[ 1595.145388][T14707] Mirror/redirect action on
[ 1674.017275][ C0] irq 51: nobody cared (try booting with the "irqpoll" option)
[ 1674.017789][ C0] CPU: 0 UID: 0 PID: 14546 Comm: perl Not tainted 6.17.0-virtme #1 PREEMPT(full)
[ 1674.017795][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1674.017797][ C0] Call Trace:
[ 1674.017799][ C0]
[ 1674.017802][ C0] dump_stack_lvl+0x82/0xc0
[ 1674.017816][ C0] __report_bad_irq+0x5f/0x1b0
[ 1674.017826][ C0] note_interrupt+0x661/0x7e0
[ 1674.017834][ C0] handle_irq_event+0x165/0x1c0
[ 1674.017840][ C0] handle_edge_irq+0x324/0x880
[ 1674.017850][ C0] __common_interrupt+0xa4/0x230
[ 1674.017859][ C0] common_interrupt+0xb9/0xe0
[ 1674.017864][ C0]
[ 1674.017865][ C0]
[ 1674.017869][ C0] asm_common_interrupt+0x26/0x40
[ 1674.017874][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x41/0x70
[ 1674.017881][ C0] Code: 74 24 10 e8 d1 cc 00 fe 48 89 ef e8 f9 1b 01 fe 81 e3 00 02 00 00 75 25 9c 58 f6 c4 02 75 2d 48 85 db 74 01 fb bf 01 00 00 00 0a 53 f5 fd 65 8b 05 53 99 09 02 85 c0 74 0a 5b 5d c3 e8 a7 d8
[ 1674.017885][ C0] RSP: 0018:ffffc90002e17a98 EFLAGS: 00000206
[ 1674.017890][ C0] RAX: 0000000000000006 RBX: 0000000000000200 RCX: 0000000000000040
[ 1674.017892][ C0] RDX: 0000000000000000 RSI: ffffffffafbcfae3 RDI: 0000000000000001
[ 1674.017894][ C0] RBP: ffffffffb245e440 R08: 0000000000000001 R09: 0000000000000001
[ 1674.017896][ C0] R10: ffffffffb0a1c617 R11: ffff888005e88970 R12: 00000000ffffffff
[ 1674.017898][ C0] R13: 0000000000000001 R14: ffffffffb245e548 R15: 00000000ffffffff
[ 1674.017915][ C0] uart_write+0x220/0x920
[ 1674.017926][ C0] process_output_block+0x142/0x7b0
[ 1674.017937][ C0] ? _raw_spin_unlock_irqrestore+0x59/0x70
[ 1674.017948][ C0] n_tty_write+0x423/0x7c0
[ 1674.017953][ C0] ? _copy_from_iter+0x1d1/0x1340
[ 1674.017973][ C0] ? n_tty_receive_signal_char+0x110/0x110
[ 1674.017984][ C0] ? __init_waitqueue_head+0x150/0x150
[ 1674.017991][ C0] ? lock_acquire+0x104/0x160
[ 1674.017998][ C0] ? iterate_tty_write+0x91/0x530
[ 1674.018019][ C0] iterate_tty_write+0x220/0x530
[ 1674.018030][ C0] ? tty_ldisc_ref_wait+0x28/0x80
[ 1674.018043][ C0] file_tty_write.constprop.0+0x1cf/0x360
[ 1674.018055][ C0] vfs_write+0xaae/0x12c0
[ 1674.018068][ C0] ? do_raw_spin_unlock+0x58/0x220
[ 1674.018076][ C0] ? kernel_write+0x6b0/0x6b0
[ 1674.018081][ C0] ? _raw_spin_unlock_irqrestore+0x46/0x70
[ 1674.018094][ C0] ? spin_bug+0x1d0/0x1d0
[ 1674.018109][ C0] ? rcu_core+0x156/0x550
[ 1674.018116][ C0] ? __lock_release+0x5d/0x170
[ 1674.018133][ C0] ksys_write+0xf7/0x1d0
[ 1674.018140][ C0] ? __ia32_sys_read+0xb0/0xb0
[ 1674.018146][ C0] ? handle_softirqs+0x352/0x610
[ 1674.018158][ C0] do_syscall_64+0xc1/0x300
[ 1674.018164][ C0] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 1674.018167][ C0] RIP: 0033:0x7f4d08d81257
[ 1674.018172][ C0] 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
[ 1674.018175][ C0] RSP: 002b:00007fffff1287e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1674.018178][ C0] RAX: ffffffffffffffda RBX: 00005557e49712e0 RCX: 00007f4d08d81257
[ 1674.018180][ C0] RDX: 0000000000000001 RSI: 00005557e49712e0 RDI: 0000000000000001
[ 1674.018182][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[ 1674.018184][ C0] R10: 0000000000000001 R11: 0000000000000246 R12: 00005557e495c600
[ 1674.018185][ C0] R13: 00005557e493d2a0 R14: 0000000000000001 R15: 00005557e495c600
[ 1674.018200][ C0]
[ 1674.018201][ C0] handlers:
[ 1674.036261][ C0] [] serial8250_interrupt
[ 1674.037305][ C0] Disabling IRQ #51