[  788.462155] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 2300003682 wd_nsec: 2300003709
[  813.212023] irq 51: nobody cared (try booting with the "irqpoll" option)
[  813.212133] CPU: 0 UID: 0 PID: 3422 Comm: perl Not tainted 6.18.0-virtme #1 PREEMPT(voluntary) 
[  813.212136] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  813.212137] Call Trace:
[  813.212141]  <IRQ>
[  813.212145]  dump_stack_lvl+0x4d/0x70
[  813.212151]  __report_bad_irq+0x35/0xb8
[  813.212154]  note_interrupt.cold+0x28/0x66
[  813.212155]  handle_irq_event+0x6e/0x80
[  813.212158]  handle_edge_irq+0xbc/0x180
[  813.212160]  __common_interrupt+0x40/0xd0
[  813.212162]  ? __sysvec_apic_timer_interrupt+0x52/0xf0
[  813.212165]  common_interrupt+0x82/0xa0
[  813.212169]  </IRQ>
[  813.212169]  <TASK>
[  813.212169]  asm_common_interrupt+0x26/0x40
[  813.212171] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  813.212174] 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 44 52 e9 00 <74> 01 c3 0f 1f 44 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 f3 0f
[  813.212175] RSP: 0018:ff71474380f1bd38 EFLAGS: 00000286
[  813.212177] RAX: 00000000ffffffff RBX: ff3b57c041d44000 RCX: 0000000000000017
[  813.212178] RDX: ffffffff895c0cb5 RSI: 0000000000000286 RDI: ffffffff8a8ba400
[  813.212178] RBP: 0000000000000001 R08: 0000000000000001 R09: ff3b57c0430b8400
[  813.212179] R10: ff71474380f1be68 R11: 0000000000000001 R12: ffffffff8a8ba400
[  813.212179] R13: ff7147438035f2a8 R14: ff3b57c0430b8400 R15: 0000000000000286
[  813.212180]  ? rpm_suspend+0x185/0x5e0
[  813.212184]  uart_write+0xb4/0x270
[  813.212187]  n_tty_write+0x153/0x530
[  813.212189]  ? swake_up_all+0xd0/0xd0
[  813.212191]  file_tty_write.isra.0+0x15b/0x2a0
[  813.212194]  vfs_write+0x258/0x4d0
[  813.212197]  ? __hrtimer_run_queues+0x161/0x2a0
[  813.212200]  ksys_write+0x73/0xe0
[  813.212202]  do_syscall_64+0xa4/0xfc0
[  813.212204]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[  813.212205] RIP: 0033:0x7fd4b4abfc5e
[  813.212207] 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
[  813.212208] RSP: 002b:00007ffcda191670 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
[  813.212209] RAX: ffffffffffffffda RBX: 0000564b16a3d0f0 RCX: 00007fd4b4abfc5e
[  813.212209] RDX: 0000000000000001 RSI: 0000564b16a3d0f0 RDI: 0000000000000001
[  813.212209] RBP: 00007ffcda191680 R08: 0000000000000000 R09: 0000000000000000
[  813.212210] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001
[  813.212210] R13: 0000564b169fe010 R14: 0000000000000001 R15: 0000564b16a3d0f0
[  813.212211]  </TASK>
[  813.212211] handlers:
[  813.215708] [<000000004ee3cdc3>] serial8250_interrupt
[  813.215781] Disabling IRQ #51