======================================
| [   14.635047][  T321] RCU nest depth: 0, expected: 0
| [   14.635209][  T321] 2 locks held by tc/321:
| [ 14.635335][ T321] #0: ffffffff9dde7e88 (rtnl_mutex){+.+.}-{4:4}, at: tc_new_tfilter (net/sched/cls_api.c:2261)
| [ 14.635673][ T321] #1: ffff888009790f90 (&tp->lock){+.+.}-{3:3}, at: tc_new_tfilter (net/sched/cls_api.c:2383)
[   14.636253][  T321] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   14.636459][  T321] Call Trace:
[   14.636597][  T321]  <TASK>
[ 14.636693][ T321] dump_stack_lvl (lib/dump_stack.c:123)
[ 14.636868][ T321] __might_resched (kernel/sched/core.c:8759)
[ 14.637042][ T321] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 14.637222][ T321] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 14.637390][ T321] static_key_slow_inc (kernel/jump_label.c:191)
[ 14.637553][ T321] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 14.637740][ T321] ? mark_lock (kernel/locking/lockdep.c:4727 (discriminator 3))
[ 14.637874][ T321] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 14.638063][ T321] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5814)
[ 14.638233][ T321] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6912)
[ 14.638404][ T321] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 14.638568][ T321] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 14.638738][ T321] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 14.639073][ T321] ? 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)
[ 14.639241][ T321] ? mark_lock (kernel/locking/lockdep.c:4727 (discriminator 3))
[ 14.639384][ T321] ? __lock_acquire (kernel/locking/lockdep.c:5226)
[ 14.639558][ T321] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 14.639718][ T321] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 14.639892][ T321] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 14.640082][ T321] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 14.640263][ T321] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 14.640439][ T321] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 14.640602][ T321] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 14.640777][ T321] ? find_held_lock (kernel/locking/lockdep.c:5339)
[ 14.640946][ T321] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 14.641123][ T321] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 14.641312][ T321] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 14.641518][ T321] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 14.641696][ T321] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 14.641923][ T321] ___sys_sendmsg (net/socket.c:2624)
[ 14.642096][ T321] ? 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)
[ 14.642259][ T321] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 14.642439][ T321] ? usage_skip (kernel/locking/lockdep.c:2284)
[ 14.642620][ T321] ? 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)
[ 14.642794][ T321] ? 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)
[ 14.642968][ T321] ? find_held_lock (kernel/locking/lockdep.c:5339)
[ 14.643139][ T321] ? __lock_release (kernel/locking/lockdep.c:5525)
[ 14.643306][ T321] __sys_sendmsg (net/socket.c:2654)
[ 14.643469][ T321] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 14.643650][ T321] ? do_user_addr_fault (./include/linux/rcupdate.h:882 ./include/linux/mm.h:742 arch/x86/mm/fault.c:1340)
[ 14.643824][ T321] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 14.644004][ T321] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   14.644213][  T321] RIP: 0033:0x7fcc3008e9a7
[ 14.644396][ T321] Code: Unable to access opcode bytes at 0x7fcc3008e97d.

