======================================
| [   17.064333][    C2] 1 lock held by tc/480:
| [   17.064473][    C2]  #0: ffffffff8eb77c00 (rcu_callback){....}-{0:0}, at: rcu_do_batch (./include/linux/rcupdate.h:300 (discriminator 2) kernel/rcu/tree.c:2611 (discriminator 2))
| [   17.064745][    C2] Preemption disabled at:
| [   17.064748][    C2] handle_softirqs (kernel/softirq.c:463 (discriminator 1) kernel/softirq.c:598 (discriminator 1))
[   17.065080][    C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   17.065082][    C2] Call Trace:
[   17.065084][    C2]  <IRQ>
[   17.065086][    C2]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   17.065093][    C2]  ? handle_softirqs (kernel/softirq.c:463 (discriminator 1) kernel/softirq.c:598 (discriminator 1))
[   17.065095][    C2]  __might_resched.cold (kernel/sched/core.c:9163)
[   17.065098][    C2]  ? down_write_killable (kernel/locking/rwsem.c:1636)
[   17.065103][    C2]  ? perf_trace_sched_switch (./include/linux/list.h:1021 (discriminator 3))
[   17.065106][    C2]  ? entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[   17.065110][    C2]  __mutex_lock (kernel/locking/mutex.c:623 kernel/locking/mutex.c:820)
[   17.065112][    C2]  ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 2) kernel/locking/lockdep.c:3821 (discriminator 2) kernel/locking/lockdep.c:3876 (discriminator 2))
[   17.065115][    C2]  ? __tcf_chain_put (net/sched/cls_api.c:694)
[   17.065120][    C2]  ? ww_mutex_lock (kernel/locking/mutex.c:933)
[   17.065121][    C2]  ? __lock_acquire (kernel/locking/lockdep.c:5237)
[   17.065127][    C2]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5535)
[   17.065131][    C2]  ? __tcf_chain_put (net/sched/cls_api.c:694)
[   17.065132][    C2]  __tcf_chain_put (net/sched/cls_api.c:694)
[   17.065138][    C2]  ? free_percpu.part.0 (./include/linux/spinlock.h:408 (discriminator 3) mm/percpu.c:2283 (discriminator 3))
[   17.065149][    C2]  tcf_action_rcu_free (net/sched/act_api.c:130 net/sched/act_api.c:370 net/sched/act_api.c:378)
[   17.065151][    C2]  ? rcu_do_batch (./include/linux/rcupdate.h:310 (discriminator 2) kernel/rcu/tree.c:2619 (discriminator 2))
[   17.065153][    C2]  rcu_do_batch (kernel/rcu/tree.c:2617)
[   17.065158][    C2]  ? trace_rcu_batch_end (./include/trace/events/rcu.h:714 (discriminator 19))
[   17.065161][    C2]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:752 (discriminator 3))
[   17.065163][    C2]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   17.065166][    C2]  ? trace_irq_disable.constprop.0 (./include/trace/events/preemptirq.h:36 (discriminator 22))
[   17.065168][    C2]  ? lockdep_hardirqs_on_prepare.part.0 (kernel/locking/lockdep.c:470 (discriminator 2) kernel/locking/lockdep.c:4411 (discriminator 2))
[   17.065169][    C2]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
[   17.065173][    C2]  rcu_core (kernel/rcu/tree.c:2869)
[   17.065176][    C2]  handle_softirqs (kernel/softirq.c:622)
[   17.065178][    C2]  ? find_held_lock (kernel/locking/lockdep.c:5350)
[   17.065181][    C2]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5535)
[   17.065183][    C2]  ? _local_bh_enable (kernel/softirq.c:405 (discriminator 1))
[   17.065187][    C2]  __irq_exit_rcu (kernel/softirq.c:656 kernel/softirq.c:496 kernel/softirq.c:735)
[   17.065189][    C2]  irq_exit_rcu (kernel/softirq.c:752)
