ? 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)
[ 15.026319][ T320] ? __pfx___mutex_lock (kernel/locking/mutex.c:734)
[ 15.026454][ T320] ? static_key_slow_inc (kernel/jump_label.c:191)
[ 15.026590][ T320] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5814)
[ 15.026726][ T320] ? 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))
[ 15.026897][ T320] ? __pfx_static_key_fast_inc_not_disabled (kernel/jump_label.c:128)
[ 15.027074][ T320] ? 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)
[ 15.027244][ T320] 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)
[ 15.027413][ T320] static_key_slow_inc (kernel/jump_label.c:191)
[ 15.027550][ T320] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 15.027690][ T320] ? mark_lock (kernel/locking/lockdep.c:4727 (discriminator 3))
[ 15.027792][ T320] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 15.027935][ T320] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5814)
[ 15.028073][ T320] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6912)
[ 15.028209][ T320] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 15.028348][ T320] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 15.028483][ T320] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 15.028635][ T320] ? 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)
[ 15.028772][ T320] ? mark_lock (kernel/locking/lockdep.c:4727 (discriminator 3))
[ 15.028877][ T320] ? __lock_acquire (kernel/locking/lockdep.c:5226)
[ 15.029013][ T320] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 15.029160][ T320] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 15.029302][ T320] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 15.029444][ T320] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 15.029589][ T320] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 15.029725][ T320] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 15.029864][ T320] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 15.030004][ T320] ? find_held_lock (kernel/locking/lockdep.c:5339)
[ 15.030150][ T320] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 15.030288][ T320] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 15.030428][ T320] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 15.030568][ T320] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 15.030703][ T320] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 15.030879][ T320] ___sys_sendmsg (net/socket.c:2624)
[ 15.031016][ T320] ? 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)
[ 15.031156][ T320] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 15.031295][ T320] ? usage_skip (kernel/locking/lockdep.c:2284)
[ 15.031433][ T320] ? do_user_addr_fault (./include/linux/rcupdate.h:337 ./include/linux/rcupdate.h:849 ./include/linux/mm.h:740 arch/x86/mm/fault.c:1340)
[ 15.031579][ T320] ? do_user_addr_fault (./include/linux/rcupdate.h:337 ./include/linux/rcupdate.h:849 ./include/linux/mm.h:740 arch/x86/mm/fault.c:1340)
[ 15.031715][ T320] ? find_held_lock (kernel/locking/lockdep.c:5339)
[ 15.031852][ T320] ? __lock_release (kernel/locking/lockdep.c:5525)
[ 15.031988][ T320] __sys_sendmsg (net/socket.c:2654)
[ 15.032126][ T320] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 15.032276][ T320] ? do_user_addr_fault (./include/linux/rcupdate.h:882 ./include/linux/mm.h:742 arch/x86/mm/fault.c:1340)
[ 15.032415][ T320] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 15.032551][ T320] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   15.032721][  T320] RIP: 0033:0x7f266e8499a7
[ 15.032865][ T320] Code: Unable to access opcode bytes at 0x7f266e84997d.

Code starting with the faulting instruction
===========================================
[   15.033051][  T320] RSP: 002b:00007fffadaa7198 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   15.033261][  T320] RAX: ffffffffffffffda RBX: 000000000047e780 RCX: 00007f266e8499a7
[   15.033467][  T320] RDX: 0000000000000000 RSI: 00007fffadaa7200 RDI: 0000000000000005
[   15.033671][  T320] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   15.033877][  T320] R10: 00007f266e702708 R11: 0000000000000246 R12: 0000000000000000
[   15.034099][  T320] R13: 00000000678588ff R14: 0000000000483b60 R15: 00007fffadaac98e
| [   22.702304][  T376] preempt_count: 1, expected: 0
| [   22.702453][  T376] RCU nest depth: 0, expected: 0
| [   22.702587][  T376] INFO: lockdep is turned off.
