[ 407.161259] Mirror/redirect action on [ 417.354215] irq 51: nobody cared (try booting with the "irqpoll" option) [ 417.354335] CPU: 0 UID: 0 PID: 11097 Comm: perl Not tainted 6.13.0-rc1-virtme #1 [ 417.354392] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 417.354435] Call Trace: [ 417.354453] [ 417.354477] dump_stack_lvl+0x55/0x70 [ 417.354519] __report_bad_irq+0x2b/0xc0 [ 417.354550] note_interrupt+0x2cd/0x320 [ 417.354577] handle_irq_event+0x72/0x80 [ 417.354610] handle_edge_irq+0x8b/0x230 [ 417.354641] __common_interrupt+0x3c/0xb0 [ 417.354672] common_interrupt+0x80/0x90 [ 417.354702] [ 417.354719] [ 417.354736] asm_common_interrupt+0x26/0x40 [ 417.354768] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30 [ 417.354810] 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 3c f3 26 7c <74> 05 c3 cc cc cc cc 0f 1f 44 00 00 c3 cc cc cc cc 0f 1f 00 90 90 [ 417.354944] RSP: 0018:ffffb542c2113d60 EFLAGS: 00000286 [ 417.354984] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017 [ 417.355034] RDX: ffffffff839aed7d RSI: 0000000000000282 RDI: ffffffff8531a0e0 [ 417.355084] RBP: ffff8958c2058000 R08: 000000613ed9283f R09: 0000000000000001 [ 417.355135] R10: ffff8958c29581f8 R11: 0000000000000000 R12: 0000000000000001 [ 417.355186] R13: ffffffff8531a0e0 R14: 0000000000000282 R15: ffff8958c2958000 [ 417.355236] ? rpm_suspend+0x1ad/0x5e0 [ 417.355273] uart_write+0xb2/0x270 [ 417.355303] n_tty_write+0x1a3/0x520 [ 417.355333] ? __pfx_woken_wake_function+0x10/0x10 [ 417.355372] file_tty_write.constprop.0+0x147/0x330 [ 417.355412] vfs_write+0x33f/0x480 [ 417.355444] ksys_write+0x66/0xe0 [ 417.355476] do_syscall_64+0x9e/0x1a0 [ 417.355510] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 417.355550] RIP: 0033:0x7fa6e636cb77 [ 417.355581] 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 [ 417.355698] RSP: 002b:00007ffeb1573a18 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 417.355755] RAX: ffffffffffffffda RBX: 000055ad75f271f0 RCX: 00007fa6e636cb77 [ 417.355805] RDX: 0000000000000001 RSI: 000055ad75f271f0 RDI: 0000000000000001 [ 417.355871] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000 [ 417.355933] R10: 0000000000000001 R11: 0000000000000246 R12: 000055ad75f13580 [ 417.355983] R13: 000055ad75ef42a0 R14: 0000000000000001 R15: 000055ad75f13580 [ 417.356034] [ 417.356050] handlers: [ 417.356067] [<0000000042d7c394>] serial8250_interrupt [ 417.356107] Disabling IRQ #51