[ 577.594617] Mirror/redirect action on [ 586.753560] irq 51: nobody cared (try booting with the "irqpoll" option) [ 586.753700] CPU: 0 UID: 0 PID: 23225 Comm: perl Not tainted 6.15.0-rc5-virtme #1 PREEMPT(voluntary) [ 586.753704] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 586.753705] Call Trace: [ 586.753709] [ 586.753712] dump_stack_lvl+0x55/0x70 [ 586.753720] __report_bad_irq+0x2b/0xc0 [ 586.753725] note_interrupt+0x2de/0x330 [ 586.753727] handle_irq_event+0x72/0x80 [ 586.753730] handle_edge_irq+0x8b/0x230 [ 586.753733] __common_interrupt+0x3c/0xb0 [ 586.753737] common_interrupt+0x80/0x90 [ 586.753741] [ 586.753742] [ 586.753742] asm_common_interrupt+0x26/0x40 [ 586.753745] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30 [ 586.753750] 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 44 da 46 01 <74> 05 c3 cc cc cc cc 0f 1f 44 00 00 c3 cc cc cc cc 0f 1f 00 90 90 [ 586.753751] RSP: 0018:ffffb60b81d0fd68 EFLAGS: 00000286 [ 586.753753] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017 [ 586.753754] RDX: ffffffff9f5e3488 RSI: 0000000000000286 RDI: ffffffffa0f3c800 [ 586.753755] RBP: ffff894d81dfc000 R08: 00000088b47820ad R09: 0000000000000001 [ 586.753756] R10: ffff894d81f4adf8 R11: 0000000000000000 R12: 0000000000000001 [ 586.753757] R13: ffffffffa0f3c800 R14: 0000000000000286 R15: ffff894d81f4acc0 [ 586.753758] ? rpm_suspend+0x1b8/0x5d0 [ 586.753764] uart_write+0xb2/0x270 [ 586.753768] n_tty_write+0x177/0x520 [ 586.753771] ? __pfx_woken_wake_function+0x10/0x10 [ 586.753774] file_tty_write.constprop.0+0x143/0x330 [ 586.753777] vfs_write+0x342/0x480 [ 586.753782] ksys_write+0x65/0xe0 [ 586.753785] do_syscall_64+0x9e/0x1a0 [ 586.753787] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 586.753788] RIP: 0033:0x7fb399256b77 [ 586.753791] 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 [ 586.753792] RSP: 002b:00007ffc90730958 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 586.753793] RAX: ffffffffffffffda RBX: 000055612f9311f0 RCX: 00007fb399256b77 [ 586.753794] RDX: 0000000000000001 RSI: 000055612f9311f0 RDI: 0000000000000001 [ 586.753795] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000 [ 586.753796] R10: 0000000000000001 R11: 0000000000000246 R12: 000055612f91d580 [ 586.753797] R13: 000055612f8fe2a0 R14: 0000000000000001 R15: 000055612f91d580 [ 586.753798] [ 586.753798] handlers: [ 586.755965] [<000000005bdc601c>] serial8250_interrupt [ 586.756021] Disabling IRQ #51 [ 608.696435] tc (24906) used greatest stack depth: 11976 bytes left