Code starting with the faulting instruction
===========================================
[   14.644604][  T321] RSP: 002b:00007fff2fe41d28 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   14.644860][  T321] RAX: ffffffffffffffda RBX: 000000000047e780 RCX: 00007fcc3008e9a7
[   14.645109][  T321] RDX: 0000000000000000 RSI: 00007fff2fe41d90 RDI: 0000000000000005
[   14.645356][  T321] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   14.645616][  T321] R10: 00007fcc2ff47708 R11: 0000000000000246 R12: 0000000000000000
[   14.645869][  T321] R13: 00000000678589d0 R14: 0000000000483b60 R15: 00007fff2fe47988
| [ 14.648079][ T321] #1: ffff888009790f90 (&tp->lock){+.+.}-{3:3}, at: tc_new_tfilter (net/sched/cls_api.c:2383)
| [ 14.648324][ T321] #2: ffffffff9d3ddcd0 (cpu_hotplug_lock){++++}-{0:0}, at: static_key_slow_inc (kernel/jump_label.c:191)
| [   14.648565][  T321] stack backtrace:
| [   14.648912][  T321] Tainted: [W]=WARN
[   14.649014][  T321] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   14.649192][  T321] Call Trace:
[   14.649296][  T321]  <TASK>
[ 14.649375][ T321] dump_stack_lvl (lib/dump_stack.c:123)
[ 14.649518][ T321] __lock_acquire (kernel/locking/lockdep.c:4828 kernel/locking/lockdep.c:4898 kernel/locking/lockdep.c:5176)
[ 14.649657][ T321] lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5851)
[ 14.649799][ T321] ? 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)
[ 14.649977][ T321] ? 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)
[ 14.650109][ T321] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5814)
[ 14.650242][ T321] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 14.650376][ T321] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 14.650509][ T321] ? 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)
[ 14.650674][ T321] __mutex_lock (kernel/locking/mutex.c:587 kernel/locking/mutex.c:735)
[ 14.650817][ T321] ? 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)
[ 14.650991][ T321] ? 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)
[ 14.651167][ T321] ? __pfx___mutex_lock (kernel/locking/mutex.c:734)
[ 14.651310][ T321] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5814)
[ 14.651458][ T321] ? 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))
[ 14.651631][ T321] ? __pfx_static_key_fast_inc_not_disabled (kernel/jump_label.c:128)
[ 14.651798][ T321] ? 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)
[ 14.651961][ T321] 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)
[ 14.652135][ T321] static_key_slow_inc (kernel/jump_label.c:191)
[ 14.652266][ T321] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 14.652412][ T321] ? mark_lock (kernel/locking/lockdep.c:4727 (discriminator 3))
[ 14.652517][ T321] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 14.652665][ T321] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5814)
[ 14.652799][ T321] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6912)
[ 14.652942][ T321] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 14.653077][ T321] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 14.653208][ T321] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 14.653348][ T321] ? 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)
[ 14.653484][ T321] ? mark_lock (kernel/locking/lockdep.c:4727 (discriminator 3))
[ 14.653586][ T321] ? __lock_acquire (kernel/locking/lockdep.c:5226)
[ 14.653727][ T321] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 14.653859][ T321] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 14.654000][ T321] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 14.654136][ T321] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 14.654269][ T321] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 14.654404][ T321] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 14.654536][ T321] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 14.654676][ T321] ? find_held_lock (kernel/locking/lockdep.c:5339)
[ 14.654818][ T321] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 14.654960][ T321] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 14.655094][ T321] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 14.655236][ T321] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 14.655369][ T321] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 14.655544][ T321] ___sys_sendmsg (net/socket.c:2624)
[ 14.655686][ T321] ? 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)
[ 14.655825][ T321] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 14.655969][ T321] ? usage_skip (kernel/locking/lockdep.c:2284)
[ 14.656101][ T321] ? 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)
[ 14.656244][ T321] ? 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)
[ 14.656379][ T321] ? find_held_lock (kernel/locking/lockdep.c:5339)
[ 14.656512][ T321] ? __lock_release (kernel/locking/lockdep.c:5525)
[ 14.656654][ T321] __sys_sendmsg (net/socket.c:2654)
[ 14.656787][ T321] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 14.656923][ T321] ? do_user_addr_fault (./include/linux/rcupdate.h:882 ./include/linux/mm.h:742 arch/x86/mm/fault.c:1340)
[ 14.657058][ T321] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 14.657192][ T321] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   14.657367][  T321] RIP: 0033:0x7fcc3008e9a7
[ 14.657522][ T321] Code: Unable to access opcode bytes at 0x7fcc3008e97d.

