[ 1038.712477][ C3] irq 4: nobody cared (try booting with the "irqpoll" option)
[ 1038.712779][ C3] CPU: 3 PID: 11273 Comm: perl Not tainted 6.10.0-rc6-virtme #1
[ 1038.713027][ C3] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 1038.713424][ C3] Call Trace:
[ 1038.713546][ C3]
[ 1038.713629][ C3] dump_stack_lvl+0x82/0xd0
[ 1038.713798][ C3] __report_bad_irq+0x5f/0x180
[ 1038.713966][ C3] note_interrupt+0x6b3/0x860
[ 1038.714126][ C3] handle_irq_event+0x16d/0x1c0
[ 1038.714281][ C3] handle_edge_irq+0x1fa/0xb60
[ 1038.714448][ C3] __common_interrupt+0x82/0x170
[ 1038.714609][ C3] common_interrupt+0x7e/0x90
[ 1038.714768][ C3]
[ 1038.714854][ C3]
[ 1038.714935][ C3] asm_common_interrupt+0x26/0x40
[ 1038.715119][ C3] RIP: 0010:_raw_spin_unlock_irqrestore+0x43/0x70
[ 1038.715350][ C3] Code: 10 e8 a1 9e 91 fd 48 89 ef e8 19 0f 92 fd 81 e3 00 02 00 00 75 1d 9c 58 f6 c4 02 75 29 48 85 db 74 01 fb 65 ff 0d d5 fd 85 6c <74> 0e 5b 5d c3 cc cc cc cc e8 6f 7e b5 fd eb dc 0f 1f 44 00 00 5b
[ 1038.715912][ C3] RSP: 0018:ffffc9000165fab8 EFLAGS: 00000286
[ 1038.716137][ C3] RAX: 0000000000000002 RBX: 0000000000000200 RCX: 1ffffffff2d30d33
[ 1038.716388][ C3] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff937dca81
[ 1038.716643][ C3] RBP: ffffffff97247e60 R08: 0000000000000001 R09: fffffbfff2d2bea8
[ 1038.716904][ C3] R10: ffffffff9695f547 R11: 0000000000000000 R12: ffffffff97247f68
[ 1038.717150][ C3] R13: ffff888006654c00 R14: ffffffff97247e60 R15: 0000000000000286
[ 1038.717428][ C3] ? _raw_spin_unlock_irqrestore+0x51/0x70
[ 1038.717643][ C3] uart_write+0x13e/0x320
[ 1038.717786][ C3] process_output_block+0x13e/0x790
[ 1038.717957][ C3] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 1038.718187][ C3] n_tty_write+0x412/0x7a0
[ 1038.718359][ C3] ? __pfx_n_tty_write+0x10/0x10
[ 1038.718523][ C3] ? trace_lock_acquire+0x14d/0x1f0
[ 1038.718686][ C3] ? __pfx_woken_wake_function+0x10/0x10
[ 1038.718852][ C3] ? iterate_tty_write+0x95/0x540
[ 1038.719026][ C3] ? lock_acquire+0x32/0xc0
[ 1038.719198][ C3] ? iterate_tty_write+0x95/0x540
[ 1038.719366][ C3] iterate_tty_write+0x228/0x540
[ 1038.719539][ C3] ? tty_ldisc_ref_wait+0x28/0x80
[ 1038.719711][ C3] file_tty_write.constprop.0+0x1db/0x370
[ 1038.719872][ C3] vfs_write+0xa1b/0x10b0
[ 1038.719999][ C3] ? __pfx___lock_release+0x10/0x10
[ 1038.720173][ C3] ? trace_lock_acquire+0x14d/0x1f0
[ 1038.720335][ C3] ? __might_fault+0xc3/0x170
[ 1038.720498][ C3] ? lock_acquire+0x32/0xc0
[ 1038.720654][ C3] ? __pfx_vfs_write+0x10/0x10
[ 1038.720815][ C3] ? __might_fault+0x11b/0x170
[ 1038.720973][ C3] ? __rseq_handle_notify_resume+0x354/0x4e0
[ 1038.721179][ C3] ? __fget_light+0x53/0x1e0
[ 1038.721346][ C3] ksys_write+0xf5/0x1e0
[ 1038.721476][ C3] ? __pfx_ksys_write+0x10/0x10
[ 1038.721640][ C3] do_syscall_64+0xc1/0x1d0
[ 1038.721793][ C3] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1038.721983][ C3] RIP: 0033:0x7f28a55c1957
[ 1038.722138][ C3] 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
[ 1038.722682][ C3] RSP: 002b:00007ffd63cd18f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1038.722921][ C3] RAX: ffffffffffffffda RBX: 000055f625dcc1d0 RCX: 00007f28a55c1957
[ 1038.723152][ C3] RDX: 0000000000000001 RSI: 000055f625dcc1d0 RDI: 0000000000000001
[ 1038.723564][ C3] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[ 1038.723796][ C3] R10: 0000000000000001 R11: 0000000000000246 R12: 000055f625db85c0
[ 1038.724036][ C3] R13: 000055f625d992a0 R14: 0000000000000001 R15: 000055f625db85c0
[ 1038.724288][ C3]
[ 1038.724411][ C3] handlers:
[ 1038.724621][ C3] [] serial8250_interrupt
[ 1038.725201][ C3] Disabling IRQ #4