[  366.278937] Mirror/redirect action on
[  381.700758] irq 51: nobody cared (try booting with the "irqpoll" option)
[  381.700852] CPU: 0 UID: 0 PID: 10559 Comm: perl Not tainted 6.19.0-rc2-virtme #1 PREEMPT(voluntary) 
[  381.700854] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  381.700856] Call Trace:
[  381.700859]  <IRQ>
[  381.700862]  dump_stack_lvl+0x4d/0x70
[  381.700868]  __report_bad_irq+0x35/0xb8
[  381.700871]  note_interrupt.cold+0x28/0x66
[  381.700872]  handle_irq_event+0x6e/0x80
[  381.700875]  handle_edge_irq+0xbc/0x180
[  381.700877]  __common_interrupt+0x40/0xd0
[  381.700879]  ? __sysvec_apic_timer_interrupt+0x52/0xf0
[  381.700884]  common_interrupt+0x7a/0x90
[  381.700888]  </IRQ>
[  381.700888]  <TASK>
[  381.700889]  asm_common_interrupt+0x26/0x40
[  381.700891] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  381.700894] 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 e4 c2 e8 00 <74> 01 c3 0f 1f 44 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 f3 0f
[  381.700895] RSP: 0018:ff7812e7c8737d38 EFLAGS: 00000286
[  381.700897] RAX: 00000000ffffffff RBX: ff4b714401f64000 RCX: 0000000000000017
[  381.700898] RDX: ffffffff909ce935 RSI: 0000000000000282 RDI: ffffffff91cc0680
[  381.700898] RBP: 0000000000000001 R08: 0000000000000001 R09: ff4b714404850c00
[  381.700899] R10: ff7812e7c8737e68 R11: 0000000000000001 R12: ffffffff91cc0680
[  381.700899] R13: ff7812e7c0345000 R14: ff4b714404850c00 R15: 0000000000000282
[  381.700900]  ? rpm_suspend+0x185/0x5e0
[  381.700904]  uart_write+0xb4/0x270
[  381.700907]  n_tty_write+0x155/0x560
[  381.700909]  ? swake_up_all+0xd0/0xd0
[  381.700912]  file_tty_write.isra.0+0x15b/0x2a0
[  381.700913]  vfs_write+0x258/0x4d0
[  381.700916]  ? __hrtimer_run_queues+0x161/0x2a0
[  381.700919]  ksys_write+0x73/0xe0
[  381.700920]  do_syscall_64+0xa4/0xfc0
[  381.700921]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  381.700923] RIP: 0033:0x7f3bd4ad5c5e
[  381.700924] 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
[  381.700925] RSP: 002b:00007ffc591fba40 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
[  381.700926] RAX: ffffffffffffffda RBX: 0000563c325792e0 RCX: 00007f3bd4ad5c5e
[  381.700927] RDX: 0000000000000001 RSI: 0000563c325792e0 RDI: 0000000000000001
[  381.700927] RBP: 00007ffc591fba50 R08: 0000000000000000 R09: 0000000000000000
[  381.700927] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001
[  381.700928] R13: 0000563c3253a010 R14: 0000000000000001 R15: 0000563c325792e0
[  381.700928]  </TASK>
[  381.700929] handlers:
[  381.702284] [<000000007078c04a>] serial8250_interrupt
[  381.702316] Disabling IRQ #51