Code starting with the faulting instruction
===========================================
[   14.657692][  T321] RSP: 002b:00007fff2fe41d28 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   14.657902][  T321] RAX: ffffffffffffffda RBX: 000000000047e780 RCX: 00007fcc3008e9a7
[   14.658101][  T321] RDX: 0000000000000000 RSI: 00007fff2fe41d90 RDI: 0000000000000005
[   14.658305][  T321] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000
[   14.658505][  T321] R10: 00007fcc2ff47708 R11: 0000000000000246 R12: 0000000000000000
[   14.658703][  T321] R13: 00000000678589d0 R14: 0000000000483b60 R15: 00007fff2fe47988
| [   22.623223][  T390] preempt_count: 1, expected: 0
| [   22.623365][  T390] RCU nest depth: 0, expected: 0
| [   22.623528][  T390] INFO: lockdep is turned off.
| [   22.623915][  T390] Tainted: [W]=WARN
[   22.624021][  T390] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   22.624192][  T390] Call Trace:
[   22.624289][  T390]  <TASK>
[ 22.624356][ T390] dump_stack_lvl (lib/dump_stack.c:123)
[ 22.624496][ T390] __might_resched (kernel/sched/core.c:8759)
[ 22.624637][ T390] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 22.624771][ T390] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 22.624900][ T390] static_key_slow_inc (kernel/jump_label.c:191)
[ 22.625027][ T390] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 22.625165][ T390] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 22.625295][ T390] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 22.625426][ T390] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 22.625544][ T390] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 22.625681][ T390] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 22.625807][ T390] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 22.625942][ T390] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 22.626111][ T390] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 22.626243][ T390] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 22.626711][ T390] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 22.626848][ T390] ? find_stack (lib/stackdepot.c:552)
[ 22.626982][ T390] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 22.627114][ T390] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 22.627244][ T390] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 22.627377][ T390] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 22.627513][ T390] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 22.627647][ T390] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 22.627777][ T390] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 22.627910][ T390] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 22.628045][ T390] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 22.628181][ T390] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 22.628313][ T390] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 22.628440][ T390] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 22.628570][ T390] ? filemap_map_pages (mm/filemap.c:3685)
[ 22.628704][ T390] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 22.628836][ T390] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 22.628966][ T390] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 22.629100][ T390] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 22.629235][ T390] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 22.629369][ T390] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 22.629495][ T390] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 22.629659][ T390] ? do_fault_around (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 mm/memory.c:5283)
[ 22.629792][ T390] ___sys_sendmsg (net/socket.c:2624)
[ 22.629922][ T390] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 22.630051][ T390] ? __pfx_handle_pte_fault (mm/memory.c:5758)
[ 22.630188][ T390] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 22.630352][ T390] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 22.630485][ T390] ? 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)
[ 22.630620][ T390] ? __handle_mm_fault (mm/memory.c:5944)
[ 22.630754][ T390] ? __pfx___handle_mm_fault (mm/memory.c:5853)
[ 22.630889][ T390] ? do_sys_openat2 (fs/open.c:1411)
[ 22.631022][ T390] ? __pfx_lock_vma_under_rcu (mm/memory.c:6268)
[ 22.631154][ T390] __sys_sendmsg (net/socket.c:2654)
[ 22.631291][ T390] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 22.631436][ T390] ? do_user_addr_fault (./include/linux/rcupdate.h:882 ./include/linux/mm.h:742 arch/x86/mm/fault.c:1340)
[ 22.631572][ T390] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 22.631708][ T390] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   22.631871][  T390] RIP: 0033:0x7fcca5e6c9a7
[ 22.632017][ T390] Code: Unable to access opcode bytes at 0x7fcca5e6c97d.