[   17.065191][    C2]  sysvec_apic_timer_interrupt (arch/x86/kernel/apic/apic.c:1061 (discriminator 37) arch/x86/kernel/apic/apic.c:1061 (discriminator 37))
[   17.065193][    C2]  </IRQ>
[   17.065193][    C2]  <TASK>
[   17.065195][    C2]  asm_sysvec_apic_timer_interrupt (./arch/x86/include/asm/idtentry.h:697)
[   17.065197][    C2] RIP: 0010:lock_is_held_type (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:127 kernel/locking/lockdep.c:5936)
[   17.065200][    C2] Code: 8b 2d 97 88 00 02 8b 95 ec 0a 00 00 85 d2 0f 85 e0 00 00 00 48 89 5c 24 08 48 89 fb 4c 89 7c 24 30 41 89 f7 4c 89 74 24 28 9c <58> 49 89 c6 fa 48 c7 c7 cd 44 63 8e e8 12 13 00 00 65 ff 05 ab ce
All code
========
   0:	8b 2d 97 88 00 02    	mov    0x2008897(%rip),%ebp        # 0x200889d
   6:	8b 95 ec 0a 00 00    	mov    0xaec(%rbp),%edx
   c:	85 d2                	test   %edx,%edx
   e:	0f 85 e0 00 00 00    	jne    0xf4
  14:	48 89 5c 24 08       	mov    %rbx,0x8(%rsp)
  19:	48 89 fb             	mov    %rdi,%rbx
  1c:	4c 89 7c 24 30       	mov    %r15,0x30(%rsp)
  21:	41 89 f7             	mov    %esi,%r15d
  24:	4c 89 74 24 28       	mov    %r14,0x28(%rsp)
  29:	9c                   	pushf
  2a:*	58                   	pop    %rax		<-- trapping instruction
  2b:	49 89 c6             	mov    %rax,%r14
  2e:	fa                   	cli
  2f:	48 c7 c7 cd 44 63 8e 	mov    $0xffffffff8e6344cd,%rdi
  36:	e8 12 13 00 00       	call   0x134d
  3b:	65                   	gs
  3c:	ff                   	.byte 0xff
  3d:	05                   	.byte 0x5
  3e:	ab                   	stos   %eax,(%rdi)
  3f:	ce                   	(bad)

Code starting with the faulting instruction
===========================================
   0:	58                   	pop    %rax
   1:	49 89 c6             	mov    %rax,%r14
   4:	fa                   	cli
   5:	48 c7 c7 cd 44 63 8e 	mov    $0xffffffff8e6344cd,%rdi
   c:	e8 12 13 00 00       	call   0x1323
  11:	65                   	gs
  12:	ff                   	.byte 0xff
  13:	05                   	.byte 0x5
  14:	ab                   	stos   %eax,(%rdi)
  15:	ce                   	(bad)
[   17.065201][    C2] RSP: 0018:ffa0000000c67b80 EFLAGS: 00000246
[   17.065204][    C2] RAX: 00000000ffffffff RBX: ffffffff8eb77cc0 RCX: 0000000000000000
[   17.065205][    C2] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: ffffffff8eb77cc0
[   17.065206][    C2] RBP: ff1100000d06a340 R08: 0000000000000001 R09: 0000000000000664
[   17.065207][    C2] R10: 0000000000000002 R11: 0000000000000001 R12: dffffc0000000000
[   17.065208][    C2] R13: 0000000000000000 R14: ffffffff8deca9e0 R15: 00000000ffffffff
[   17.065214][    C2]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5535)
[   17.065217][    C2]  __might_resched (./include/linux/lockdep.h:249 kernel/sched/core.c:9125)
[   17.065219][    C2]  ? perf_trace_sched_switch (./include/linux/list.h:1021 (discriminator 3))
[   17.065221][    C2]  ? rcu_read_unlock (./include/linux/rcupdate.h:867 (discriminator 6))
[   17.065223][    C2]  ? finish_fault (./include/linux/pgtable.h:117 mm/memory.c:5779)
[   17.065226][    C2]  down_write_killable (kernel/locking/rwsem.c:1636)
[   17.065229][    C2]  ? down_write (kernel/locking/rwsem.c:1627)
[   17.065232][    C2]  ? folio_put (./include/linux/instrumented.h:112 ./include/linux/atomic/atomic-instrumented.h:1383 ./include/linux/page_ref.h:205 ./include/linux/mm.h:1767 ./include/linux/mm.h:1772 ./include/linux/mm.h:2089)
[   17.065234][    C2]  do_mprotect_pkey (./include/linux/mmap_lock.h:554 mm/mprotect.c:867)
