[ 1.572172] ip (248) used greatest stack depth: 12448 bytes left
[ 1.614256] ip (255) used greatest stack depth: 12384 bytes left
[ 7.168018] GACT probability NOT on
[ 7.170199] tc (335) used greatest stack depth: 11952 bytes left
[ 9.381917] Mirror/redirect action on
[ 42.920153] irq 51: nobody cared (try booting with the "irqpoll" option)
[ 42.920293] CPU: 0 UID: 0 PID: 231 Comm: perl Not tainted 6.15.0-virtme #1 PREEMPT(voluntary)
[ 42.920296] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 42.920298] Call Trace:
[ 42.920302]
[ 42.920306] dump_stack_lvl+0x55/0x70
[ 42.920316] __report_bad_irq+0x2b/0xc0
[ 42.920323] note_interrupt+0x2de/0x330
[ 42.920325] handle_irq_event+0x72/0x80
[ 42.920329] handle_edge_irq+0x92/0x1e0
[ 42.920332] __common_interrupt+0x3f/0xb0
[ 42.920338] common_interrupt+0x80/0x90
[ 42.920344]
[ 42.920344]
[ 42.920345] asm_common_interrupt+0x26/0x40
[ 42.920349] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[ 42.920354] 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 14 48 46 01 <74> 05 e9 7d 1e 00 00 0f 1f 44 00 00 c3 cc cc cc cc 0f 1f 00 90 90
[ 42.920355] RSP: 0018:ffffc08780537d58 EFLAGS: 00000286
[ 42.920358] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017
[ 42.920359] RDX: ffffffff9f7f39f8 RSI: 0000000000000286 RDI: ffffffffa1145860
[ 42.920360] RBP: ffff9faa4225c000 R08: 0000000a13e7f229 R09: 0000000000000001
[ 42.920361] R10: ffff9faa41ee11f8 R11: 0000000000000000 R12: 0000000000000001
[ 42.920362] R13: ffffffffa1145860 R14: 0000000000000286 R15: ffff9faa41ee10c0
[ 42.920364] ? rpm_suspend+0x1b8/0x5d0
[ 42.920371] uart_write+0xb2/0x270
[ 42.920377] n_tty_write+0x17a/0x520
[ 42.920382] ? __pfx_woken_wake_function+0x10/0x10
[ 42.920386] file_tty_write.constprop.0+0x146/0x330
[ 42.920390] vfs_write+0x347/0x480
[ 42.920396] ksys_write+0x65/0xe0
[ 42.920398] do_syscall_64+0xa4/0x270
[ 42.920400] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.920402] RIP: 0033:0x7ff2a215bb77
[ 42.920404] 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
[ 42.920406] RSP: 002b:00007ffd57770018 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 42.920407] RAX: ffffffffffffffda RBX: 000055b8513e41f0 RCX: 00007ff2a215bb77
[ 42.920408] RDX: 0000000000000001 RSI: 000055b8513e41f0 RDI: 0000000000000001
[ 42.920409] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[ 42.920410] R10: 0000000000000001 R11: 0000000000000246 R12: 000055b8513d0580
[ 42.920411] R13: 000055b8513b12a0 R14: 0000000000000001 R15: 000055b8513d0580
[ 42.920412]
[ 42.920413] handlers:
[ 42.921990] [<00000000989517e3>] serial8250_interrupt
[ 42.922033] Disabling IRQ #51