======================================
| # 88.59 [+0.00] [ 815.419217] lag4: Port device veth3 removed
| # 88.59 [+0.00] [ 817.217448] lag1: Port device veth6 removed
| # 88.59 [+0.00] [ 817.296611] lag1: Port device veth0 removed
| # 88.60 [+0.00] [ 872.387728] irq 51: nobody cared (try booting with the "irqpoll" option)
# 88.60 [+0.00] [ 872.388428] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
# 88.60 [+0.00] [ 872.388678] Call Trace:
# 88.60 [+0.00] [ 872.388827]
# 88.60 [+0.00] [ 872.388926] dump_stack_lvl (lib/dump_stack.c:123)
# 88.60 [+0.00] [ 872.389114] __report_bad_irq (kernel/irq/spurious.c:214)
# 88.60 [+0.00] [ 872.389296] note_interrupt (kernel/irq/spurious.c:423)
# 88.60 [+0.00] [ 872.389510] handle_irq_event (kernel/irq/handle.c:198 kernel/irq/handle.c:210)
# 88.61 [+0.00] [ 872.389678] handle_edge_irq (kernel/irq/chip.c:833)
# 88.61 [+0.00] [ 872.389853] __common_interrupt (./include/linux/irqdesc.h:173 arch/x86/kernel/irq.c:247 arch/x86/kernel/irq.c:259 arch/x86/kernel/irq.c:285)
# 88.61 [+0.00] [ 872.390039] common_interrupt (arch/x86/kernel/irq.c:278 (discriminator 14))
# 88.61 [+0.00] [ 872.390207]
# 88.61 [+0.00] [ 872.390299]
# 88.61 [+0.00] [ 872.390385] asm_common_interrupt (./arch/x86/include/asm/idtentry.h:693)
# 88.61 [+0.00] [ 872.390554] RIP: 0010:_raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194)
# 88.61 [+0.00] [ 872.390770] Code: 10 e8 31 8a 83 fd 48 89 ef e8 e9 fe 83 fd 81 e3 00 02 00 00 75 1d 9c 58 f6 c4 02 75 29 48 85 db 74 01 fb 65 ff 0d 05 84 b6 73 <74> 0e 5b 5d c3 cc cc cc cc e8 1f e7 a8 fd eb dc 0f 1f 44 00 00 5b
All code
========
0: 10 e8 adc %ch,%al
2: 31 8a 83 fd 48 89 xor %ecx,-0x76b7027d(%rdx)
8: ef out %eax,(%dx)
9: e8 e9 fe 83 fd call 0xfffffffffd83fef7
e: 81 e3 00 02 00 00 and $0x200,%ebx
14: 75 1d jne 0x33
16: 9c pushf
17: 58 pop %rax
18: f6 c4 02 test $0x2,%ah
1b: 75 29 jne 0x46
1d: 48 85 db test %rbx,%rbx
20: 74 01 je 0x23
22: fb sti
23: 65 ff 0d 05 84 b6 73 decl %gs:0x73b68405(%rip) # 0x73b6842f
2a:* 74 0e je 0x3a <-- trapping instruction
2c: 5b pop %rbx
2d: 5d pop %rbp
2e: c3 ret
2f: cc int3
30: cc int3
31: cc int3
32: cc int3
33: e8 1f e7 a8 fd call 0xfffffffffda8e757
38: eb dc jmp 0x16
3a: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1)
3f: 5b pop %rbx
Code starting with the faulting instruction
===========================================
0: 74 0e je 0x10
2: 5b pop %rbx
3: 5d pop %rbp
4: c3 ret
5: cc int3
6: cc int3
7: cc int3
8: cc int3
9: e8 1f e7 a8 fd call 0xfffffffffda8e72d
e: eb dc jmp 0xffffffffffffffec
10: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1)
15: 5b pop %rbx
# 88.62 [+0.00] [ 872.391381] RSP: 0018:ffffc90004857aa0 EFLAGS: 00000286
# 88.62 [+0.00] [ 872.391612] RAX: 0000000000000006 RBX: 0000000000000200 RCX: 1ffffffff1f0410c
# 88.62 [+0.00] [ 872.391883] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff8c4d4351
# 88.62 [+0.00] [ 872.392149] RBP: ffffffff900e78a0 R08: 0000000000000001 R09: fffffbfff1eff7df
# 88.62 [+0.00] [ 872.392407] R10: ffffffff8f7fbeff R11: ffff88800b4e8040 R12: 00000000ffffffff
# 88.63 [+0.00] [ 872.392664] R13: 0000000000000001 R14: ffffffff900e79a8 R15: 00000000ffffffff
# 88.63 [+0.00] [ 872.392920] ? _raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:151 kernel/locking/spinlock.c:194)
# 88.63 [+0.00] [ 872.393150] uart_write (drivers/tty/serial/serial_core.c:74 drivers/tty/serial/serial_core.c:636)
# 88.63 [+0.00] [ 872.393284] process_output_block (drivers/tty/n_tty.c:574)
# 88.63 [+0.00] [ 872.393463] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406)
# 88.63 [+0.00] [ 872.393676] n_tty_write (drivers/tty/n_tty.c:2390)
# 88.63 [+0.00] [ 872.393852] ? __pfx_n_tty_write (drivers/tty/n_tty.c:2360)
# 88.64 [+0.00] [ 872.394036] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
# 88.64 [+0.01] [ 872.394203] ? __pfx_woken_wake_function (kernel/sched/wait.c:439)
# 88.64 [+0.00] [ 872.394380] ? iterate_tty_write (drivers/tty/tty_io.c:948 drivers/tty/tty_io.c:967)
# 88.64 [+0.00] [ 872.394550] ? lock_acquire (kernel/locking/lockdep.c:5822)
# 88.66 [+0.01] [ 872.394717] ? iterate_tty_write (drivers/tty/tty_io.c:948 drivers/tty/tty_io.c:967)
# 88.66 [+0.00] [ 872.394888] iterate_tty_write (drivers/tty/tty_io.c:1015)
# 88.66 [+0.00] [ 872.395079] ? tty_ldisc_ref_wait (drivers/tty/tty_ldisc.c:244)
# 88.66 [+0.00] [ 872.395256] file_tty_write.constprop.0 (drivers/tty/tty_io.c:1090)
# 88.66 [+0.00] [ 872.395424] vfs_write (fs/read_write.c:586 fs/read_write.c:679)
# 88.66 [+0.00] [ 872.395551] ? __pfx___lock_release (kernel/locking/lockdep.c:5501)
# 88.66 [+0.00] [ 872.395724] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
# 88.67 [+0.00] [ 872.395889] ? __might_fault (mm/memory.c:6716 mm/memory.c:6709)
# 88.67 [+0.00] [ 872.396063] ? lock_acquire (kernel/locking/lockdep.c:5822)
# 88.67 [+0.00] [ 872.396231] ? __pfx_vfs_write (fs/read_write.c:660)
# 88.67 [+0.00] [ 872.396417] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 52))
# 88.67 [+0.00] [ 872.396604] ? __rseq_handle_notify_resume (kernel/rseq.c:333)
# 88.67 [+0.00] [ 872.396815] ksys_write (fs/read_write.c:731)
# 88.67 [+0.00] [ 872.396940] ? __pfx_ksys_write (fs/read_write.c:721)
# 88.67 [+0.00] [ 872.397128] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
# 88.67 [+0.00] [ 872.397300] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
# 88.68 [+0.00] [ 872.397512] RIP: 0033:0x7f3dfa13f957
# 88.68 [+0.00] [ 872.397687] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
All code
========
0: 0b 00 or (%rax),%eax
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 b7 jmp 0xffffffffffffffc7
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 01 00 00 00 mov $0x1,%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: 48 89 54 24 18 mov %rdx,0x18(%rsp)
3c: 48 rex.W
3d: 89 .byte 0x89
3e: 74 24 je 0x64
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: 48 89 54 24 18 mov %rdx,0x18(%rsp)
12: 48 rex.W
13: 89 .byte 0x89
14: 74 24 je 0x3a
# 88.68 [+0.00] [ 872.398319] RSP: 002b:00007ffc30570bc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
# 88.68 [+0.00] [ 872.398579] RAX: ffffffffffffffda RBX: 0000558faadac3f0 RCX: 00007f3dfa13f957
# 88.69 [+0.00] [ 872.398821] RDX: 0000000000000001 RSI: 0000558faadac3f0 RDI: 0000000000000001
# 88.69 [+0.00] [ 872.399077] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
# 88.69 [+0.00] [ 872.399325] R10: 0000000000000001 R11: 0000000000000246 R12: 0000558faad975e0
# 88.69 [+0.00] [ 872.399574] R13: 0000558faad782a0 R14: 0000000000000001 R15: 0000558faad975e0
| make: Leaving directory '/home/virtme/testing-4/tools/testing/selftests'
| xx__-> echo $?