[   17.065236][    C2]  ? do_pte_missing (./include/linux/mm.h:2159 mm/memory.c:5954 mm/memory.c:6045 mm/memory.c:4566)
[   17.065239][    C2]  ? rcu_read_unlock (./include/linux/rcupdate.h:867 (discriminator 6))
[   17.065241][    C2]  ? mprotect_fixup (./include/linux/mm.h:1093)
[   17.065243][    C2]  ? __pmd_alloc (./include/linux/mm.h:1682)
[   17.065244][    C2]  ? lock_vma_under_rcu (./include/linux/rcupdate.h:310 (discriminator 2) ./include/linux/rcupdate.h:869 (discriminator 2) mm/mmap_lock.c:329 (discriminator 2))
[   17.065257][    C2]  __x64_sys_mprotect (mm/mprotect.c:988 mm/mprotect.c:985 mm/mprotect.c:985)
[   17.065259][    C2]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
[   17.065261][    C2]  ? do_syscall_64 (./include/linux/entry-common.h:177 arch/x86/entry/syscall_64.c:89)
[   17.065262][    C2]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[   17.065264][    C2]  ? trace_hardirqs_off (kernel/trace/trace_preemptirq.c:104 (discriminator 1))
[   17.065265][    C2]  ? exc_page_fault (arch/x86/mm/fault.c:1480 (discriminator 3) arch/x86/mm/fault.c:1527 (discriminator 3))
[   17.065268][    C2]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[   17.065269][    C2] RIP: 0033:0x7fabe16488eb
[   17.065272][    C2] Code: 00 41 83 ca 40 0f 05 48 3d 00 f0 ff ff 76 94 f7 d8 89 05 c8 49 01 00 e9 72 ff ff ff 0f 1f 00 f3 0f 1e fa b8 0a 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8d 0d a5 49 01 00 f7 d8 89 01 48 83
All code
========
   0:	00 41 83             	add    %al,-0x7d(%rcx)
   3:	ca 40 0f             	lret   $0xf40
   6:	05 48 3d 00 f0       	add    $0xf0003d48,%eax
   b:	ff                   	(bad)
   c:	ff 76 94             	push   -0x6c(%rsi)
   f:	f7 d8                	neg    %eax
  11:	89 05 c8 49 01 00    	mov    %eax,0x149c8(%rip)        # 0x149df
  17:	e9 72 ff ff ff       	jmp    0xffffffffffffff8e
  1c:	0f 1f 00             	nopl   (%rax)
  1f:	f3 0f 1e fa          	endbr64
  23:	b8 0a 00 00 00       	mov    $0xa,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 01 f0 ff ff    	cmp    $0xfffffffffffff001,%rax		<-- trapping instruction
  30:	73 01                	jae    0x33
  32:	c3                   	ret
  33:	48 8d 0d a5 49 01 00 	lea    0x149a5(%rip),%rcx        # 0x149df
  3a:	f7 d8                	neg    %eax
  3c:	89 01                	mov    %eax,(%rcx)
  3e:	48                   	rex.W
  3f:	83                   	.byte 0x83

Code starting with the faulting instruction
===========================================
   0:	48 3d 01 f0 ff ff    	cmp    $0xfffffffffffff001,%rax
   6:	73 01                	jae    0x9
   8:	c3                   	ret
   9:	48 8d 0d a5 49 01 00 	lea    0x149a5(%rip),%rcx        # 0x149b5
  10:	f7 d8                	neg    %eax
  12:	89 01                	mov    %eax,(%rcx)
  14:	48                   	rex.W
  15:	83                   	.byte 0x83
[   17.065273][    C2] RSP: 002b:00007ffc11ef2eb8 EFLAGS: 00000206 ORIG_RAX: 000000000000000a
[   17.065275][    C2] RAX: ffffffffffffffda RBX: 00007fabe1551ab0 RCX: 00007fabe16488eb
[   17.065276][    C2] RDX: 0000000000000001 RSI: 0000000000002000 RDI: 00007fabe1153000
[   17.065277][    C2] RBP: 00007ffc11ef2ed0 R08: 00007fabe1153000 R09: 00007fabe112faf0
[   17.065277][    C2] R10: 00007fabe1551ab0 R11: 0000000000000206 R12: 0000000000000000
[   17.065278][    C2] R13: 0000000000000050 R14: 00007fabe165d2e0 R15: 00007fabe1551ab0