Code starting with the faulting instruction
===========================================
[   22.632198][  T390] RSP: 002b:00007ffeb5e31408 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   22.632398][  T390] RAX: ffffffffffffffda RBX: 000000000047e780 RCX: 00007fcca5e6c9a7
[   22.632596][  T390] RDX: 0000000000000000 RSI: 00007ffeb5e31470 RDI: 0000000000000005
[   22.632804][  T390] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000003
[   22.633004][  T390] R10: 00007fcca5d25708 R11: 0000000000000246 R12: 0000000000000000
[   22.633226][  T390] R13: 00000000678589d8 R14: 0000000000483b60 R15: 00007ffeb5e36970
| [   30.867209][  T436] preempt_count: 1, expected: 0
| [   30.867339][  T436] RCU nest depth: 0, expected: 0
| [   30.867478][  T436] INFO: lockdep is turned off.
| [   30.867876][  T436] Tainted: [W]=WARN
[   30.867992][  T436] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   30.868152][  T436] Call Trace:
[   30.868251][  T436]  <TASK>
[ 30.868317][ T436] dump_stack_lvl (lib/dump_stack.c:123)
[ 30.868454][ T436] __might_resched (kernel/sched/core.c:8759)
[ 30.868585][ T436] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 30.868718][ T436] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 30.868858][ T436] static_key_slow_inc (kernel/jump_label.c:191)
[ 30.868985][ T436] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 30.869121][ T436] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 30.869251][ T436] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 30.869382][ T436] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 30.869482][ T436] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 30.869616][ T436] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 30.869742][ T436] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 30.869874][ T436] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 30.870004][ T436] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 30.870131][ T436] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 30.870261][ T436] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 30.870390][ T436] ? find_stack (lib/stackdepot.c:552)
[ 30.870520][ T436] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 30.870651][ T436] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 30.870781][ T436] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 30.870915][ T436] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 30.871046][ T436] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 30.871173][ T436] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 30.871301][ T436] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 30.871440][ T436] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 30.871567][ T436] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 30.871700][ T436] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 30.871830][ T436] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 30.871959][ T436] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 30.872087][ T436] ? filemap_map_pages (mm/filemap.c:3685)
[ 30.872218][ T436] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 30.872352][ T436] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 30.872481][ T436] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 30.872613][ T436] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 30.872743][ T436] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 30.872874][ T436] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 30.873001][ T436] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 30.873161][ T436] ? do_fault_around (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 mm/memory.c:5283)
[ 30.873292][ T436] ___sys_sendmsg (net/socket.c:2624)
[ 30.873424][ T436] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 30.873554][ T436] ? __pfx_handle_pte_fault (mm/memory.c:5758)
[ 30.873689][ T436] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 30.873862][ T436] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 30.873995][ T436] ? 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)
[ 30.874127][ T436] ? __handle_mm_fault (mm/memory.c:5944)
[ 30.874253][ T436] ? __pfx___handle_mm_fault (mm/memory.c:5853)
[ 30.874384][ T436] ? do_sys_openat2 (fs/open.c:1411)
[ 30.874517][ T436] ? __pfx_lock_vma_under_rcu (mm/memory.c:6268)
[ 30.874647][ T436] __sys_sendmsg (net/socket.c:2654)
[ 30.874774][ T436] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 30.874904][ T436] ? do_user_addr_fault (./include/linux/rcupdate.h:882 ./include/linux/mm.h:742 arch/x86/mm/fault.c:1340)
[ 30.875035][ T436] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 30.875164][ T436] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   30.875326][  T436] RIP: 0033:0x7fbc9d6179a7
[ 30.875461][ T436] 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)
[   30.875914][  T436] RSP: 002b:00007ffd12af4918 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   30.876110][  T436] RAX: ffffffffffffffda RBX: 000000000047e780 RCX: 00007fbc9d6179a7
[   30.876303][  T436] RDX: 0000000000000000 RSI: 00007ffd12af4980 RDI: 0000000000000005
[   30.876494][  T436] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000003
[   30.876686][  T436] R10: 00007fbc9d4d0708 R11: 0000000000000246 R12: 0000000000000000
[   30.876877][  T436] R13: 00000000678589e0 R14: 0000000000483b60 R15: 00007ffd12af9970
| [   39.200664][  T491] preempt_count: 1, expected: 0
| [   39.200793][  T491] RCU nest depth: 0, expected: 0
| [   39.200922][  T491] INFO: lockdep is turned off.
