======================================
| # 129.35 [+0.00] [  804.382944] [    C0] hardirqs last  enabled at (458940): irqentry_exit (kernel/entry/common.c:215)
| # 129.36 [+0.01] [  804.382953] [    C0] hardirqs last disabled at (458941): sysvec_apic_timer_interrupt (./arch/x86/include/asm/hardirq.h:78 arch/x86/kernel/apic/apic.c:1052)
| # 129.37 [+0.01] [  804.382955] [    C0] softirqs last  enabled at (229590): handle_softirqs (kernel/softirq.c:469 (discriminator 2) kernel/softirq.c:650 (discriminator 2))
| # 129.37 [+0.01] [  804.382958] [    C0] softirqs last disabled at (229593): irq_exit_rcu (kernel/softirq.c:657 kernel/softirq.c:496 kernel/softirq.c:723 kernel/softirq.c:739)
# 129.38 [+0.01] [  804.382966] [    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
# 129.39 [+0.00] [  804.382968] [    C0] Stopper: 0x0 <- 0x0
# 129.39 [+0.00] [  804.382974] [    C0] RIP: 0010:sched_balance_update_blocked_averages (kernel/sched/fair.c:9894)
# 129.40 [+0.00] [  804.382979] [    C0] Code: 4c 89 54 24 28 4c 89 44 24 20 e8 b6 96 80 00 4c 8b 54 24 28 4c 8b 44 24 20 e9 72 f7 ff ff 0f 1f 80 00 00 00 00 0f 1f 44 00 00 <55> 48 89 e5 41 57 41 56 41 55 41 54 4c 63 e7 53 48 c7 c3 40 4b 35
All code
========
   0:	4c 89 54 24 28       	mov    %r10,0x28(%rsp)
   5:	4c 89 44 24 20       	mov    %r8,0x20(%rsp)
   a:	e8 b6 96 80 00       	call   0x8096c5
   f:	4c 8b 54 24 28       	mov    0x28(%rsp),%r10
  14:	4c 8b 44 24 20       	mov    0x20(%rsp),%r8
  19:	e9 72 f7 ff ff       	jmp    0xfffffffffffff790
  1e:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  25:	0f 1f 44 00 00       	nopl   0x0(%rax,%rax,1)
  2a:*	55                   	push   %rbp		<-- trapping instruction
  2b:	48 89 e5             	mov    %rsp,%rbp
  2e:	41 57                	push   %r15
  30:	41 56                	push   %r14
  32:	41 55                	push   %r13
  34:	41 54                	push   %r12
  36:	4c 63 e7             	movslq %edi,%r12
  39:	53                   	push   %rbx
  3a:	48                   	rex.W
  3b:	c7                   	.byte 0xc7
  3c:	c3                   	ret
  3d:	40                   	rex
  3e:	4b                   	rex.WXB
  3f:	35                   	.byte 0x35

Code starting with the faulting instruction
===========================================
   0:	55                   	push   %rbp
   1:	48 89 e5             	mov    %rsp,%rbp
   4:	41 57                	push   %r15
   6:	41 56                	push   %r14
   8:	41 55                	push   %r13
   a:	41 54                	push   %r12
   c:	4c 63 e7             	movslq %edi,%r12
   f:	53                   	push   %rbx
  10:	48                   	rex.W
  11:	c7                   	.byte 0xc7
  12:	c3                   	ret
  13:	40                   	rex
  14:	4b                   	rex.WXB
  15:	35                   	.byte 0x35
