[ 332.970433] Mirror/redirect action on [ 400.174756] irq 51: nobody cared (try booting with the "irqpoll" option) [ 400.174932] CPU: 0 UID: 0 PID: 10760 Comm: perl Not tainted 6.18.0-rc6-virtme #1 PREEMPT(voluntary) [ 400.174935] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 400.174937] Call Trace: [ 400.174939] [ 400.174942] dump_stack_lvl+0x55/0x70 [ 400.174949] __report_bad_irq+0x2b/0xd0 [ 400.174953] note_interrupt+0x2d6/0x320 [ 400.174954] handle_irq_event+0x6e/0x70 [ 400.174959] handle_edge_irq+0xb8/0x1a0 [ 400.174961] __common_interrupt+0x41/0xe0 [ 400.174964] common_interrupt+0x80/0x90 [ 400.174968] [ 400.174968] [ 400.174969] asm_common_interrupt+0x26/0x40 [ 400.174973] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30 [ 400.174977] Code: f3 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 f4 f1 f3 00 <74> 01 c3 0f 1f 44 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 f3 0f [ 400.174978] RSP: 0018:ffffba280776bd40 EFLAGS: 00000286 [ 400.174981] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017 [ 400.174982] RDX: ffffffffa2f67b68 RSI: 0000000000000282 RDI: ffffffffa42f2380 [ 400.174983] RBP: ffff94fa41d94000 R08: 0000005d43b79220 R09: 0000000000000001 [ 400.174984] R10: ffff94fa424075f8 R11: 0000000000000000 R12: 0000000000000001 [ 400.174985] R13: ffffffffa42f2380 R14: 0000000000000282 R15: ffffba28004ed000 [ 400.174986] ? rpm_suspend+0x1b8/0x5d0 [ 400.174991] uart_write+0xb2/0x270 [ 400.174995] n_tty_write+0x177/0x520 [ 400.174998] ? swake_up_all+0xe0/0xe0 [ 400.175002] file_tty_write.constprop.0+0x140/0x320 [ 400.175004] vfs_write+0x33a/0x470 [ 400.175008] ksys_write+0x65/0xe0 [ 400.175011] do_syscall_64+0xa4/0xfd0 [ 400.175013] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 400.175015] RIP: 0033:0x7ff630238257 [ 400.175017] 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 [ 400.175018] RSP: 002b:00007ffc6aac1278 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 400.175020] RAX: ffffffffffffffda RBX: 000055edd72d7220 RCX: 00007ff630238257 [ 400.175021] RDX: 0000000000000001 RSI: 000055edd72d7220 RDI: 0000000000000001 [ 400.175021] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000 [ 400.175022] R10: 0000000000000001 R11: 0000000000000246 R12: 000055edd72c35a0 [ 400.175023] R13: 000055edd72a42a0 R14: 0000000000000001 R15: 000055edd72c35a0 [ 400.175024] [ 400.175025] handlers: [ 400.177710] [<000000004fec7cea>] serial8250_interrupt [ 400.177778] Disabling IRQ #51