====================================== | # 48.06 [+0.00] [ 603.436100] veth1: left allmulticast mode | # 48.06 [+0.00] [ 603.436195] veth1: left promiscuous mode | # 48.06 [+0.00] [ 603.436253] br1: port 2(veth1) entered disabled state | # 48.06 [+0.00] [ 640.172376] irq 51: nobody cared (try booting with the "irqpoll" option) # 48.06 [+0.00] [ 640.172533] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 # 48.06 [+0.00] [ 640.172589] Call Trace: # 48.06 [+0.00] [ 640.172608] <IRQ> # 48.06 [+0.00] [ 640.172633] dump_stack_lvl (lib/dump_stack.c:123) # 48.07 [+0.00] [ 640.172673] __report_bad_irq (kernel/irq/spurious.c:214) # 48.07 [+0.00] [ 640.172707] note_interrupt (kernel/irq/spurious.c:423) # 48.07 [+0.00] [ 640.172741] handle_irq_event (kernel/irq/handle.c:198 kernel/irq/handle.c:210) # 48.07 [+0.00] [ 640.172773] handle_edge_irq (kernel/irq/chip.c:833) # 48.07 [+0.00] [ 640.172806] __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) # 48.07 [+0.00] [ 640.172840] common_interrupt (arch/x86/kernel/irq.c:278 (discriminator 14)) # 48.07 [+0.00] [ 640.172874] </IRQ> # 48.07 [+0.00] [ 640.172890] <TASK> # 48.07 [+0.00] [ 640.172913] asm_common_interrupt (./arch/x86/include/asm/idtentry.h:693) # 48.07 [+0.00] [ 640.172949] RIP: 0010:_raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194) # 48.07 [+0.00] [ 640.172993] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 0f 1f 44 00 00 c6 07 00 f7 c6 00 02 00 00 74 01 fb 65 ff 0d 0c c2 86 42 <74> 05 c3 cc cc cc cc 0f 1f 44 00 00 c3 cc cc cc cc 0f 1f 00 90 90 All code ======== 0: 90 nop 1: 90 nop 2: 90 nop 3: 90 nop 4: 90 nop 5: 90 nop 6: 90 nop 7: 90 nop 8: 90 nop 9: 90 nop a: 90 nop b: 90 nop c: 90 nop d: 90 nop e: f3 0f 1e fa endbr64 12: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1) 17: c6 07 00 movb $0x0,(%rdi) 1a: f7 c6 00 02 00 00 test $0x200,%esi 20: 74 01 je 0x23 22: fb sti 23: 65 ff 0d 0c c2 86 42 decl %gs:0x4286c20c(%rip) # 0x4286c236 2a:* 74 05 je 0x31 <-- trapping instruction 2c: c3 ret 2d: cc int3 2e: cc int3 2f: cc int3 30: cc int3 31: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1) 36: c3 ret 37: cc int3 38: cc int3 39: cc int3 3a: cc int3 3b: 0f 1f 00 nopl (%rax) 3e: 90 nop 3f: 90 nop Code starting with the faulting instruction =========================================== 0: 74 05 je 0x7 2: c3 ret 3: cc int3 4: cc int3 5: cc int3 6: cc int3 7: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1) c: c3 ret d: cc int3 e: cc int3 f: cc int3 10: cc int3 11: 0f 1f 00 nopl (%rax) 14: 90 nop 15: 90 nop # 48.07 [+0.00] [ 640.173126] RSP: 0018:ffffb6f1839ffd60 EFLAGS: 00000286 # 48.08 [+0.00] [ 640.173166] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017 # 48.08 [+0.00] [ 640.173223] RDX: ffffffffbd3aecdd RSI: 0000000000000282 RDI: ffffffffbed1b120 # 48.08 [+0.00] [ 640.173276] RBP: ffff9bd341e2c000 R08: 0000009520d9dbc2 R09: 0000000000000001 # 48.08 [+0.00] [ 640.173352] R10: ffff9bd341f7e9f8 R11: 0000000000000000 R12: 0000000000000001 # 48.08 [+0.00] [ 640.173434] R13: ffffffffbed1b120 R14: 0000000000000282 R15: ffff9bd341f7e800 # 48.08 [+0.00] [ 640.173494] ? rpm_suspend (./arch/x86/include/asm/jump_label.h:36 ./include/trace/events/rpm.h:84 drivers/base/power/runtime.c:718) # 48.08 [+0.00] [ 640.173529] uart_write (drivers/tty/serial/serial_core.c:74 drivers/tty/serial/serial_core.c:636) # 48.08 [+0.00] [ 640.173567] n_tty_write (drivers/tty/n_tty.c:574 drivers/tty/n_tty.c:2389) # 48.08 [+0.00] [ 640.173607] ? __pfx_woken_wake_function (kernel/sched/wait.c:439) # 48.08 [+0.00] [ 640.173652] file_tty_write.constprop.0 (drivers/tty/tty_io.c:1015 drivers/tty/tty_io.c:1090) # 48.08 [+0.00] [ 640.173695] vfs_write (fs/read_write.c:586 fs/read_write.c:679) # 48.08 [+0.00] [ 640.173730] ksys_write (fs/read_write.c:731) # 48.09 [+0.00] [ 640.173764] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) # 48.09 [+0.00] [ 640.173798] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) # 48.09 [+0.00] [ 640.173842] RIP: 0033:0x7f251f966b77 # 48.09 [+0.00] [ 640.173875] 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 # 48.09 [+0.00] [ 640.174024] RSP: 002b:00007ffdfb90e508 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 # 48.09 [+0.00] [ 640.174104] RAX: ffffffffffffffda RBX: 000056177c02e0b0 RCX: 00007f251f966b77 # 48.09 [+0.00] [ 640.174163] RDX: 0000000000000001 RSI: 000056177c02e0b0 RDI: 0000000000000001 # 48.09 [+0.00] [ 640.174219] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000 # 48.09 [+0.00] [ 640.174277] R10: 0000000000000001 R11: 0000000000000246 R12: 000056177c01a580 # 48.10 [+0.00] [ 640.174333] R13: 000056177bffb2a0 R14: 0000000000000001 R15: 000056177c01a580 | make: Leaving directory '/home/virtme/testing-2/tools/testing/selftests' | xx__-> echo $? | 0 | xx__-> [ 640.172376] irq 51: nobody cared (try booting with the "irqpoll" option) [ 640.172533] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 640.172589] Call Trace: [ 640.172608] <IRQ> [ 640.172633] dump_stack_lvl (lib/dump_stack.c:123) [ 640.172673] __report_bad_irq (kernel/irq/spurious.c:214) [ 640.172707] note_interrupt (kernel/irq/spurious.c:423) [ 640.172741] handle_irq_event (kernel/irq/handle.c:198 kernel/irq/handle.c:210) [ 640.172773] handle_edge_irq (kernel/irq/chip.c:833) [ 640.172806] __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) [ 640.172840] common_interrupt (arch/x86/kernel/irq.c:278 (discriminator 14)) [ 640.172874] </IRQ> [ 640.172890] <TASK> [ 640.172913] asm_common_interrupt (./arch/x86/include/asm/idtentry.h:693) [ 640.172949] RIP: 0010:_raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194) [ 640.172993] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 0f 1f 44 00 00 c6 07 00 f7 c6 00 02 00 00 74 01 fb 65 ff 0d 0c c2 86 42 <74> 05 c3 cc cc cc cc 0f 1f 44 00 00 c3 cc cc cc cc 0f 1f 00 90 90 All code ======== 0: 90 nop 1: 90 nop 2: 90 nop 3: 90 nop 4: 90 nop 5: 90 nop 6: 90 nop 7: 90 nop 8: 90 nop 9: 90 nop a: 90 nop b: 90 nop c: 90 nop d: 90 nop e: f3 0f 1e fa endbr64 12: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1) 17: c6 07 00 movb $0x0,(%rdi) 1a: f7 c6 00 02 00 00 test $0x200,%esi 20: 74 01 je 0x23 22: fb sti 23: 65 ff 0d 0c c2 86 42 decl %gs:0x4286c20c(%rip) # 0x4286c236 2a:* 74 05 je 0x31 <-- trapping instruction 2c: c3 ret 2d: cc int3 2e: cc int3 2f: cc int3 30: cc int3 31: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1) 36: c3 ret 37: cc int3 38: cc int3 39: cc int3 3a: cc int3 3b: 0f 1f 00 nopl (%rax) 3e: 90 nop 3f: 90 nop Code starting with the faulting instruction =========================================== 0: 74 05 je 0x7 2: c3 ret 3: cc int3 4: cc int3 5: cc int3 6: cc int3 7: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1) c: c3 ret d: cc int3 e: cc int3 f: cc int3 10: cc int3 11: 0f 1f 00 nopl (%rax) 14: 90 nop 15: 90 nop [ 640.173126] RSP: 0018:ffffb6f1839ffd60 EFLAGS: 00000286 [ 640.173166] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017 [ 640.173223] RDX: ffffffffbd3aecdd RSI: 0000000000000282 RDI: ffffffffbed1b120 [ 640.173276] RBP: ffff9bd341e2c000 R08: 0000009520d9dbc2 R09: 0000000000000001 [ 640.173352] R10: ffff9bd341f7e9f8 R11: 0000000000000000 R12: 0000000000000001 [ 640.173434] R13: ffffffffbed1b120 R14: 0000000000000282 R15: ffff9bd341f7e800 [ 640.173494] ? rpm_suspend (./arch/x86/include/asm/jump_label.h:36 ./include/trace/events/rpm.h:84 drivers/base/power/runtime.c:718) [ 640.173529] uart_write (drivers/tty/serial/serial_core.c:74 drivers/tty/serial/serial_core.c:636) [ 640.173567] n_tty_write (drivers/tty/n_tty.c:574 drivers/tty/n_tty.c:2389) [ 640.173607] ? __pfx_woken_wake_function (kernel/sched/wait.c:439) [ 640.173652] file_tty_write.constprop.0 (drivers/tty/tty_io.c:1015 drivers/tty/tty_io.c:1090) [ 640.173695] vfs_write (fs/read_write.c:586 fs/read_write.c:679) [ 640.173730] ksys_write (fs/read_write.c:731) [ 640.173764] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) [ 640.173798] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 640.173842] RIP: 0033:0x7f251f966b77 [ 640.173875] 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 [ 640.174024] RSP: 002b:00007ffdfb90e508 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 640.174104] RAX: ffffffffffffffda RBX: 000056177c02e0b0 RCX: 00007f251f966b77 [ 640.174163] RDX: 0000000000000001 RSI: 000056177c02e0b0 RDI: 0000000000000001 [ 640.174219] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000 [ 640.174277] R10: 0000000000000001 R11: 0000000000000246 R12: 000056177c01a580 Finger prints: __report_bad_irq:note_interrupt:handle_irq_event:handle_edge_irq:__common_interrupt