# 129.41 [+0.01] [  804.382980] [    C0] RSP: 0018:ffa0000000007f20 EFLAGS: 00000246
# 129.41 [+0.00] [  804.382982] [    C0] RAX: 0000000000000000 RBX: ff11000035236b40 RCX: 1ffffffff15863f0
# 129.42 [+0.00] [  804.382984] [    C0] RDX: 1fe2200006a46ecd RSI: ffffffff8a65d040 RDI: 0000000000000000
# 129.42 [+0.00] [  804.382985] [    C0] RBP: 0000000000000000 R08: ffffffff87f7400e R09: fffffbfff174842a
# 129.43 [+0.01] [  804.382985] [    C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff8ae0c0f8
# 129.43 [+0.01] [  804.382986] [    C0] R13: 0000000000000007 R14: 00000000000000a0 R15: 0000000000000007
# 129.44 [+0.00] [  804.382989] [    C0] FS:  0000000000000000(0000) GS:ff110000a8ee2000(0000) knlGS:0000000000000000
# 129.44 [+0.01] [  804.382992] [    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
# 129.45 [+0.00] [  804.382993] [    C0] CR2: 00007f5eeeed6000 CR3: 000000000ed38003 CR4: 0000000000771ef0
# 129.45 [+0.00] [  804.382994] [    C0] PKRU: 55555554
# 129.45 [+0.00] [  804.382995] [    C0] Call Trace:
# 129.46 [+0.00] [  804.382999] [    C0]  <IRQ>
# 129.46 [+0.00] [  804.383001] [    C0]  sched_balance_softirq (kernel/sched/fair.c:12940)
# 129.46 [+0.00] [  804.383006] [    C0]  handle_softirqs (kernel/softirq.c:623)
# 129.46 [+0.00] [  804.383010] [    C0]  ? trace_softirq_exit (kernel/softirq.c:580)
# 129.47 [+0.00] [  804.383011] [    C0]  ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141)
# 129.47 [+0.00] [  804.383015] [    C0]  irq_exit_rcu (kernel/softirq.c:657 kernel/softirq.c:496 kernel/softirq.c:723 kernel/softirq.c:739)
# 129.47 [+0.00] [  804.383017] [    C0]  common_interrupt (arch/x86/kernel/irq.c:318 (discriminator 49))
# 129.48 [+0.00] [  804.383020] [    C0]  </IRQ>
# 129.48 [+0.00] [  804.383021] [    C0]  <TASK>
# 129.48 [+0.00] [  804.383022] [    C0]  ? lockdep_hardirqs_on_prepare.part.0 (kernel/locking/lockdep.c:470 (discriminator 6) kernel/locking/lockdep.c:4411 (discriminator 6))
# 129.48 [+0.00] [  804.383025] [    C0]  asm_common_interrupt (./arch/x86/include/asm/idtentry.h:688)
# 129.49 [+0.00] [  804.383028] [    C0] RIP: 0010:__schedule (kernel/sched/sched.h:1560 kernel/sched/core.c:6937)
# 129.49 [+0.00] [  804.383030] [    C0] Code: 7e 5e fe 8b 05 c7 33 7d 01 48 85 db 0f 85 6c 0b 00 00 85 c0 0f 85 e0 0a 00 00 4c 89 e7 e8 da ba 01 00 e8 d5 77 0b fe fb 31 ff <e9> 37 fe ff ff e8 68 76 0b fe e9 ea f6 ff ff 48 b8 00 00 00 00 00
All code
========
   0:	7e 5e                	jle    0x60
   2:	fe 8b 05 c7 33 7d    	decb   0x7d33c705(%rbx)
   8:	01 48 85             	add    %ecx,-0x7b(%rax)
   b:	db 0f                	fisttpl (%rdi)
   d:	85 6c 0b 00          	test   %ebp,0x0(%rbx,%rcx,1)
  11:	00 85 c0 0f 85 e0    	add    %al,-0x1f7af040(%rbp)
  17:	0a 00                	or     (%rax),%al
  19:	00 4c 89 e7          	add    %cl,-0x19(%rcx,%rcx,4)
  1d:	e8 da ba 01 00       	call   0x1bafc
  22:	e8 d5 77 0b fe       	call   0xfffffffffe0b77fc
  27:	fb                   	sti
  28:	31 ff                	xor    %edi,%edi
  2a:*	e9 37 fe ff ff       	jmp    0xfffffffffffffe66		<-- trapping instruction
  2f:	e8 68 76 0b fe       	call   0xfffffffffe0b769c
  34:	e9 ea f6 ff ff       	jmp    0xfffffffffffff723
  39:	48                   	rex.W
  3a:	b8 00 00 00 00       	mov    $0x0,%eax
	...

