[ 394.839327] Mirror/redirect action on [ 460.232095] irq 51: nobody cared (try booting with the "irqpoll" option) [ 460.232190] CPU: 0 UID: 0 PID: 29029 Comm: perl Not tainted 6.18.0-rc7-virtme #1 PREEMPT(voluntary) [ 460.232193] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 460.232194] Call Trace: [ 460.232198] [ 460.232201] dump_stack_lvl+0x4d/0x70 [ 460.232207] __report_bad_irq+0x35/0xb8 [ 460.232210] note_interrupt.cold+0x28/0x66 [ 460.232211] handle_irq_event+0x6e/0x70 [ 460.232214] handle_edge_irq+0xbc/0x180 [ 460.232216] __common_interrupt+0x40/0xd0 [ 460.232219] ? __sysvec_apic_timer_interrupt+0x52/0xf0 [ 460.232222] common_interrupt+0x82/0xa0 [ 460.232226] [ 460.232227] [ 460.232227] asm_common_interrupt+0x26/0x40 [ 460.232229] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30 [ 460.232233] Code: 00 66 90 66 66 2e 0f 1f 84 00 00 00 00 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 54 1a e9 00 <74> 01 c3 0f 1f 44 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 f3 0f [ 460.232234] RSP: 0018:ff40f8b844bdbd38 EFLAGS: 00000286 [ 460.232236] RAX: 00000000ffffffff RBX: ff1dc25fc1fec000 RCX: 0000000000000017 [ 460.232236] RDX: ffffffff975b9bd5 RSI: 0000000000000286 RDI: ffffffff988ae3c0 [ 460.232237] RBP: 0000000000000001 R08: 0000000000000001 R09: ff40f8b844bdbe68 [ 460.232237] R10: ff1dc25fc243e400 R11: 0000000000000001 R12: ffffffff988ae3c0 [ 460.232238] R13: ff40f8b84035f2a8 R14: ff1dc25fc243e400 R15: 0000000000000286 [ 460.232239] ? rpm_suspend+0x185/0x5e0 [ 460.232243] uart_write+0xb4/0x270 [ 460.232246] n_tty_write+0x153/0x530 [ 460.232248] ? swake_up_all+0xd0/0xd0 [ 460.232250] file_tty_write.isra.0+0x15b/0x2a0 [ 460.232252] vfs_write+0x258/0x4d0 [ 460.232256] ? __rseq_handle_notify_resume+0x221/0x470 [ 460.232259] ksys_write+0x73/0xe0 [ 460.232260] do_syscall_64+0xa4/0xfd0 [ 460.232261] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 460.232262] RIP: 0033:0x7f52177fbc5e [ 460.232264] Code: 4d 89 d8 e8 14 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 13 ff ff ff 0f 1f 00 f3 0f 1e fa [ 460.232265] RSP: 002b:00007ffca0c06880 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 460.232266] RAX: ffffffffffffffda RBX: 000055cd211ab1e0 RCX: 00007f52177fbc5e [ 460.232266] RDX: 0000000000000001 RSI: 000055cd211ab1e0 RDI: 0000000000000001 [ 460.232266] RBP: 00007ffca0c06890 R08: 0000000000000000 R09: 0000000000000000 [ 460.232267] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001 [ 460.232267] R13: 000055cd2116c010 R14: 0000000000000001 R15: 000055cd211ab1e0 [ 460.232268] [ 460.232268] handlers: [ 460.233582] [<0000000044446d98>] serial8250_interrupt [ 460.233612] Disabling IRQ #51