[ 602.245927] Mirror/redirect action on [ 653.619912] irq 51: nobody cared (try booting with the "irqpoll" option) [ 653.620062] CPU: 0 UID: 0 PID: 14843 Comm: perl Not tainted 6.17.0-rc6-virtme #1 PREEMPT(voluntary) [ 653.620065] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 653.620066] Call Trace: [ 653.620069] [ 653.620072] dump_stack_lvl+0x55/0x70 [ 653.620078] __report_bad_irq+0x2b/0xd0 [ 653.620083] note_interrupt+0x2d6/0x320 [ 653.620086] handle_irq_event+0x6e/0x70 [ 653.620088] handle_edge_irq+0xb8/0x1a0 [ 653.620090] __common_interrupt+0x41/0xe0 [ 653.620094] common_interrupt+0x80/0x90 [ 653.620097] [ 653.620098] [ 653.620099] asm_common_interrupt+0x26/0x40 [ 653.620102] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30 [ 653.620105] 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 [ 653.620107] RSP: 0018:ffffc2c684d7fd50 EFLAGS: 00000286 [ 653.620108] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017 [ 653.620109] RDX: ffffffff8bb50ea8 RSI: 0000000000000286 RDI: ffffffff8cee6300 [ 653.620110] RBP: ffffa03ec1d5c000 R08: 0000009840f5d7b6 R09: 0000000000000001 [ 653.620111] R10: ffffa03ec1efc5f8 R11: 0000000000000000 R12: 0000000000000001 [ 653.620112] R13: ffffffff8cee6300 R14: 0000000000000286 R15: ffffc2c6804c5000 [ 653.620113] ? rpm_suspend+0x1b8/0x5d0 [ 653.620117] uart_write+0xb2/0x270 [ 653.620121] n_tty_write+0x17a/0x530 [ 653.620124] ? swake_up_all+0xe0/0xe0 [ 653.620127] file_tty_write.constprop.0+0x140/0x320 [ 653.620129] vfs_write+0x33a/0x470 [ 653.620135] ksys_write+0x65/0xe0 [ 653.620137] do_syscall_64+0xa4/0x290 [ 653.620139] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 653.620141] RIP: 0033:0x7f3e644eb337 [ 653.620143] 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 [ 653.620144] RSP: 002b:00007ffe619d8ad8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 653.620145] RAX: ffffffffffffffda RBX: 00005596aab670e0 RCX: 00007f3e644eb337 [ 653.620146] RDX: 0000000000000001 RSI: 00005596aab670e0 RDI: 0000000000000001 [ 653.620147] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000 [ 653.620147] R10: 0000000000000001 R11: 0000000000000246 R12: 00005596aab535a0 [ 653.620148] R13: 00005596aab342a0 R14: 0000000000000001 R15: 00005596aab535a0 [ 653.620150] [ 653.620150] handlers: [ 653.622492] [<0000000004f69ee0>] serial8250_interrupt [ 653.622555] Disabling IRQ #51