| 0
| xx__-> [ 872.387728][ C0] irq 51: nobody cared (try booting with the "irqpoll" option)
[ 872.388428][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 872.388678][ C0] Call Trace:
[ 872.388827][ C0]
[ 872.388926][ C0] dump_stack_lvl (lib/dump_stack.c:123)
[ 872.389114][ C0] __report_bad_irq (kernel/irq/spurious.c:214)
[ 872.389296][ C0] note_interrupt (kernel/irq/spurious.c:423)
[ 872.389510][ C0] handle_irq_event (kernel/irq/handle.c:198 kernel/irq/handle.c:210)
[ 872.389678][ C0] handle_edge_irq (kernel/irq/chip.c:833)
[ 872.389853][ C0] __common_interrupt (./include/linux/irqdesc.h:173 arch/x86/kernel/irq.c:247 arch/x86/kernel/irq.c:259 arch/x86/kernel/irq.c:285)
[ 872.390039][ C0] common_interrupt (arch/x86/kernel/irq.c:278 (discriminator 14))
[ 872.390207][ C0]
[ 872.390299][ C0]
[ 872.390385][ C0] asm_common_interrupt (./arch/x86/include/asm/idtentry.h:693)
[ 872.390554][ C0] RIP: 0010:_raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194)
[ 872.390770][ C0] Code: 10 e8 31 8a 83 fd 48 89 ef e8 e9 fe 83 fd 81 e3 00 02 00 00 75 1d 9c 58 f6 c4 02 75 29 48 85 db 74 01 fb 65 ff 0d 05 84 b6 73 <74> 0e 5b 5d c3 cc cc cc cc e8 1f e7 a8 fd eb dc 0f 1f 44 00 00 5b
All code
========
0: 10 e8 adc %ch,%al
2: 31 8a 83 fd 48 89 xor %ecx,-0x76b7027d(%rdx)
8: ef out %eax,(%dx)
9: e8 e9 fe 83 fd call 0xfffffffffd83fef7
e: 81 e3 00 02 00 00 and $0x200,%ebx
14: 75 1d jne 0x33
16: 9c pushf
17: 58 pop %rax
18: f6 c4 02 test $0x2,%ah
1b: 75 29 jne 0x46
1d: 48 85 db test %rbx,%rbx
20: 74 01 je 0x23
22: fb sti
23: 65 ff 0d 05 84 b6 73 decl %gs:0x73b68405(%rip) # 0x73b6842f
2a:* 74 0e je 0x3a <-- trapping instruction
2c: 5b pop %rbx
2d: 5d pop %rbp
2e: c3 ret
2f: cc int3
30: cc int3
31: cc int3
32: cc int3
33: e8 1f e7 a8 fd call 0xfffffffffda8e757
38: eb dc jmp 0x16
3a: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1)
3f: 5b pop %rbx
Code starting with the faulting instruction
===========================================
0: 74 0e je 0x10
2: 5b pop %rbx
3: 5d pop %rbp
4: c3 ret
5: cc int3
6: cc int3
7: cc int3
8: cc int3
9: e8 1f e7 a8 fd call 0xfffffffffda8e72d
e: eb dc jmp 0xffffffffffffffec
10: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1)
15: 5b pop %rbx
[ 872.391381][ C0] RSP: 0018:ffffc90004857aa0 EFLAGS: 00000286
[ 872.391612][ C0] RAX: 0000000000000006 RBX: 0000000000000200 RCX: 1ffffffff1f0410c
[ 872.391883][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff8c4d4351
[ 872.392149][ C0] RBP: ffffffff900e78a0 R08: 0000000000000001 R09: fffffbfff1eff7df
[ 872.392407][ C0] R10: ffffffff8f7fbeff R11: ffff88800b4e8040 R12: 00000000ffffffff
[ 872.392664][ C0] R13: 0000000000000001 R14: ffffffff900e79a8 R15: 00000000ffffffff
[ 872.392920][ C0] ? _raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:151 kernel/locking/spinlock.c:194)