Code starting with the faulting instruction
===========================================
   0:	e9 37 fe ff ff       	jmp    0xfffffffffffffe3c
   5:	e8 68 76 0b fe       	call   0xfffffffffe0b7672
   a:	e9 ea f6 ff ff       	jmp    0xfffffffffffff6f9
   f:	48                   	rex.W
  10:	b8 00 00 00 00       	mov    $0x0,%eax
	...
# 129.50 [+0.01] [  804.383032] [    C0] RSP: 0018:ffa0000000127cb8 EFLAGS: 00000246
# 129.51 [+0.00] [  804.383033] [    C0] RAX: 000000000000cc15 RBX: 0000000000000000 RCX: ffffffff8a26fc8b
# 129.51 [+0.00] [  804.383034] [    C0] RDX: ff11000001b244c0 RSI: ffffffff8ab99438 RDI: 0000000000000000
# 129.52 [+0.01] [  804.383035] [    C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000001
# 129.52 [+0.00] [  804.383035] [    C0] R10: 0000000000000000 R11: 0000000000000000 R12: ff11000035236b40
# 129.53 [+0.01] [  804.383036] [    C0] R13: ffffffff8ac23b40 R14: ff11000001b244c0 R15: ffffffff8ba43034
# 129.53 [+0.00] [  804.383039] [    C0]  ? __schedule (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 kernel/sched/sched.h:1559 kernel/sched/core.c:6937)
# 129.53 [+0.00] [  804.383043] [    C0]  ? __schedule (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 kernel/sched/sched.h:1559 kernel/sched/core.c:6937)
# 129.54 [+0.00] [  804.383046] [    C0]  ? io_schedule_timeout (kernel/sched/core.c:6785)
# 129.54 [+0.00] [  804.383050] [    C0]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
# 129.54 [+0.00] [  804.383054] [    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
# 129.55 [+0.00] [  804.383058] [    C0]  schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026)
# 129.55 [+0.00] [  804.383060] [    C0]  smpboot_thread_fn (kernel/smpboot.c:156)
# 129.55 [+0.00] [  804.383065] [    C0]  ? sort_range (kernel/smpboot.c:103)
# 129.56 [+0.00] [  804.383066] [    C0]  kthread (kernel/kthread.c:463)
# 129.56 [+0.00] [  804.383069] [    C0]  ? kthread_is_per_cpu (kernel/kthread.c:412)
# 129.56 [+0.00] [  804.383071] [    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
# 129.57 [+0.00] [  804.383074] [    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
# 129.57 [+0.00] [  804.383077] [    C0]  ? kthread_is_per_cpu (kernel/kthread.c:412)
# 129.57 [+0.00] [  804.383079] [    C0]  ret_from_fork (arch/x86/kernel/process.c:164)
# 129.57 [+0.00] [  804.383082] [    C0]  ? kthread_is_per_cpu (kernel/kthread.c:412)
# 129.58 [+0.00] [  804.383084] [    C0]  ret_from_fork_asm (arch/x86/entry/entry_64.S:255)
| [  804.382944][    C0] hardirqs last  enabled at (458940): irqentry_exit (kernel/entry/common.c:215)
| [  804.382953][    C0] hardirqs last disabled at (458941): sysvec_apic_timer_interrupt (./arch/x86/include/asm/hardirq.h:78 arch/x86/kernel/apic/apic.c:1052)
| [  804.382955][    C0] softirqs last  enabled at (229590): handle_softirqs (kernel/softirq.c:469 (discriminator 2) kernel/softirq.c:650 (discriminator 2))
| [  804.382958][    C0] softirqs last disabled at (229593): irq_exit_rcu (kernel/softirq.c:657 kernel/softirq.c:496 kernel/softirq.c:723 kernel/softirq.c:739)
[  804.382966][    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  804.382968][    C0] Stopper: 0x0 <- 0x0
[  804.382974][    C0] RIP: 0010:sched_balance_update_blocked_averages (kernel/sched/fair.c:9894)