| [   39.201280][  T491] Tainted: [W]=WARN
[   39.201394][  T491] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   39.201561][  T491] Call Trace:
[   39.201664][  T491]  <TASK>
[ 39.201733][ T491] dump_stack_lvl (lib/dump_stack.c:123)
[ 39.201872][ T491] __might_resched (kernel/sched/core.c:8759)
[ 39.202002][ T491] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 39.202138][ T491] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 39.202272][ T491] static_key_slow_inc (kernel/jump_label.c:191)
[ 39.202401][ T491] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 39.202534][ T491] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 39.202666][ T491] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 39.202795][ T491] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 39.202896][ T491] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 39.203026][ T491] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 39.203158][ T491] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 39.203289][ T491] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 39.203416][ T491] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 39.203545][ T491] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 39.203675][ T491] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 39.203804][ T491] ? find_stack (lib/stackdepot.c:552)
[ 39.203935][ T491] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 39.204069][ T491] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 39.204199][ T491] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 39.204327][ T491] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 39.204459][ T491] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 39.204587][ T491] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 39.204717][ T491] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 39.204846][ T491] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 39.204977][ T491] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 39.205106][ T491] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 39.205239][ T491] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 39.205371][ T491] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 39.205499][ T491] ? filemap_map_pages (mm/filemap.c:3685)
[ 39.205638][ T491] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 39.205768][ T491] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 39.205900][ T491] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 39.206028][ T491] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 39.206157][ T491] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 39.206286][ T491] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 39.206414][ T491] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 39.206574][ T491] ? do_fault_around (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 mm/memory.c:5283)
[ 39.206705][ T491] ___sys_sendmsg (net/socket.c:2624)
[ 39.206839][ T491] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 39.206967][ T491] ? __pfx_handle_pte_fault (mm/memory.c:5758)
[ 39.207095][ T491] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 39.207254][ T491] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 39.207386][ T491] ? 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)
[ 39.207517][ T491] ? __handle_mm_fault (mm/memory.c:5944)
[ 39.207647][ T491] ? __pfx___handle_mm_fault (mm/memory.c:5853)
[ 39.207783][ T491] ? do_sys_openat2 (fs/open.c:1411)
[ 39.207914][ T491] ? __pfx_lock_vma_under_rcu (mm/memory.c:6268)
[ 39.208044][ T491] __sys_sendmsg (net/socket.c:2654)
[ 39.208173][ T491] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 39.208304][ T491] ? do_user_addr_fault (./include/linux/rcupdate.h:882 ./include/linux/mm.h:742 arch/x86/mm/fault.c:1340)
[ 39.208436][ T491] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 39.208567][ T491] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   39.208731][  T491] RIP: 0033:0x7f72d072b9a7
[ 39.208865][ T491] 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)
[   39.209316][  T491] RSP: 002b:00007fffc6215ea8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   39.209515][  T491] RAX: ffffffffffffffda RBX: 000000000047e780 RCX: 00007f72d072b9a7
[   39.209707][  T491] RDX: 0000000000000000 RSI: 00007fffc6215f10 RDI: 0000000000000005
[   39.209901][  T491] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000003
[   39.210092][  T491] R10: 00007f72d05e4708 R11: 0000000000000246 R12: 0000000000000000
[   39.210286][  T491] R13: 00000000678589e9 R14: 0000000000483b60 R15: 00007fffc621b970
| [   47.398335][  T534] preempt_count: 1, expected: 0
| [   47.399059][  T534] RCU nest depth: 0, expected: 0
| [   47.399218][  T534] INFO: lockdep is turned off.