[ 872.393150][ C0] uart_write (drivers/tty/serial/serial_core.c:74 drivers/tty/serial/serial_core.c:636)
[ 872.393284][ C0] process_output_block (drivers/tty/n_tty.c:574)
[ 872.393463][ C0] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406)
[ 872.393676][ C0] n_tty_write (drivers/tty/n_tty.c:2390)
[ 872.393852][ C0] ? __pfx_n_tty_write (drivers/tty/n_tty.c:2360)
[ 872.394036][ C0] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 872.394203][ C0] ? __pfx_woken_wake_function (kernel/sched/wait.c:439)
[ 872.394380][ C0] ? iterate_tty_write (drivers/tty/tty_io.c:948 drivers/tty/tty_io.c:967)
[ 872.394550][ C0] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 872.394717][ C0] ? iterate_tty_write (drivers/tty/tty_io.c:948 drivers/tty/tty_io.c:967)
[ 872.394888][ C0] iterate_tty_write (drivers/tty/tty_io.c:1015)
[ 872.395079][ C0] ? tty_ldisc_ref_wait (drivers/tty/tty_ldisc.c:244)
[ 872.395256][ C0] file_tty_write.constprop.0 (drivers/tty/tty_io.c:1090)
[ 872.395424][ C0] vfs_write (fs/read_write.c:586 fs/read_write.c:679)
[ 872.395551][ C0] ? __pfx___lock_release (kernel/locking/lockdep.c:5501)
[ 872.395724][ C0] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 872.395889][ C0] ? __might_fault (mm/memory.c:6716 mm/memory.c:6709)
[ 872.396063][ C0] ? lock_acquire (kernel/locking/lockdep.c:5822)
[ 872.396231][ C0] ? __pfx_vfs_write (fs/read_write.c:660)
[ 872.396417][ C0] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 52))
[ 872.396604][ C0] ? __rseq_handle_notify_resume (kernel/rseq.c:333)
[ 872.396815][ C0] ksys_write (fs/read_write.c:731)
[ 872.396940][ C0] ? __pfx_ksys_write (fs/read_write.c:721)
[ 872.397128][ C0] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 872.397300][ C0] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 872.397512][ C0] RIP: 0033:0x7f3dfa13f957
[ 872.397687][ C0] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
All code
========
0: 0b 00 or (%rax),%eax
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 b7 jmp 0xffffffffffffffc7
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 01 00 00 00 mov $0x1,%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: 48 89 54 24 18 mov %rdx,0x18(%rsp)
3c: 48 rex.W
3d: 89 .byte 0x89
3e: 74 24 je 0x64
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: 48 89 54 24 18 mov %rdx,0x18(%rsp)
12: 48 rex.W
13: 89 .byte 0x89
14: 74 24 je 0x3a
[ 872.398319][ C0] RSP: 002b:00007ffc30570bc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 872.398579][ C0] RAX: ffffffffffffffda RBX: 0000558faadac3f0 RCX: 00007f3dfa13f957
[ 872.398821][ C0] RDX: 0000000000000001 RSI: 0000558faadac3f0 RDI: 0000000000000001
[ 872.399077][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[ 872.399325][ C0] R10: 0000000000000001 R11: 0000000000000246 R12: 0000558faad975e0
Finger prints:
__report_bad_irq:note_interrupt:handle_irq_event:handle_edge_irq:__common_interrupt