| [   22.702948][  T376] Tainted: [W]=WARN
[   22.703048][  T376] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   22.703208][  T376] Call Trace:
[   22.703308][  T376]  <TASK>
[ 22.703378][ T376] dump_stack_lvl (lib/dump_stack.c:123)
[ 22.703528][ T376] __might_resched (kernel/sched/core.c:8759)
[ 22.703665][ T376] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 22.703804][ T376] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 22.703938][ T376] static_key_slow_inc (kernel/jump_label.c:191)
[ 22.704072][ T376] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 22.704209][ T376] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 22.704341][ T376] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 22.704482][ T376] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 22.704591][ T376] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 22.704725][ T376] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 22.704855][ T376] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 22.704988][ T376] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 22.705120][ T376] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 22.705264][ T376] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 22.705396][ T376] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 22.705531][ T376] ? find_stack (lib/stackdepot.c:552)
[ 22.705667][ T376] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 22.705801][ T376] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 22.705935][ T376] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 22.706067][ T376] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 22.706202][ T376] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 22.706334][ 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)
[ 22.706473][ T376] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 22.706604][ T376] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 22.706737][ 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)
[ 22.706869][ T376] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 22.706999][ T376] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 22.707130][ T376] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 22.707263][ T376] ? filemap_map_pages (mm/filemap.c:3685)
[ 22.707409][ T376] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 22.707552][ T376] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 22.707691][ T376] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 22.707834][ T376] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 22.707976][ T376] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 22.708111][ T376] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 22.708254][ T376] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 22.708425][ T376] ? do_fault_around (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 mm/memory.c:5283)
[ 22.708571][ T376] ___sys_sendmsg (net/socket.c:2624)
[ 22.708704][ T376] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 22.708835][ T376] ? __pfx_handle_pte_fault (mm/memory.c:5758)
[ 22.708967][ T376] ? __pfx_run_posix_cpu_timers (kernel/time/posix-cpu-timers.c:1403)
[ 22.709115][ T376] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 22.709248][ T376] ? __handle_mm_fault (mm/memory.c:5944)
[ 22.709386][ T376] ? __pfx___handle_mm_fault (mm/memory.c:5853)
[ 22.709538][ T376] ? sched_balance_domains (kernel/sched/fair.c:12237)
[ 22.709671][ T376] ? __pfx_lock_vma_under_rcu (mm/memory.c:6268)
[ 22.709811][ T376] __sys_sendmsg (net/socket.c:2654)
[ 22.709960][ T376] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 22.710099][ T376] ? do_user_addr_fault (./include/linux/rcupdate.h:882 ./include/linux/mm.h:742 arch/x86/mm/fault.c:1340)
[ 22.710238][ T376] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 22.710381][ T376] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   22.710549][  T376] RIP: 0033:0x7fc756adf9a7
[ 22.710691][ T376] Code: Unable to access opcode bytes at 0x7fc756adf97d.

Code starting with the faulting instruction
===========================================
[   22.710859][  T376] RSP: 002b:00007ffc5bb537e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   22.711057][  T376] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fc756adf9a7
[   22.711256][  T376] RDX: 0000000000000000 RSI: 00007ffc5bb53850 RDI: 0000000000000005
[   22.711452][  T376] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000003
[   22.711650][  T376] R10: 00007fc756998708 R11: 0000000000000246 R12: 0000000000000000
[   22.711846][  T376] R13: 0000000067858907 R14: 0000000000483b60 R15: 00007ffc5bb59967
| [   38.839779][  T462] preempt_count: 1, expected: 0
| [   38.839916][  T462] RCU nest depth: 0, expected: 0
| [   38.840043][  T462] INFO: lockdep is turned off.
