[ 339.301594] Mirror/redirect action on [ 349.665441] irq 51: nobody cared (try booting with the "irqpoll" option) [ 349.665576] CPU: 0 UID: 0 PID: 10754 Comm: perl Not tainted 6.17.0-rc6-virtme #1 PREEMPT(voluntary) [ 349.665580] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 349.665582] Call Trace: [ 349.665587] [ 349.665590] dump_stack_lvl+0x55/0x70 [ 349.665598] __report_bad_irq+0x2b/0xd0 [ 349.665605] note_interrupt+0x2d6/0x320 [ 349.665608] handle_irq_event+0x6e/0x70 [ 349.665610] handle_edge_irq+0xb8/0x1a0 [ 349.665612] __common_interrupt+0x41/0xe0 [ 349.665618] common_interrupt+0x80/0x90 [ 349.665623] [ 349.665624] [ 349.665624] asm_common_interrupt+0x26/0x40 [ 349.665628] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30 [ 349.665633] 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 [ 349.665634] RSP: 0018:ffffa1ec07aabd50 EFLAGS: 00000286 [ 349.665637] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017 [ 349.665638] RDX: ffffffff8cf50ea8 RSI: 0000000000000286 RDI: ffffffff8e2e6300 [ 349.665639] RBP: ffff89bf01f34000 R08: 000000517f812875 R09: 0000000000000001 [ 349.665640] R10: ffff89bf02d275f8 R11: 0000000000000000 R12: 0000000000000001 [ 349.665641] R13: ffffffff8e2e6300 R14: 0000000000000286 R15: ffffa1ec004d5000 [ 349.665642] ? rpm_suspend+0x1b8/0x5d0 [ 349.665648] uart_write+0xb2/0x270 [ 349.665654] n_tty_write+0x17a/0x530 [ 349.665659] ? swake_up_all+0xe0/0xe0 [ 349.665664] file_tty_write.constprop.0+0x140/0x320 [ 349.665669] vfs_write+0x33a/0x470 [ 349.665680] ksys_write+0x65/0xe0 [ 349.665684] do_syscall_64+0xa4/0x290 [ 349.665687] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 349.665689] RIP: 0033:0x7f1c61348337 [ 349.665693] 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 [ 349.665694] RSP: 002b:00007ffe4804de58 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 349.665696] RAX: ffffffffffffffda RBX: 0000558cc9b1b220 RCX: 00007f1c61348337 [ 349.665697] RDX: 0000000000000001 RSI: 0000558cc9b1b220 RDI: 0000000000000001 [ 349.665698] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000 [ 349.665699] R10: 0000000000000001 R11: 0000000000000246 R12: 0000558cc9b075a0 [ 349.665700] R13: 0000558cc9ae82a0 R14: 0000000000000001 R15: 0000558cc9b075a0 [ 349.665701] [ 349.665702] handlers: [ 349.667632] [<0000000012b62602>] serial8250_interrupt [ 349.667679] Disabling IRQ #51