| [   47.399583][  T534] Tainted: [W]=WARN
[   47.399681][  T534] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   47.399846][  T534] Call Trace:
[   47.399948][  T534]  <TASK>
[ 47.400013][ T534] dump_stack_lvl (lib/dump_stack.c:123)
[ 47.400172][ T534] __might_resched (kernel/sched/core.c:8759)
[ 47.400374][ T534] ? tc_new_tfilter (net/sched/cls_api.c:2383)
[ 47.400520][ T534] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490)
[ 47.400647][ T534] static_key_slow_inc (kernel/jump_label.c:191)
[ 47.400775][ T534] tc_new_tfilter (net/sched/cls_api.c:2385)
[ 47.400905][ T534] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 47.401039][ T534] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648)
[ 47.401173][ T534] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2))
[ 47.401285][ T534] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 47.401422][ T534] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37))
[ 47.401552][ T534] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94)
[ 47.401681][ T534] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 47.401808][ T534] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186)
[ 47.401940][ T534] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914)
[ 47.402070][ T534] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 47.402205][ T534] ? find_stack (lib/stackdepot.c:552)
[ 47.402337][ T534] ? stack_depot_save_flags (lib/stackdepot.c:618)
[ 47.402469][ T534] netlink_rcv_skb (net/netlink/af_netlink.c:2543)
[ 47.402598][ T534] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817)
[ 47.402727][ T534] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520)
[ 47.402863][ T534] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37))
[ 47.402991][ T534] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 47.403121][ T534] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 47.403248][ T534] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 47.403375][ T534] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333)
[ 47.403506][ T534] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348)
[ 47.403635][ T534] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333)
[ 47.403768][ T534] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 47.403895][ T534] ? filemap_map_pages (mm/filemap.c:3685)
[ 47.404026][ T534] netlink_sendmsg (net/netlink/af_netlink.c:1892)
[ 47.404161][ T534] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811)
[ 47.404289][ T534] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744)
[ 47.404416][ T534] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862)
[ 47.404545][ T534] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568)
[ 47.404679][ T534] ? __pfx_____sys_sendmsg (net/socket.c:2514)
[ 47.404805][ T534] ? __pfx_copy_msghdr_from_user (net/socket.c:2494)
[ 47.404963][ T534] ? do_fault_around (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 mm/memory.c:5283)
[ 47.405096][ T534] ___sys_sendmsg (net/socket.c:2624)
[ 47.405223][ T534] ? __pfx____sys_sendmsg (net/socket.c:2611)
[ 47.405352][ T534] ? __pfx_handle_pte_fault (mm/memory.c:5758)
[ 47.405482][ T534] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070)
[ 47.405647][ T534] ? __pfx_free_object_rcu (mm/kmemleak.c:514)
[ 47.405777][ T534] ? 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)
[ 47.405907][ T534] ? __handle_mm_fault (mm/memory.c:5944)
[ 47.406035][ T534] ? __pfx___handle_mm_fault (mm/memory.c:5853)
[ 47.406167][ T534] ? do_sys_openat2 (fs/open.c:1411)
[ 47.406296][ T534] ? __pfx_lock_vma_under_rcu (mm/memory.c:6268)
[ 47.406425][ T534] __sys_sendmsg (net/socket.c:2654)
[ 47.406559][ T534] ? __pfx___sys_sendmsg (net/socket.c:2639)
[ 47.406686][ T534] ? do_user_addr_fault (./include/linux/rcupdate.h:882 ./include/linux/mm.h:742 arch/x86/mm/fault.c:1340)
[ 47.406817][ T534] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 47.406945][ T534] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[   47.407103][  T534] RIP: 0033:0x7f70b39b49a7
[ 47.407236][ T534] 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)
[   47.407685][  T534] RSP: 002b:00007ffcfd40b4d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   47.407877][  T534] RAX: ffffffffffffffda RBX: 000000000047e780 RCX: 00007f70b39b49a7
[   47.408067][  T534] RDX: 0000000000000000 RSI: 00007ffcfd40b540 RDI: 0000000000000005
[   47.408263][  T534] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000003
[   47.408451][  T534] R10: 00007f70b386d708 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