[  840.325031] tc (23208) used greatest stack depth: 11976 bytes left
[  843.845179] irq 51: nobody cared (try booting with the "irqpoll" option)
[  843.845304] CPU: 0 UID: 0 PID: 21440 Comm: perl Not tainted 6.15.0-rc4-virtme #1 PREEMPT(voluntary) 
[  843.845309] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  843.845312] Call Trace:
[  843.845317]  <IRQ>
[  843.845322]  dump_stack_lvl+0x55/0x70
[  843.845332]  __report_bad_irq+0x2b/0xc0
[  843.845338]  note_interrupt+0x2de/0x330
[  843.845340]  handle_irq_event+0x72/0x80
[  843.845344]  handle_edge_irq+0x8b/0x230
[  843.845347]  __common_interrupt+0x3c/0xb0
[  843.845353]  common_interrupt+0x80/0x90
[  843.845358]  </IRQ>
[  843.845359]  <TASK>
[  843.845359]  asm_common_interrupt+0x26/0x40
[  843.845364] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  843.845369] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 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 ba 46 01 <74> 05 c3 cc cc cc cc 0f 1f 44 00 00 c3 cc cc cc cc 0f 1f 00 90 90
[  843.845371] RSP: 0018:ffffb8ad4fb7fd68 EFLAGS: 00000286
[  843.845373] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017
[  843.845374] RDX: ffffffffa97e3438 RSI: 0000000000000286 RDI: ffffffffab139800
[  843.845375] RBP: ffff9cf801e34000 R08: 000000c490ce8044 R09: 0000000000000001
[  843.845376] R10: ffff9cf801f5b9f8 R11: 0000000000000000 R12: 0000000000000001
[  843.845377] R13: ffffffffab139800 R14: 0000000000000286 R15: ffff9cf801f5b8c0
[  843.845378]  ? rpm_suspend+0x1b8/0x5d0
[  843.845386]  uart_write+0xb2/0x270
[  843.845392]  n_tty_write+0x177/0x520
[  843.845396]  ? __pfx_woken_wake_function+0x10/0x10
[  843.845400]  file_tty_write.constprop.0+0x143/0x330
[  843.845405]  vfs_write+0x342/0x480
[  843.845411]  ksys_write+0x65/0xe0
[  843.845414]  do_syscall_64+0x9e/0x1a0
[  843.845416]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  843.845418] RIP: 0033:0x7ff8ee93ab77
[  843.845420] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[  843.845421] RSP: 002b:00007ffcd23b4898 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  843.845423] RAX: ffffffffffffffda RBX: 0000558bf9dd60b0 RCX: 00007ff8ee93ab77
[  843.845424] RDX: 0000000000000001 RSI: 0000558bf9dd60b0 RDI: 0000000000000001
[  843.845425] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  843.845426] R10: 0000000000000001 R11: 0000000000000246 R12: 0000558bf9dc2580
[  843.845427] R13: 0000558bf9da32a0 R14: 0000000000000001 R15: 0000558bf9dc2580
[  843.845428]  </TASK>
[  843.845429] handlers:
[  843.847396] [<000000001c5c9012>] serial8250_interrupt
[  843.847448] Disabling IRQ #51