[  804.382979][    C0] Code: 4c 89 54 24 28 4c 89 44 24 20 e8 b6 96 80 00 4c 8b 54 24 28 4c 8b 44 24 20 e9 72 f7 ff ff 0f 1f 80 00 00 00 00 0f 1f 44 00 00 <55> 48 89 e5 41 57 41 56 41 55 41 54 4c 63 e7 53 48 c7 c3 40 4b 35
All code
========
   0:	4c 89 54 24 28       	mov    %r10,0x28(%rsp)
   5:	4c 89 44 24 20       	mov    %r8,0x20(%rsp)
   a:	e8 b6 96 80 00       	call   0x8096c5
   f:	4c 8b 54 24 28       	mov    0x28(%rsp),%r10
  14:	4c 8b 44 24 20       	mov    0x20(%rsp),%r8
  19:	e9 72 f7 ff ff       	jmp    0xfffffffffffff790
  1e:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  25:	0f 1f 44 00 00       	nopl   0x0(%rax,%rax,1)
  2a:*	55                   	push   %rbp		<-- trapping instruction
  2b:	48 89 e5             	mov    %rsp,%rbp
  2e:	41 57                	push   %r15
  30:	41 56                	push   %r14
  32:	41 55                	push   %r13
  34:	41 54                	push   %r12
  36:	4c 63 e7             	movslq %edi,%r12
  39:	53                   	push   %rbx
  3a:	48                   	rex.W
  3b:	c7                   	.byte 0xc7
  3c:	c3                   	ret
  3d:	40                   	rex
  3e:	4b                   	rex.WXB
  3f:	35                   	.byte 0x35

Code starting with the faulting instruction
===========================================
   0:	55                   	push   %rbp
   1:	48 89 e5             	mov    %rsp,%rbp
   4:	41 57                	push   %r15
   6:	41 56                	push   %r14
   8:	41 55                	push   %r13
   a:	41 54                	push   %r12
   c:	4c 63 e7             	movslq %edi,%r12
   f:	53                   	push   %rbx
  10:	48                   	rex.W
  11:	c7                   	.byte 0xc7
  12:	c3                   	ret
  13:	40                   	rex
  14:	4b                   	rex.WXB
  15:	35                   	.byte 0x35
[  804.382980][    C0] RSP: 0018:ffa0000000007f20 EFLAGS: 00000246
[  804.382982][    C0] RAX: 0000000000000000 RBX: ff11000035236b40 RCX: 1ffffffff15863f0
[  804.382984][    C0] RDX: 1fe2200006a46ecd RSI: ffffffff8a65d040 RDI: 0000000000000000
[  804.382985][    C0] RBP: 0000000000000000 R08: ffffffff87f7400e R09: fffffbfff174842a
[  804.382985][    C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff8ae0c0f8
[  804.382986][    C0] R13: 0000000000000007 R14: 00000000000000a0 R15: 0000000000000007
[  804.382989][    C0] FS:  0000000000000000(0000) GS:ff110000a8ee2000(0000) knlGS:0000000000000000
[  804.382992][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  804.382993][    C0] CR2: 00007f5eeeed6000 CR3: 000000000ed38003 CR4: 0000000000771ef0
[  804.382994][    C0] PKRU: 55555554
[  804.382995][    C0] Call Trace:
[  804.382999][    C0]  <IRQ>
[  804.383001][    C0]  sched_balance_softirq (kernel/sched/fair.c:12940)
[  804.383006][    C0]  handle_softirqs (kernel/softirq.c:623)
[  804.383010][    C0]  ? trace_softirq_exit (kernel/softirq.c:580)
[  804.383011][    C0]  ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141)
[  804.383015][    C0]  irq_exit_rcu (kernel/softirq.c:657 kernel/softirq.c:496 kernel/softirq.c:723 kernel/softirq.c:739)
[  804.383017][    C0]  common_interrupt (arch/x86/kernel/irq.c:318 (discriminator 49))
[  804.383020][    C0]  </IRQ>
[  804.383021][    C0]  <TASK>
[  804.383022][    C0]  ? lockdep_hardirqs_on_prepare.part.0 (kernel/locking/lockdep.c:470 (discriminator 6) kernel/locking/lockdep.c:4411 (discriminator 6))
[  804.383025][    C0]  asm_common_interrupt (./arch/x86/include/asm/idtentry.h:688)
