[  161.631428] GACT probability NOT on
[  161.631926] tc (2109) used greatest stack depth: 12296 bytes left
[  163.759069] Mirror/redirect action on
[  179.292920] irq 51: nobody cared (try booting with the "irqpoll" option)
[  179.292998] CPU: 0 UID: 0 PID: 2019 Comm: perl Not tainted 6.19.0-rc6-virtme #1 PREEMPT(voluntary) 
[  179.293001] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  179.293002] Call Trace:
[  179.293005]  <IRQ>
[  179.293008]  dump_stack_lvl+0x4d/0x70
[  179.293014]  __report_bad_irq+0x35/0xb8
[  179.293017]  note_interrupt.cold+0x28/0x66
[  179.293018]  handle_irq_event+0x6e/0x80
[  179.293022]  handle_edge_irq+0xbc/0x180
[  179.293024]  __common_interrupt+0x40/0xd0
[  179.293026]  ? __sysvec_apic_timer_interrupt+0x52/0xf0
[  179.293028]  common_interrupt+0x7a/0x90
[  179.293032]  </IRQ>
[  179.293033]  <TASK>
[  179.293033]  asm_common_interrupt+0x26/0x40
[  179.293035] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  179.293038] 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 a2 e8 00 <74> 01 c3 0f 1f 44 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 f3 0f
[  179.293039] RSP: 0018:ff5e73de416dfd38 EFLAGS: 00000286
[  179.293041] RAX: 00000000ffffffff RBX: ff2d074c41d84000 RCX: 0000000000000017
[  179.293042] RDX: ffffffff987cf3f5 RSI: 0000000000000282 RDI: ffffffff99ac2680
[  179.293043] RBP: 0000000000000001 R08: 0000000000000001 R09: ff2d074c41ec3400
[  179.293043] R10: ff5e73de416dfe68 R11: 0000000000000001 R12: ffffffff99ac2680
[  179.293044] R13: ff5e73de40365000 R14: ff2d074c41ec3400 R15: 0000000000000282
[  179.293044]  ? rpm_suspend+0x185/0x5e0
[  179.293049]  uart_write+0xb4/0x270
[  179.293052]  n_tty_write+0x155/0x560
[  179.293054]  ? swake_up_all+0xd0/0xd0
[  179.293056]  file_tty_write.isra.0+0x15b/0x2a0
[  179.293058]  vfs_write+0x258/0x4d0
[  179.293061]  ksys_write+0x73/0xe0
[  179.293063]  do_syscall_64+0xa4/0xfc0
[  179.293064]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  179.293066] RIP: 0033:0x7f84fd14dc5e
[  179.293068] 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
[  179.293068] RSP: 002b:00007fffdc8e4380 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
[  179.293069] RAX: ffffffffffffffda RBX: 0000562e46a4a200 RCX: 00007f84fd14dc5e
[  179.293070] RDX: 0000000000000001 RSI: 0000562e46a4a200 RDI: 0000000000000001
[  179.293070] RBP: 00007fffdc8e4390 R08: 0000000000000000 R09: 0000000000000000
[  179.293070] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001
[  179.293071] R13: 0000562e46a0b010 R14: 0000000000000001 R15: 0000562e46a4a200
[  179.293072]  </TASK>
[  179.293072] handlers:
[  179.294498] [<000000008d8e34d8>] serial8250_interrupt
[  179.294529] Disabling IRQ #51