| [   17.077892][    C2] 1 lock held by tc/480:
| [   17.077951][    C2]  #0: ffffffff8eb77c00 (rcu_callback){....}-{0:0}, at: rcu_do_batch (./include/linux/rcupdate.h:300 (discriminator 2) kernel/rcu/tree.c:2611 (discriminator 2))
| [   17.078090][    C2] stack backtrace:
| [   17.078156][    C2] Tainted: [W]=WARN
[   17.078156][    C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   17.078157][    C2] Call Trace:
[   17.078158][    C2]  <IRQ>
[   17.078159][    C2]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   17.078162][    C2]  __lock_acquire.cold (kernel/locking/lockdep.c:4830 kernel/locking/lockdep.c:4902 kernel/locking/lockdep.c:5187)
[   17.078165][    C2]  ? dump_stack_lvl (lib/dump_stack.c:123 (discriminator 7))
[   17.078167][    C2]  lock_acquire.part.0 (kernel/locking/lockdep.c:5868 (discriminator 1))
[   17.078169][    C2]  ? __tcf_chain_put (net/sched/cls_api.c:694)
[   17.078171][    C2]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:752 (discriminator 3))
[   17.078172][    C2]  ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 22) kernel/locking/lockdep.c:5831 (discriminator 22))
[   17.078174][    C2]  __mutex_lock (kernel/locking/mutex.c:646 kernel/locking/mutex.c:820)
[   17.078175][    C2]  ? __tcf_chain_put (net/sched/cls_api.c:694)
[   17.078177][    C2]  ? __tcf_chain_put (net/sched/cls_api.c:694)
[   17.078179][    C2]  ? ww_mutex_lock (kernel/locking/mutex.c:933)
[   17.078180][    C2]  ? __lock_acquire (kernel/locking/lockdep.c:5237)
[   17.078183][    C2]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5535)
[   17.078185][    C2]  ? __tcf_chain_put (net/sched/cls_api.c:694)
[   17.078186][    C2]  __tcf_chain_put (net/sched/cls_api.c:694)
[   17.078188][    C2]  ? free_percpu.part.0 (./include/linux/spinlock.h:408 (discriminator 3) mm/percpu.c:2283 (discriminator 3))
[   17.078190][    C2]  tcf_action_rcu_free (net/sched/act_api.c:130 net/sched/act_api.c:370 net/sched/act_api.c:378)
[   17.078192][    C2]  ? rcu_do_batch (./include/linux/rcupdate.h:310 (discriminator 2) kernel/rcu/tree.c:2619 (discriminator 2))
[   17.078193][    C2]  rcu_do_batch (kernel/rcu/tree.c:2617)
[   17.078196][    C2]  ? trace_rcu_batch_end (./include/trace/events/rcu.h:714 (discriminator 19))
[   17.078197][    C2]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:752 (discriminator 3))
[   17.078199][    C2]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   17.078201][    C2]  ? trace_irq_disable.constprop.0 (./include/trace/events/preemptirq.h:36 (discriminator 22))
[   17.078202][    C2]  ? lockdep_hardirqs_on_prepare.part.0 (kernel/locking/lockdep.c:470 (discriminator 2) kernel/locking/lockdep.c:4411 (discriminator 2))
[   17.078203][    C2]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
[   17.078206][    C2]  rcu_core (kernel/rcu/tree.c:2869)
[   17.078208][    C2]  handle_softirqs (kernel/softirq.c:622)
[   17.078209][    C2]  ? find_held_lock (kernel/locking/lockdep.c:5350)
[   17.078212][    C2]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5535)
[   17.078213][    C2]  ? _local_bh_enable (kernel/softirq.c:405 (discriminator 1))
[   17.078215][    C2]  __irq_exit_rcu (kernel/softirq.c:656 kernel/softirq.c:496 kernel/softirq.c:735)
[   17.078216][    C2]  irq_exit_rcu (kernel/softirq.c:752)
[   17.078217][    C2]  sysvec_apic_timer_interrupt (arch/x86/kernel/apic/apic.c:1061 (discriminator 37) arch/x86/kernel/apic/apic.c:1061 (discriminator 37))
