[  161.367419] GACT probability NOT on
[  163.492884] Mirror/redirect action on
[  168.901271] tc (5401) used greatest stack depth: 12160 bytes left
[  198.520896] irq 51: nobody cared (try booting with the "irqpoll" option)
[  198.521026] CPU: 0 UID: 0 PID: 2018 Comm: perl Not tainted 6.19.0-rc1-virtme #1 PREEMPT(voluntary) 
[  198.521029] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  198.521031] Call Trace:
[  198.521035]  <IRQ>
[  198.521038]  dump_stack_lvl+0x4d/0x70
[  198.521047]  __report_bad_irq+0x35/0xb8
[  198.521050]  note_interrupt.cold+0x28/0x66
[  198.521051]  handle_irq_event+0x6e/0x80
[  198.521055]  handle_edge_irq+0xbc/0x180
[  198.521058]  __common_interrupt+0x40/0xd0
[  198.521060]  ? __sysvec_apic_timer_interrupt+0x52/0xf0
[  198.521063]  common_interrupt+0x7a/0x90
[  198.521067]  </IRQ>
[  198.521068]  <TASK>
[  198.521068]  asm_common_interrupt+0x26/0x40
[  198.521071] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  198.521075] 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
[  198.521076] RSP: 0018:ff698fb6415f7d38 EFLAGS: 00000286
[  198.521079] RAX: 00000000ffffffff RBX: ff11147901d80000 RCX: 0000000000000017
[  198.521080] RDX: ffffffff885ce675 RSI: 0000000000000282 RDI: ffffffff898c0680
[  198.521081] RBP: 0000000000000001 R08: 0000000000000001 R09: ff1114790238fc00
[  198.521081] R10: ff698fb6415f7e68 R11: 0000000000000001 R12: ffffffff898c0680
[  198.521082] R13: ff698fb640345000 R14: ff1114790238fc00 R15: 0000000000000282
[  198.521083]  ? rpm_suspend+0x185/0x5e0
[  198.521088]  uart_write+0xb4/0x270
[  198.521092]  n_tty_write+0x155/0x560
[  198.521094]  ? swake_up_all+0xd0/0xd0
[  198.521097]  file_tty_write.isra.0+0x15b/0x2a0
[  198.521099]  vfs_write+0x258/0x4d0
[  198.521102]  ? __hrtimer_run_queues+0x161/0x2a0
[  198.521105]  ksys_write+0x73/0xe0
[  198.521107]  do_syscall_64+0xa4/0xfc0
[  198.521109]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  198.521110] RIP: 0033:0x7f79417d7c5e
[  198.521112] 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
[  198.521113] RSP: 002b:00007ffef3fa9550 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
[  198.521114] RAX: ffffffffffffffda RBX: 000055866550a2f0 RCX: 00007f79417d7c5e
[  198.521115] RDX: 0000000000000001 RSI: 000055866550a2f0 RDI: 0000000000000001
[  198.521115] RBP: 00007ffef3fa9560 R08: 0000000000000000 R09: 0000000000000000
[  198.521116] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001
[  198.521117] R13: 00005586654cb010 R14: 0000000000000001 R15: 000055866550a2f0
[  198.521118]  </TASK>
[  198.521119] handlers:
[  198.522422] [<00000000975a53c0>] serial8250_interrupt
[  198.522454] Disabling IRQ #51