| [   38.840417][  T462] Tainted: [W]=WARN
[   38.840521][  T462] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   38.840688][  T462] Call Trace:
[   38.840788][  T462]  <TASK>
[ 38.840859][ T462] dump_stack_lvl (lib/dump_stack.c:123)
[ 38.840996][ T462] __might_resched (kernel/sched/core.c:8759)
[ 38.841129][ T462] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 38.841273][ T462] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 38.841402][ T462] static_key_slow_inc (kernel/jump_label.c:191)
[ 38.841536][ T462] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 38.841671][ T462] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 38.841815][ T462] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 38.841959][ T462] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 38.842062][ T462] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 38.842194][ T462] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 38.842331][ T462] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 38.842465][ T462] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 38.842593][ T462] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 38.842724][ T462] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 38.842857][ T462] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 38.842987][ T462] ? find_stack (lib/stackdepot.c:552)
[ 38.843127][ T462] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 38.843259][ T462] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 38.843393][ T462] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 38.843523][ T462] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 38.843657][ T462] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 38.843785][ T462] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 38.843917][ T462] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 38.844049][ T462] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 38.844179][ T462] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 38.844310][ T462] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 38.844441][ T462] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 38.844572][ T462] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 38.844700][ T462] ? filemap_map_pages (mm/filemap.c:3685)
[ 38.844844][ T462] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 38.844981][ T462] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 38.845112][ T462] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 38.845242][ T462] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 38.845374][ T462] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 38.845507][ T462] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 38.845636][ T462] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 38.845817][ T462] ? do_fault_around (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 mm/memory.c:5283)
[ 38.845958][ T462] ___sys_sendmsg (net/socket.c:2624)
[ 38.846092][ T462] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 38.846222][ T462] ? __pfx_handle_pte_fault (mm/memory.c:5758)
[ 38.846354][ T462] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 38.846518][ T462] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 38.846651][ T462] ? 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)
[ 38.846791][ T462] ? __handle_mm_fault (mm/memory.c:5944)
[ 38.846924][ T462] ? __pfx___handle_mm_fault (mm/memory.c:5853)
[ 38.847059][ T462] ? do_sys_openat2 (fs/open.c:1411)
[ 38.847192][ T462] ? __pfx_lock_vma_under_rcu (mm/memory.c:6268)
[ 38.847323][ T462] __sys_sendmsg (net/socket.c:2654)
[ 38.847453][ T462] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 38.847586][ T462] ? do_user_addr_fault (./include/linux/rcupdate.h:882 ./include/linux/mm.h:742 arch/x86/mm/fault.c:1340)
[ 38.847721][ T462] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 38.847855][ T462] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   38.848018][  T462] RIP: 0033:0x7facb67979a7
[ 38.848155][ T462] 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)
[   38.848627][  T462] RSP: 002b:00007ffe14a5c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   38.848840][  T462] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007facb67979a7
[   38.849036][  T462] RDX: 0000000000000000 RSI: 00007ffe14a5c0a0 RDI: 0000000000000005
[   38.849232][  T462] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000003
[   38.849427][  T462] R10: 00007facb6650708 R11: 0000000000000246 R12: 0000000000000000
[   38.849627][  T462] R13: 0000000067858917 R14: 0000000000483b60 R15: 00007ffe14a61967
| [   54.818005][  T553] preempt_count: 1, expected: 0
| [   54.818163][  T553] RCU nest depth: 0, expected: 0
| [   54.818328][  T553] INFO: lockdep is turned off.
| [   54.818904][  T553] Tainted: [W]=WARN
[   54.819016][  T553] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   54.819197][  T553] Call Trace:
[   54.819309][  T553]  <TASK>
[ 54.819388][ T553] dump_stack_lvl (lib/dump_stack.c:123)
[ 54.819543][ T553] __might_resched (kernel/sched/core.c:8759)
[ 54.819695][ T553] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 54.819845][ T553] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 54.819999][ T553] static_key_slow_inc (kernel/jump_label.c:191)
[ 54.820144][ T553] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 54.820288][ T553] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 54.820433][ T553] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 54.820578][ T553] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 54.820690][ T553] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 54.820834][ T553] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 54.820980][ T553] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 54.821127][ T553] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 54.821268][ T553] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 54.821412][ T553] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 54.821555][ T553] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 54.821701][ T553] ? find_stack (lib/stackdepot.c:552)
[ 54.821848][ T553] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 54.821996][ T553] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 54.822142][ T553] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 54.822288][ T553] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 54.822433][ T553] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 54.822574][ T553] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 54.822717][ T553] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 54.822863][ T553] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 54.823009][ T553] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 54.823154][ T553] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 54.823298][ T553] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 54.823443][ T553] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 54.823586][ T553] ? filemap_map_pages (mm/filemap.c:3685)
[ 54.823731][ T553] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 54.823872][ T553] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 54.824021][ T553] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 54.824164][ T553] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 54.824308][ T553] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 54.824451][ T553] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 54.824595][ T553] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 54.824771][ T553] ? do_fault_around (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 mm/memory.c:5283)
[ 54.824916][ T553] ___sys_sendmsg (net/socket.c:2624)
[ 54.825062][ T553] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 54.825208][ T553] ? __pfx_handle_pte_fault (mm/memory.c:5758)
[ 54.825355][ T553] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 54.825533][ T553] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 54.825677][ T553] ? 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)
[ 54.825824][ T553] ? __handle_mm_fault (mm/memory.c:5944)
[ 54.825967][ T553] ? __pfx___handle_mm_fault (mm/memory.c:5853)
[ 54.826120][ T553] ? do_sys_openat2 (fs/open.c:1411)
[ 54.826267][ T553] ? __pfx_lock_vma_under_rcu (mm/memory.c:6268)
[ 54.826413][ T553] __sys_sendmsg (net/socket.c:2654)
[ 54.826554][ T553] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 54.826701][ T553] ? do_user_addr_fault (./include/linux/rcupdate.h:882 ./include/linux/mm.h:742 arch/x86/mm/fault.c:1340)
[ 54.826847][ T553] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 54.826996][ T553] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   54.827179][  T553] RIP: 0033:0x7f373abcc9a7
[ 54.827326][ T553] 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)
[   54.827828][  T553] RSP: 002b:00007ffd44043b68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   54.828050][  T553] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f373abcc9a7
[   54.828264][  T553] RDX: 0000000000000000 RSI: 00007ffd44043bd0 RDI: 0000000000000005
[   54.828496][  T553] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000003
[   54.828711][  T553] R10: 00007f373aa85708 R11: 0000000000000246 R12: 0000000000000000
[   54.828930][  T553] R13: 0000000067858927 R14: 0000000000483b60 R15: 00007ffd44049967
| [   71.254285][  T636] preempt_count: 1, expected: 0
| [   71.255214][  T636] RCU nest depth: 0, expected: 0
| [   71.255474][  T636] INFO: lockdep is turned off.
