[ 1078.173267] Mirror/redirect action on [ 1095.762683] irq 51: nobody cared (try booting with the "irqpoll" option) [ 1095.762819] CPU: 0 UID: 0 PID: 18081 Comm: perl Not tainted 6.17.0-rc7-virtme #1 PREEMPT(voluntary) [ 1095.762822] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1095.762823] Call Trace: [ 1095.762826] [ 1095.762830] dump_stack_lvl+0x55/0x70 [ 1095.762835] __report_bad_irq+0x2b/0xd0 [ 1095.762840] note_interrupt+0x2d6/0x320 [ 1095.762842] handle_irq_event+0x6e/0x70 [ 1095.762844] handle_edge_irq+0xb8/0x1a0 [ 1095.762847] __common_interrupt+0x41/0xe0 [ 1095.762851] common_interrupt+0x80/0x90 [ 1095.762854] [ 1095.762855] [ 1095.762856] asm_common_interrupt+0x26/0x40 [ 1095.762859] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30 [ 1095.762863] Code: f4 00 74 01 c3 0f 1f 44 00 00 c3 0f 1f 00 f3 0f 1e fa 0f 1f 44 00 00 c6 07 00 f7 c6 00 02 00 00 74 01 fb 65 ff 0d e4 ee f4 00 <74> 01 c3 0f 1f 44 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 f3 0f [ 1095.762864] RSP: 0018:ffffc2adc4b33d50 EFLAGS: 00000286 [ 1095.762866] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017 [ 1095.762867] RDX: ffffffff91950f68 RSI: 0000000000000286 RDI: ffffffff92ce6300 [ 1095.762868] RBP: ffffa07e41f74000 R08: 000000ff35477aed R09: 0000000000000001 [ 1095.762869] R10: ffffa07e41de69f8 R11: 0000000000000000 R12: 0000000000000001 [ 1095.762869] R13: ffffffff92ce6300 R14: 0000000000000286 R15: ffffc2adc04c5000 [ 1095.762871] ? rpm_suspend+0x1b8/0x5d0 [ 1095.762875] uart_write+0xb2/0x270 [ 1095.762879] n_tty_write+0x17a/0x530 [ 1095.762882] ? swake_up_all+0xe0/0xe0 [ 1095.762885] file_tty_write.constprop.0+0x140/0x320 [ 1095.762887] vfs_write+0x33a/0x470 [ 1095.762893] ksys_write+0x65/0xe0 [ 1095.762895] do_syscall_64+0xa4/0x290 [ 1095.762897] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 1095.762898] RIP: 0033:0x7f9a21fa9337 [ 1095.762900] Code: 0f 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 [ 1095.762901] RSP: 002b:00007ffcf8e73308 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1095.762903] RAX: ffffffffffffffda RBX: 000055b8a96fb220 RCX: 00007f9a21fa9337 [ 1095.762904] RDX: 0000000000000001 RSI: 000055b8a96fb220 RDI: 0000000000000001 [ 1095.762904] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000 [ 1095.762905] R10: 0000000000000001 R11: 0000000000000246 R12: 000055b8a96e75a0 [ 1095.762906] R13: 000055b8a96c82a0 R14: 0000000000000001 R15: 000055b8a96e75a0 [ 1095.762908] [ 1095.762908] handlers: [ 1095.765176] [<0000000078639635>] serial8250_interrupt [ 1095.765236] Disabling IRQ #51