[ 384.972275] Mirror/redirect action on [ 406.037341] irq 51: nobody cared (try booting with the "irqpoll" option) [ 406.037477] CPU: 0 UID: 0 PID: 4589 Comm: perl Not tainted 6.15.0-virtme #1 PREEMPT(voluntary) [ 406.037481] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 406.037482] Call Trace: [ 406.037484] [ 406.037488] dump_stack_lvl+0x55/0x70 [ 406.037494] __report_bad_irq+0x2b/0xc0 [ 406.037499] note_interrupt+0x2de/0x330 [ 406.037500] handle_irq_event+0x72/0x80 [ 406.037504] handle_edge_irq+0x92/0x1e0 [ 406.037506] __common_interrupt+0x3f/0xb0 [ 406.037511] common_interrupt+0x80/0x90 [ 406.037515] [ 406.037516] [ 406.037516] asm_common_interrupt+0x26/0x40 [ 406.037520] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30 [ 406.037524] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 0f 1f 44 00 00 c6 07 00 f7 c6 00 02 00 00 74 01 fb 65 ff 0d 14 48 46 01 <74> 05 e9 7d 1e 00 00 0f 1f 44 00 00 c3 cc cc cc cc 0f 1f 00 90 90 [ 406.037525] RSP: 0018:ffffa3988099fd58 EFLAGS: 00000286 [ 406.037527] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017 [ 406.037528] RDX: ffffffff941f3a18 RSI: 0000000000000286 RDI: ffffffff95b45860 [ 406.037529] RBP: ffff8988c2220000 R08: 0000005e9f66d02d R09: 0000000000000001 [ 406.037530] R10: ffff8988c35f91f8 R11: 0000000000000000 R12: 0000000000000001 [ 406.037530] R13: ffffffff95b45860 R14: 0000000000000286 R15: ffff8988c35f90c0 [ 406.037532] ? rpm_suspend+0x1b8/0x5d0 [ 406.037537] uart_write+0xb2/0x270 [ 406.037541] n_tty_write+0x177/0x520 [ 406.037544] ? __pfx_woken_wake_function+0x10/0x10 [ 406.037547] file_tty_write.constprop.0+0x146/0x330 [ 406.037550] vfs_write+0x347/0x480 [ 406.037554] ksys_write+0x65/0xe0 [ 406.037556] do_syscall_64+0xa4/0x270 [ 406.037558] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 406.037560] RIP: 0033:0x7f779034fb77 [ 406.037562] Code: 0b 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 [ 406.037563] RSP: 002b:00007ffd6efbadb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 406.037565] RAX: ffffffffffffffda RBX: 000055ceeed9c0b0 RCX: 00007f779034fb77 [ 406.037566] RDX: 0000000000000001 RSI: 000055ceeed9c0b0 RDI: 0000000000000001 [ 406.037567] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000 [ 406.037567] R10: 0000000000000001 R11: 0000000000000246 R12: 000055ceeed88580 [ 406.037568] R13: 000055ceeed692a0 R14: 0000000000000001 R15: 000055ceeed88580 [ 406.037570] [ 406.037570] handlers: [ 406.039776] [<0000000091a92151>] serial8250_interrupt [ 406.039829] Disabling IRQ #51