[   17.078219][    C2]  </IRQ>
[   17.078220][    C2]  <TASK>
[   17.078220][    C2]  asm_sysvec_apic_timer_interrupt (./arch/x86/include/asm/idtentry.h:697)
[   17.078222][    C2] RIP: 0010:lock_is_held_type (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:127 kernel/locking/lockdep.c:5936)
[   17.078224][    C2] Code: 8b 2d 97 88 00 02 8b 95 ec 0a 00 00 85 d2 0f 85 e0 00 00 00 48 89 5c 24 08 48 89 fb 4c 89 7c 24 30 41 89 f7 4c 89 74 24 28 9c <58> 49 89 c6 fa 48 c7 c7 cd 44 63 8e e8 12 13 00 00 65 ff 05 ab ce
All code
========
   0:	8b 2d 97 88 00 02    	mov    0x2008897(%rip),%ebp        # 0x200889d
   6:	8b 95 ec 0a 00 00    	mov    0xaec(%rbp),%edx
   c:	85 d2                	test   %edx,%edx
   e:	0f 85 e0 00 00 00    	jne    0xf4
  14:	48 89 5c 24 08       	mov    %rbx,0x8(%rsp)
  19:	48 89 fb             	mov    %rdi,%rbx
  1c:	4c 89 7c 24 30       	mov    %r15,0x30(%rsp)
  21:	41 89 f7             	mov    %esi,%r15d
  24:	4c 89 74 24 28       	mov    %r14,0x28(%rsp)
  29:	9c                   	pushf
  2a:*	58                   	pop    %rax		<-- trapping instruction
  2b:	49 89 c6             	mov    %rax,%r14
  2e:	fa                   	cli
  2f:	48 c7 c7 cd 44 63 8e 	mov    $0xffffffff8e6344cd,%rdi
  36:	e8 12 13 00 00       	call   0x134d
  3b:	65                   	gs
  3c:	ff                   	.byte 0xff
  3d:	05                   	.byte 0x5
  3e:	ab                   	stos   %eax,(%rdi)
  3f:	ce                   	(bad)

Code starting with the faulting instruction
===========================================
   0:	58                   	pop    %rax
   1:	49 89 c6             	mov    %rax,%r14
   4:	fa                   	cli
   5:	48 c7 c7 cd 44 63 8e 	mov    $0xffffffff8e6344cd,%rdi
   c:	e8 12 13 00 00       	call   0x1323
  11:	65                   	gs
  12:	ff                   	.byte 0xff
  13:	05                   	.byte 0x5
  14:	ab                   	stos   %eax,(%rdi)
  15:	ce                   	(bad)
[   17.078225][    C2] RSP: 0018:ffa0000000c67b80 EFLAGS: 00000246
[   17.078227][    C2] RAX: 00000000ffffffff RBX: ffffffff8eb77cc0 RCX: 0000000000000000
[   17.078228][    C2] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: ffffffff8eb77cc0
[   17.078229][    C2] RBP: ff1100000d06a340 R08: 0000000000000001 R09: 0000000000000664
[   17.078230][    C2] R10: 0000000000000002 R11: 0000000000000001 R12: dffffc0000000000
[   17.078230][    C2] R13: 0000000000000000 R14: ffffffff8deca9e0 R15: 00000000ffffffff
[   17.078233][    C2]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5535)
[   17.078234][    C2]  __might_resched (./include/linux/lockdep.h:249 kernel/sched/core.c:9125)
[   17.078236][    C2]  ? perf_trace_sched_switch (./include/linux/list.h:1021 (discriminator 3))
[   17.078238][    C2]  ? rcu_read_unlock (./include/linux/rcupdate.h:867 (discriminator 6))
[   17.078239][    C2]  ? finish_fault (./include/linux/pgtable.h:117 mm/memory.c:5779)
[   17.078241][    C2]  down_write_killable (kernel/locking/rwsem.c:1636)
[   17.078243][    C2]  ? down_write (kernel/locking/rwsem.c:1627)
[   17.078244][    C2]  ? folio_put (./include/linux/instrumented.h:112 ./include/linux/atomic/atomic-instrumented.h:1383 ./include/linux/page_ref.h:205 ./include/linux/mm.h:1767 ./include/linux/mm.h:1772 ./include/linux/mm.h:2089)
[   17.078245][    C2]  do_mprotect_pkey (./include/linux/mmap_lock.h:554 mm/mprotect.c:867)
