====================================== | # 99.74 [+0.00] [ 929.716916] lag1: Port device veth0 removed | # 99.74 [+0.00] [ 937.978822] veth1: left promiscuous mode | # 99.74 [+0.00] [ 948.628116] Mirror/redirect action on | # 99.74 [+0.00] [ 1022.774751] irq 51: nobody cared (try booting with the "irqpoll" option) # 99.75 [+0.00] [ 1022.775463] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 # 99.75 [+0.00] [ 1022.775705] Call Trace: # 99.75 [+0.00] [ 1022.775848] # 99.75 [+0.00] [ 1022.775945] dump_stack_lvl (lib/dump_stack.c:123) # 99.75 [+0.00] [ 1022.776143] __report_bad_irq (kernel/irq/spurious.c:214) # 99.75 [+0.00] [ 1022.776335] note_interrupt (kernel/irq/spurious.c:423) # 99.75 [+0.00] [ 1022.776520] handle_irq_event (kernel/irq/handle.c:198 kernel/irq/handle.c:210) # 99.75 [+0.00] [ 1022.776702] handle_edge_irq (kernel/irq/chip.c:833) # 99.75 [+0.00] [ 1022.776892] __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) # 99.76 [+0.00] [ 1022.777077] common_interrupt (arch/x86/kernel/irq.c:278 (discriminator 14)) # 99.76 [+0.00] [ 1022.777263] # 99.76 [+0.00] [ 1022.777358] # 99.76 [+0.00] [ 1022.777452] asm_common_interrupt (./arch/x86/include/asm/idtentry.h:693) # 99.76 [+0.00] [ 1022.777635] RIP: 0010:_raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194) # 99.76 [+0.00] [ 1022.777869] Code: 10 e8 71 9a 83 fd 48 89 ef e8 29 0f 84 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 75 94 f6 66 <74> 0e 5b 5d c3 cc cc cc cc e8 5f f7 a8 fd eb dc 0f 1f 44 00 00 5b All code ======== 0: 10 e8 adc %ch,%al 2: 71 9a jno 0xffffffffffffff9e 4: 83 fd 48 cmp $0x48,%ebp 7: 89 ef mov %ebp,%edi 9: e8 29 0f 84 fd call 0xfffffffffd840f37 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 75 94 f6 66 decl %gs:0x66f69475(%rip) # 0x66f6949f 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 5f f7 a8 fd call 0xfffffffffda8f797 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 5f f7 a8 fd call 0xfffffffffda8f76d e: eb dc jmp 0xffffffffffffffec 10: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1) 15: 5b pop %rbx # 99.77 [+0.00] [ 1022.778487] RSP: 0018:ffffc90009297aa0 EFLAGS: 00000286 # 99.77 [+0.00] [ 1022.778792] RAX: 0000000000000002 RBX: 0000000000000200 RCX: 1ffffffff3884076 # 99.77 [+0.00] [ 1022.779071] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff990d32e1 # 99.77 [+0.00] [ 1022.779340] RBP: ffffffff9cce78a0 R08: 0000000000000001 R09: fffffbfff387f7df # 99.77 [+0.00] [ 1022.779607] R10: ffffffff9c3fbeff R11: ffff88800fb5c5c0 R12: 00000000ffffffff # 99.78 [+0.00] [ 1022.779873] R13: 0000000000000001 R14: ffffffff9cce79a8 R15: 00000000ffffffff # 99.78 [+0.01] [ 1022.780163] ? _raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:151 kernel/locking/spinlock.c:194) # 99.79 [+0.00] [ 1022.780396] uart_write (drivers/tty/serial/serial_core.c:74 drivers/tty/serial/serial_core.c:636) # 99.79 [+0.00] [ 1022.780543] process_output_block (drivers/tty/n_tty.c:574) # 99.79 [+0.00] [ 1022.780724] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406) # 99.79 [+0.00] [ 1022.780954] n_tty_write (drivers/tty/n_tty.c:2390) # 99.79 [+0.00] [ 1022.781141] ? __pfx_n_tty_write (drivers/tty/n_tty.c:2360) # 99.79 [+0.00] [ 1022.781318] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) # 99.79 [+0.00] [ 1022.781501] ? __pfx_woken_wake_function (kernel/sched/wait.c:439) # 99.79 [+0.00] [ 1022.781683] ? iterate_tty_write (drivers/tty/tty_io.c:948 drivers/tty/tty_io.c:967) # 99.79 [+0.00] [ 1022.781864] ? lock_acquire (kernel/locking/lockdep.c:5822) # 99.80 [+0.00] [ 1022.782047] ? iterate_tty_write (drivers/tty/tty_io.c:948 drivers/tty/tty_io.c:967) # 99.80 [+0.00] [ 1022.782238] iterate_tty_write (drivers/tty/tty_io.c:1015) # 99.80 [+0.00] [ 1022.782423] ? tty_ldisc_ref_wait (drivers/tty/tty_ldisc.c:244) # 99.80 [+0.00] [ 1022.782609] file_tty_write.constprop.0 (drivers/tty/tty_io.c:1090) # 99.80 [+0.00] [ 1022.782789] vfs_write (fs/read_write.c:586 fs/read_write.c:679) # 99.80 [+0.00] [ 1022.782929] ? __pfx___lock_release (kernel/locking/lockdep.c:5501) # 99.80 [+0.00] [ 1022.783108] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) # 99.80 [+0.00] [ 1022.783285] ? __might_fault (mm/memory.c:6716 mm/memory.c:6709) # 99.81 [+0.00] [ 1022.783469] ? lock_acquire (kernel/locking/lockdep.c:5822) # 99.81 [+0.00] [ 1022.783649] ? __pfx_vfs_write (fs/read_write.c:660) # 99.81 [+0.00] [ 1022.783832] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 52)) # 99.81 [+0.00] [ 1022.784019] ? __rseq_handle_notify_resume (kernel/rseq.c:333) # 99.81 [+0.00] [ 1022.784252] ksys_write (fs/read_write.c:731) # 99.81 [+0.00] [ 1022.784389] ? __pfx_ksys_write (fs/read_write.c:721) # 99.81 [+0.00] [ 1022.784584] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) # 99.81 [+0.00] [ 1022.784787] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) # 99.81 [+0.00] [ 1022.785011] RIP: 0033:0x7f361deee957 # 99.82 [+0.00] [ 1022.785195] 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 # 99.82 [+0.01] [ 1022.785807] RSP: 002b:00007ffdda1bed58 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 # 99.82 [+0.00] [ 1022.786082] RAX: ffffffffffffffda RBX: 000055f50bde43f0 RCX: 00007f361deee957 # 99.82 [+0.00] [ 1022.786342] RDX: 0000000000000001 RSI: 000055f50bde43f0 RDI: 0000000000000001 # 99.83 [+0.00] [ 1022.786605] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000 # 99.83 [+0.00] [ 1022.786869] R10: 0000000000000001 R11: 0000000000000246 R12: 000055f50bdcf5e0 # 99.83 [+0.00] [ 1022.787132] R13: 000055f50bdb02a0 R14: 0000000000000001 R15: 000055f50bdcf5e0 | 0 | xx__-> [ 937.978822][T11788] veth1: left promiscuous mode | [ 948.628116][T11894] Mirror/redirect action on | [ 1022.774751][ C0] irq 51: nobody cared (try booting with the "irqpoll" option) [ 1022.775463][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1022.775705][ C0] Call Trace: [ 1022.775848][ C0] [ 1022.775945][ C0] dump_stack_lvl (lib/dump_stack.c:123) [ 1022.776143][ C0] __report_bad_irq (kernel/irq/spurious.c:214) [ 1022.776335][ C0] note_interrupt (kernel/irq/spurious.c:423) [ 1022.776520][ C0] handle_irq_event (kernel/irq/handle.c:198 kernel/irq/handle.c:210) [ 1022.776702][ C0] handle_edge_irq (kernel/irq/chip.c:833) [ 1022.776892][ 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) [ 1022.777077][ C0] common_interrupt (arch/x86/kernel/irq.c:278 (discriminator 14)) [ 1022.777263][ C0] [ 1022.777358][ C0] [ 1022.777452][ C0] asm_common_interrupt (./arch/x86/include/asm/idtentry.h:693) [ 1022.777635][ C0] RIP: 0010:_raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194) [ 1022.777869][ C0] Code: 10 e8 71 9a 83 fd 48 89 ef e8 29 0f 84 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 75 94 f6 66 <74> 0e 5b 5d c3 cc cc cc cc e8 5f f7 a8 fd eb dc 0f 1f 44 00 00 5b All code ======== 0: 10 e8 adc %ch,%al 2: 71 9a jno 0xffffffffffffff9e 4: 83 fd 48 cmp $0x48,%ebp 7: 89 ef mov %ebp,%edi 9: e8 29 0f 84 fd call 