[ 233.399535] Mirror/redirect action on [ 262.894248] irq 51: nobody cared (try booting with the "irqpoll" option) [ 262.894390] CPU: 0 UID: 0 PID: 2132 Comm: perl Not tainted 6.17.0-rc7-virtme #1 PREEMPT(voluntary) [ 262.894393] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 262.894395] Call Trace: [ 262.894399] [ 262.894403] dump_stack_lvl+0x55/0x70 [ 262.894412] __report_bad_irq+0x2b/0xd0 [ 262.894420] note_interrupt+0x2d6/0x320 [ 262.894423] handle_irq_event+0x6e/0x70 [ 262.894426] handle_edge_irq+0xb8/0x1a0 [ 262.894429] __common_interrupt+0x41/0xe0 [ 262.894436] common_interrupt+0x80/0x90 [ 262.894440] [ 262.894441] [ 262.894442] asm_common_interrupt+0x26/0x40 [ 262.894446] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30 [ 262.894451] 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 [ 262.894452] RSP: 0018:ffffa7848379bd50 EFLAGS: 00000286 [ 262.894455] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017 [ 262.894457] RDX: ffffffff90950f68 RSI: 0000000000000286 RDI: ffffffff91ce6300 [ 262.894458] RBP: ffff8e9201f74000 R08: 0000003d4a7faddc R09: 0000000000000001 [ 262.894460] R10: ffff8e9202c739f8 R11: 0000000000000000 R12: 0000000000000001 [ 262.894461] R13: ffffffff91ce6300 R14: 0000000000000286 R15: ffffa784804e5000 [ 262.894463] ? rpm_suspend+0x1b8/0x5d0 [ 262.894469] uart_write+0xb2/0x270 [ 262.894476] n_tty_write+0x17a/0x530 [ 262.894481] ? swake_up_all+0xe0/0xe0 [ 262.894484] file_tty_write.constprop.0+0x140/0x320 [ 262.894487] vfs_write+0x33a/0x470 [ 262.894494] ksys_write+0x65/0xe0 [ 262.894496] do_syscall_64+0xa4/0x290 [ 262.894499] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 262.894500] RIP: 0033:0x7fc348996257 [ 262.894504] 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 [ 262.894505] RSP: 002b:00007ffdb4240508 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 262.894507] RAX: ffffffffffffffda RBX: 0000557b79e790e0 RCX: 00007fc348996257 [ 262.894509] RDX: 0000000000000001 RSI: 0000557b79e790e0 RDI: 0000000000000001 [ 262.894511] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000 [ 262.894512] R10: 0000000000000001 R11: 0000000000000246 R12: 0000557b79e655a0 [ 262.894513] R13: 0000557b79e462a0 R14: 0000000000000001 R15: 0000557b79e655a0 [ 262.894516] [ 262.894517] handlers: [ 262.896888] [<00000000d78da6f7>] serial8250_interrupt [ 262.896948] Disabling IRQ #51