[  804.383028][    C0] RIP: 0010:__schedule (kernel/sched/sched.h:1560 kernel/sched/core.c:6937)
[  804.383030][    C0] Code: 7e 5e fe 8b 05 c7 33 7d 01 48 85 db 0f 85 6c 0b 00 00 85 c0 0f 85 e0 0a 00 00 4c 89 e7 e8 da ba 01 00 e8 d5 77 0b fe fb 31 ff <e9> 37 fe ff ff e8 68 76 0b fe e9 ea f6 ff ff 48 b8 00 00 00 00 00
All code
========
   0:	7e 5e                	jle    0x60
   2:	fe 8b 05 c7 33 7d    	decb   0x7d33c705(%rbx)
   8:	01 48 85             	add    %ecx,-0x7b(%rax)
   b:	db 0f                	fisttpl (%rdi)
   d:	85 6c 0b 00          	test   %ebp,0x0(%rbx,%rcx,1)
  11:	00 85 c0 0f 85 e0    	add    %al,-0x1f7af040(%rbp)
  17:	0a 00                	or     (%rax),%al
  19:	00 4c 89 e7          	add    %cl,-0x19(%rcx,%rcx,4)
  1d:	e8 da ba 01 00       	call   0x1bafc
  22:	e8 d5 77 0b fe       	call   0xfffffffffe0b77fc
  27:	fb                   	sti
  28:	31 ff                	xor    %edi,%edi
  2a:*	e9 37 fe ff ff       	jmp    0xfffffffffffffe66		<-- trapping instruction
  2f:	e8 68 76 0b fe       	call   0xfffffffffe0b769c
  34:	e9 ea f6 ff ff       	jmp    0xfffffffffffff723
  39:	48                   	rex.W
  3a:	b8 00 00 00 00       	mov    $0x0,%eax
	...

Code starting with the faulting instruction
===========================================
   0:	e9 37 fe ff ff       	jmp    0xfffffffffffffe3c
   5:	e8 68 76 0b fe       	call   0xfffffffffe0b7672
   a:	e9 ea f6 ff ff       	jmp    0xfffffffffffff6f9
   f:	48                   	rex.W
  10:	b8 00 00 00 00       	mov    $0x0,%eax
	...
[  804.383032][    C0] RSP: 0018:ffa0000000127cb8 EFLAGS: 00000246
[  804.383033][    C0] RAX: 000000000000cc15 RBX: 0000000000000000 RCX: ffffffff8a26fc8b
[  804.383034][    C0] RDX: ff11000001b244c0 RSI: ffffffff8ab99438 RDI: 0000000000000000
[  804.383035][    C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000001
[  804.383035][    C0] R10: 0000000000000000 R11: 0000000000000000 R12: ff11000035236b40
[  804.383036][    C0] R13: ffffffff8ac23b40 R14: ff11000001b244c0 R15: ffffffff8ba43034
[  804.383039][    C0]  ? __schedule (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 kernel/sched/sched.h:1559 kernel/sched/core.c:6937)
[  804.383043][    C0]  ? __schedule (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 kernel/sched/sched.h:1559 kernel/sched/core.c:6937)
[  804.383046][    C0]  ? io_schedule_timeout (kernel/sched/core.c:6785)
[  804.383050][    C0]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[  804.383054][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[  804.383058][    C0]  schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026)
[  804.383060][    C0]  smpboot_thread_fn (kernel/smpboot.c:156)
[  804.383065][    C0]  ? sort_range (kernel/smpboot.c:103)
[  804.383066][    C0]  kthread (kernel/kthread.c:463)
[  804.383069][    C0]  ? kthread_is_per_cpu (kernel/kthread.c:412)
[  804.383071][    C0]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[  804.383074][    C0]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[  804.383077][    C0]  ? kthread_is_per_cpu (kernel/kthread.c:412)
[  804.383079][    C0]  ret_from_fork (arch/x86/kernel/process.c:164)
[  804.383082][    C0]  ? kthread_is_per_cpu (kernel/kthread.c:412)


Finger prints:
irqentry_exit:sysvec_apic_timer_interrupt:handle_softirqs:irq_exit_rcu:sched_balance_update_blocked_averages