[   17.078247][    C2]  ? do_pte_missing (./include/linux/mm.h:2159 mm/memory.c:5954 mm/memory.c:6045 mm/memory.c:4566)
[   17.078248][    C2]  ? rcu_read_unlock (./include/linux/rcupdate.h:867 (discriminator 6))
[   17.078250][    C2]  ? mprotect_fixup (./include/linux/mm.h:1093)
[   17.078251][    C2]  ? __pmd_alloc (./include/linux/mm.h:1682)
[   17.078252][    C2]  ? lock_vma_under_rcu (./include/linux/rcupdate.h:310 (discriminator 2) ./include/linux/rcupdate.h:869 (discriminator 2) mm/mmap_lock.c:329 (discriminator 2))
[   17.078257][    C2]  __x64_sys_mprotect (mm/mprotect.c:988 mm/mprotect.c:985 mm/mprotect.c:985)
[   17.078258][    C2]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
[   17.078260][    C2]  ? do_syscall_64 (./include/linux/entry-common.h:177 arch/x86/entry/syscall_64.c:89)
[   17.078261][    C2]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[   17.078262][    C2]  ? trace_hardirqs_off (kernel/trace/trace_preemptirq.c:104 (discriminator 1))
[   17.078263][    C2]  ? exc_page_fault (arch/x86/mm/fault.c:1480 (discriminator 3) arch/x86/mm/fault.c:1527 (discriminator 3))
[   17.078265][    C2]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[   17.078266][    C2] RIP: 0033:0x7fabe16488eb
[   17.078268][    C2] Code: 00 41 83 ca 40 0f 05 48 3d 00 f0 ff ff 76 94 f7 d8 89 05 c8 49 01 00 e9 72 ff ff ff 0f 1f 00 f3 0f 1e fa b8 0a 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8d 0d a5 49 01 00 f7 d8 89 01 48 83
All code
========
   0:	00 41 83             	add    %al,-0x7d(%rcx)
   3:	ca 40 0f             	lret   $0xf40
   6:	05 48 3d 00 f0       	add    $0xf0003d48,%eax
   b:	ff                   	(bad)
   c:	ff 76 94             	push   -0x6c(%rsi)
   f:	f7 d8                	neg    %eax
  11:	89 05 c8 49 01 00    	mov    %eax,0x149c8(%rip)        # 0x149df
  17:	e9 72 ff ff ff       	jmp    0xffffffffffffff8e
  1c:	0f 1f 00             	nopl   (%rax)
  1f:	f3 0f 1e fa          	endbr64
  23:	b8 0a 00 00 00       	mov    $0xa,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 01 f0 ff ff    	cmp    $0xfffffffffffff001,%rax		<-- trapping instruction
  30:	73 01                	jae    0x33
  32:	c3                   	ret
  33:	48 8d 0d a5 49 01 00 	lea    0x149a5(%rip),%rcx        # 0x149df
  3a:	f7 d8                	neg    %eax
  3c:	89 01                	mov    %eax,(%rcx)
  3e:	48                   	rex.W
  3f:	83                   	.byte 0x83

Code starting with the faulting instruction
===========================================
   0:	48 3d 01 f0 ff ff    	cmp    $0xfffffffffffff001,%rax
   6:	73 01                	jae    0x9
   8:	c3                   	ret
   9:	48 8d 0d a5 49 01 00 	lea    0x149a5(%rip),%rcx        # 0x149b5
  10:	f7 d8                	neg    %eax
  12:	89 01                	mov    %eax,(%rcx)
  14:	48                   	rex.W
  15:	83                   	.byte 0x83
[   17.078269][    C2] RSP: 002b:00007ffc11ef2eb8 EFLAGS: 00000206 ORIG_RAX: 000000000000000a
[   17.078270][    C2] RAX: ffffffffffffffda RBX: 00007fabe1551ab0 RCX: 00007fabe16488eb
[   17.078271][    C2] RDX: 0000000000000001 RSI: 0000000000002000 RDI: 00007fabe1153000
[   17.078272][    C2] RBP: 00007ffc11ef2ed0 R08: 00007fabe1153000 R09: 00007fabe112faf0
[   17.078273][    C2] R10: 00007fabe1551ab0 R11: 0000000000000206 R12: 0000000000000000


Finger prints:
handle_softirqs:dump_stack_lvl:__mutex_lock:__tcf_chain_put:tcf_action_rcu_free
__mutex_lock:__tcf_chain_put:tcf_action_rcu_free:rcu_do_batch:rcu_core