0xfffffffffd840f37 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 75 94 f6 66 decl %gs:0x66f69475(%rip) # 0x66f6949f 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 5f f7 a8 fd call 0xfffffffffda8f797 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 5f f7 a8 fd call 0xfffffffffda8f76d e: eb dc jmp 0xffffffffffffffec 10: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1) 15: 5b pop %rbx [ 1022.778487][ C0] RSP: 0018:ffffc90009297aa0 EFLAGS: 00000286 [ 1022.778792][ C0] RAX: 0000000000000002 RBX: 0000000000000200 RCX: 1ffffffff3884076 [ 1022.779071][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff990d32e1 [ 1022.779340][ C0] RBP: ffffffff9cce78a0 R08: 0000000000000001 R09: fffffbfff387f7df [ 1022.779607][ C0] R10: ffffffff9c3fbeff R11: ffff88800fb5c5c0 R12: 00000000ffffffff [ 1022.779873][ C0] R13: 0000000000000001 R14: ffffffff9cce79a8 R15: 00000000ffffffff [ 1022.780163][ C0] ? _raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:151 kernel/locking/spinlock.c:194) [ 1022.780396][ C0] uart_write (drivers/tty/serial/serial_core.c:74 drivers/tty/serial/serial_core.c:636) [ 1022.780543][ C0] process_output_block (drivers/tty/n_tty.c:574) [ 1022.780724][ C0] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406) [ 1022.780954][ C0] n_tty_write (drivers/tty/n_tty.c:2390) [ 1022.781141][ C0] ? __pfx_n_tty_write (drivers/tty/n_tty.c:2360) [ 1022.781318][ C0] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 1022.781501][ C0] ? __pfx_woken_wake_function (kernel/sched/wait.c:439) [ 1022.781683][ C0] ? iterate_tty_write (drivers/tty/tty_io.c:948 drivers/tty/tty_io.c:967) [ 1022.781864][ C0] ? lock_acquire (kernel/locking/lockdep.c:5822) [ 1022.782047][ C0] ? iterate_tty_write (drivers/tty/tty_io.c:948 drivers/tty/tty_io.c:967) [ 1022.782238][ C0] iterate_tty_write (drivers/tty/tty_io.c:1015) [ 1022.782423][ C0] ? tty_ldisc_ref_wait (drivers/tty/tty_ldisc.c:244) [ 1022.782609][ C0] file_tty_write.constprop.0 (drivers/tty/tty_io.c:1090) [ 1022.782789][ C0] vfs_write (fs/read_write.c:586 fs/read_write.c:679) [ 1022.782929][ C0] ? __pfx___lock_release (kernel/locking/lockdep.c:5501) [ 1022.783108][ C0] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 1022.783285][ C0] ? __might_fault (mm/memory.c:6716 mm/memory.c:6709) [ 1022.783469][ C0] ? lock_acquire (kernel/locking/lockdep.c:5822) [ 1022.783649][ C0] ? __pfx_vfs_write (fs/read_write.c:660) [ 1022.783832][ C0] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 52)) [ 1022.784019][ C0] ? __rseq_handle_notify_resume (kernel/rseq.c:333) [ 1022.784252][ C0] ksys_write (fs/read_write.c:731) [ 1022.784389][ C0] ? __pfx_ksys_write (fs/read_write.c:721) [ 1022.784584][ C0] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) [ 1022.784787][ C0] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1022.785011][ C0] RIP: 0033:0x7f361deee957 [ 1022.785195][ 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 [ 1022.785807][ C0] RSP: 002b:00007ffdda1bed58 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1022.786082][ C0] RAX: ffffffffffffffda RBX: 000055f50bde43f0 RCX: 00007f361deee957 [ 1022.786342][ C0] RDX: 0000000000000001 RSI: 000055f50bde43f0 RDI: 0000000000000001 [ 1022.786605][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000 [ 1022.786869][ C0] R10: 0000000000000001 R11: 0000000000000246 R12: 000055f50bdcf5e0 Finger prints: __report_bad_irq:note_interrupt:handle_irq_event:handle_edge_irq:__common_interrupt