[  161.980930] GACT probability NOT on
[  164.095783] Mirror/redirect action on
[  166.318596] tc (4712) used greatest stack depth: 12128 bytes left
[  179.553403] irq 51: nobody cared (try booting with the "irqpoll" option)
[  179.553480] CPU: 0 UID: 0 PID: 2017 Comm: perl Not tainted 6.19.0-rc5-virtme #1 PREEMPT(voluntary) 
[  179.553483] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  179.553485] Call Trace:
[  179.553488]  <IRQ>
[  179.553491]  dump_stack_lvl+0x4d/0x70
[  179.553497]  __report_bad_irq+0x35/0xb8
[  179.553499]  note_interrupt.cold+0x28/0x66
[  179.553500]  handle_irq_event+0x6e/0x80
[  179.553503]  handle_edge_irq+0xbc/0x180
[  179.553505]  __common_interrupt+0x40/0xd0
[  179.553508]  ? __sysvec_apic_timer_interrupt+0x52/0xf0
[  179.553510]  common_interrupt+0x7a/0x90
[  179.553514]  </IRQ>
[  179.553514]  <TASK>
[  179.553514]  asm_common_interrupt+0x26/0x40
[  179.553517] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  179.553520] 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 b2 e8 00 <74> 01 c3 0f 1f 44 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 f3 0f
[  179.553521] RSP: 0018:ff417bdf8047fd38 EFLAGS: 00000286
[  179.553523] RAX: 00000000ffffffff RBX: ff30a82b01ffc000 RCX: 0000000000000017
[  179.553524] RDX: ffffffff8abcedb5 RSI: 0000000000000282 RDI: ffffffff8bec2680
[  179.553525] RBP: 0000000000000001 R08: 0000000000000001 R09: ff30a82b02fad000
[  179.553525] R10: ff417bdf8047fe68 R11: 0000000000000001 R12: ffffffff8bec2680
[  179.553525] R13: ff417bdf80365000 R14: ff30a82b02fad000 R15: 0000000000000282
[  179.553526]  ? rpm_suspend+0x185/0x5e0
[  179.553531]  uart_write+0xb4/0x270
[  179.553534]  n_tty_write+0x155/0x560
[  179.553536]  ? swake_up_all+0xd0/0xd0
[  179.553538]  file_tty_write.isra.0+0x15b/0x2a0
[  179.553539]  vfs_write+0x258/0x4d0
[  179.553543]  ksys_write+0x73/0xe0
[  179.553544]  do_syscall_64+0xa4/0xfc0
[  179.553546]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  179.553547] RIP: 0033:0x7f8388f35c5e
[  179.553549] 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
[  179.553549] RSP: 002b:00007ffc400d1210 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
[  179.553550] RAX: ffffffffffffffda RBX: 000055933f589240 RCX: 00007f8388f35c5e
[  179.553551] RDX: 0000000000000001 RSI: 000055933f589240 RDI: 0000000000000001
[  179.553551] RBP: 00007ffc400d1220 R08: 0000000000000000 R09: 0000000000000000
[  179.553551] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001
[  179.553552] R13: 000055933f54a010 R14: 0000000000000001 R15: 000055933f589240
[  179.553553]  </TASK>
[  179.553553] handlers:
[  179.554899] [<000000001605a065>] serial8250_interrupt
[  179.554932] Disabling IRQ #51
[  248.333106] tc (6036) used greatest stack depth: 11648 bytes left