| [   71.256105][  T636] Tainted: [W]=WARN
[   71.256279][  T636] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   71.256546][  T636] Call Trace:
[   71.256714][  T636]  <TASK>
[ 71.256835][ T636] dump_stack_lvl (lib/dump_stack.c:123)
[ 71.257075][ T636] __might_resched (kernel/sched/core.c:8759)
[ 71.257316][ T636] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 71.257549][ T636] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 71.257771][ T636] static_key_slow_inc (kernel/jump_label.c:191)
[ 71.258003][ T636] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 71.258290][ T636] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 71.258497][ T636] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 71.258661][ T636] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 71.258778][ T636] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 71.258925][ T636] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 71.259057][ T636] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 71.259192][ T636] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 71.259326][ T636] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 71.259459][ T636] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 71.259609][ T636] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 71.259781][ T636] ? find_stack (lib/stackdepot.c:552)
[ 71.259932][ T636] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 71.260065][ T636] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 71.260198][ T636] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 71.260330][ T636] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 71.260467][ T636] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 71.260599][ T636] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 71.260741][ T636] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 71.260874][ T636] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 71.261009][ T636] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 71.261141][ T636] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 71.261275][ T636] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 71.261405][ T636] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 71.261538][ T636] ? filemap_map_pages (mm/filemap.c:3685)
[ 71.261688][ T636] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 71.261821][ T636] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 71.261954][ T636] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 71.262103][ T636] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 71.262244][ T636] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 71.262378][ T636] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 71.262518][ T636] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 71.262708][ T636] ? do_fault_around (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 mm/memory.c:5283)
[ 71.262859][ T636] ___sys_sendmsg (net/socket.c:2624)
[ 71.263005][ T636] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 71.263146][ T636] ? __pfx_handle_pte_fault (mm/memory.c:5758)
[ 71.263284][ T636] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 71.263462][ T636] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 71.263602][ T636] ? 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)
[ 71.263748][ T636] ? __handle_mm_fault (mm/memory.c:5944)
[ 71.263880][ T636] ? __pfx___handle_mm_fault (mm/memory.c:5853)
[ 71.264019][ T636] ? do_sys_openat2 (fs/open.c:1411)
[ 71.264163][ T636] ? __pfx_lock_vma_under_rcu (mm/memory.c:6268)
[ 71.264306][ T636] __sys_sendmsg (net/socket.c:2654)
[ 71.264443][ T636] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 71.264592][ T636] ? do_user_addr_fault (./include/linux/rcupdate.h:882 ./include/linux/mm.h:742 arch/x86/mm/fault.c:1340)
[ 71.264745][ T636] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 71.264887][ T636] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   71.265064][  T636] RIP: 0033:0x7ff854f3a9a7
[ 71.265212][ T636] 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)
[   71.265721][  T636] RSP: 002b:00007fff6d800678 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   71.265924][  T636] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007ff854f3a9a7
[   71.266124][  T636] RDX: 0000000000000000 RSI: 00007fff6d8006e0 RDI: 0000000000000005
[   71.266336][  T636] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000003
[   71.266552][  T636] R10: 00007ff854df3708 R11: 0000000000000246 R12: 0000000000000000


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