[    6.617266] GACT probability NOT on
[    6.617717] tc (298) used greatest stack depth: 11672 bytes left
[    8.757648] Mirror/redirect action on
[   14.132321] tc (3761) used greatest stack depth: 11624 bytes left
[   77.586290] irq 51: nobody cared (try booting with the "irqpoll" option)
[   77.586380] CPU: 0 UID: 0 PID: 194 Comm: perl Not tainted 6.18.0-rc7-virtme #1 PREEMPT(voluntary) 
[   77.586383] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   77.586384] Call Trace:
[   77.586387]  <IRQ>
[   77.586390]  dump_stack_lvl+0x4d/0x70
[   77.586396]  __report_bad_irq+0x35/0xb8
[   77.586399]  note_interrupt.cold+0x28/0x66
[   77.586400]  handle_irq_event+0x6e/0x70
[   77.586403]  handle_edge_irq+0xbc/0x180
[   77.586405]  __common_interrupt+0x40/0xd0
[   77.586409]  ? __sysvec_apic_timer_interrupt+0x52/0xf0
[   77.586411]  common_interrupt+0x82/0xa0
[   77.586416]  </IRQ>
[   77.586416]  <TASK>
[   77.586416]  asm_common_interrupt+0x26/0x40
[   77.586419] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[   77.586422] Code: 00 66 90 66 66 2e 0f 1f 84 00 00 00 00 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 54 0a e9 00 <74> 01 c3 0f 1f 44 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 f3 0f
[   77.586423] RSP: 0018:ff5cf5a300467d38 EFLAGS: 00000286
[   77.586425] RAX: 00000000ffffffff RBX: ff1e34cdc2068000 RCX: 0000000000000017
[   77.586426] RDX: ffffffff9e7b9bd5 RSI: 0000000000000286 RDI: ffffffff9faae3c0
[   77.586426] RBP: 0000000000000001 R08: 0000000000000001 R09: ff5cf5a300467e68
[   77.586427] R10: ff1e34cdc24bac00 R11: 0000000000000001 R12: ffffffff9faae3c0
[   77.586427] R13: ff5cf5a30034f2a8 R14: ff1e34cdc24bac00 R15: 0000000000000286
[   77.586428]  ? rpm_suspend+0x185/0x5e0
[   77.586432]  uart_write+0xb4/0x270
[   77.586435]  n_tty_write+0x153/0x530
[   77.586437]  ? swake_up_all+0xd0/0xd0
[   77.586439]  file_tty_write.isra.0+0x15b/0x2a0
[   77.586440]  vfs_write+0x258/0x4d0
[   77.586444]  ? __hrtimer_run_queues+0x161/0x2a0
[   77.586446]  ksys_write+0x73/0xe0
[   77.586448]  do_syscall_64+0xa4/0xfd0
[   77.586449]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[   77.586450] RIP: 0033:0x7fe942ba7c5e
[   77.586452] Code: 4d 89 d8 e8 14 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 13 ff ff ff 0f 1f 00 f3 0f 1e fa
[   77.586452] RSP: 002b:00007ffcdc1f0150 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
[   77.586453] RAX: ffffffffffffffda RBX: 000055cb33db61a0 RCX: 00007fe942ba7c5e
[   77.586454] RDX: 0000000000000001 RSI: 000055cb33db61a0 RDI: 0000000000000001
[   77.586454] RBP: 00007ffcdc1f0160 R08: 0000000000000000 R09: 0000000000000000
[   77.586454] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001
[   77.586455] R13: 000055cb33d77010 R14: 0000000000000001 R15: 000055cb33db61a0
[   77.586456]  </TASK>
[   77.586456] handlers:
[   77.587925] [<0000000072ffffa9>] serial8250_interrupt
[   77.587957] Disabling IRQ #51