[ 1153.053868][ C3] irq 4: nobody cared (try booting with the "irqpoll" option)
[ 1153.054226][ C3] CPU: 3 PID: 4011 Comm: perl Not tainted 6.10.0-rc4-virtme #1
[ 1153.054461][ C3] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 1153.054807][ C3] Call Trace:
[ 1153.054936][ C3]
[ 1153.055025][ C3] dump_stack_lvl+0x82/0xd0
[ 1153.055203][ C3] __report_bad_irq+0x5f/0x180
[ 1153.055369][ C3] note_interrupt+0x6b3/0x860
[ 1153.055541][ C3] handle_irq_event+0x16d/0x1c0
[ 1153.055700][ C3] handle_edge_irq+0x1fa/0xb60
[ 1153.055862][ C3] __common_interrupt+0x82/0x170
[ 1153.056037][ C3] common_interrupt+0x7e/0x90
[ 1153.056196][ C3]
[ 1153.056283][ C3]
[ 1153.056365][ C3] asm_common_interrupt+0x26/0x40
[ 1153.056525][ C3] RIP: 0010:_raw_spin_unlock_irqrestore+0x43/0x70
[ 1153.056733][ C3] Code: 10 e8 c1 4c 92 fd 48 89 ef e8 39 bd 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 95 ac a6 54 <74> 0e 5b 5d c3 cc cc cc cc e8 8f 2e b6 fd eb dc 0f 1f 44 00 00 5b
[ 1153.057284][ C3] RSP: 0018:ffffc90000b4fab8 EFLAGS: 00000286
[ 1153.057483][ C3] RAX: 0000000000000006 RBX: 0000000000000200 RCX: 1ffffffff5cf0365
[ 1153.057743][ C3] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffab5d1bc1
[ 1153.057980][ C3] RBP: ffffffffaf043020 R08: 0000000000000001 R09: fffffbfff5ceb4a8
[ 1153.058212][ C3] R10: ffffffffae75a547 R11: 0000000000000000 R12: ffffffffaf043128
[ 1153.058522][ C3] R13: ffff888005890400 R14: ffffffffaf043020 R15: 0000000000000282
[ 1153.058780][ C3] ? _raw_spin_unlock_irqrestore+0x51/0x70
[ 1153.059008][ C3] uart_write+0x13e/0x320
[ 1153.059162][ C3] process_output_block+0x13e/0x790
[ 1153.059329][ C3] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 1153.059558][ C3] n_tty_write+0x412/0x7a0
[ 1153.059723][ C3] ? __pfx_n_tty_write+0x10/0x10
[ 1153.059905][ C3] ? trace_lock_acquire+0x14d/0x1f0
[ 1153.060070][ C3] ? __pfx_woken_wake_function+0x10/0x10
[ 1153.060241][ C3] ? iterate_tty_write+0x95/0x540
[ 1153.060426][ C3] ? lock_acquire+0x32/0xc0
[ 1153.060601][ C3] ? iterate_tty_write+0x95/0x540
[ 1153.060804][ C3] iterate_tty_write+0x228/0x540
[ 1153.060976][ C3] ? tty_ldisc_ref_wait+0x28/0x80
[ 1153.061152][ C3] file_tty_write.constprop.0+0x1db/0x370
[ 1153.061332][ C3] vfs_write+0xa18/0x10b0
[ 1153.061454][ C3] ? __pfx___lock_release+0x10/0x10
[ 1153.061641][ C3] ? trace_lock_acquire+0x14d/0x1f0
[ 1153.061808][ C3] ? __might_fault+0xc3/0x170
[ 1153.061988][ C3] ? lock_acquire+0x32/0xc0
[ 1153.062160][ C3] ? __pfx_vfs_write+0x10/0x10
[ 1153.062334][ C3] ? __might_fault+0x11b/0x170
[ 1153.062503][ C3] ? __rseq_handle_notify_resume+0x354/0x4e0
[ 1153.062751][ C3] ? __fget_light+0x53/0x1e0
[ 1153.062945][ C3] ksys_write+0xf5/0x1e0
[ 1153.063068][ C3] ? __pfx_ksys_write+0x10/0x10
[ 1153.063281][ C3] do_syscall_64+0xc1/0x1d0
[ 1153.063454][ C3] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1153.063685][ C3] RIP: 0033:0x7f57f30cc957
[ 1153.063861][ 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
[ 1153.064476][ C3] RSP: 002b:00007ffd091b6af8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1153.064768][ C3] RAX: ffffffffffffffda RBX: 00005632fbbfe310 RCX: 00007f57f30cc957
[ 1153.065031][ C3] RDX: 0000000000000001 RSI: 00005632fbbfe310 RDI: 0000000000000001
[ 1153.065280][ C3] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[ 1153.065541][ C3] R10: 0000000000000001 R11: 0000000000000246 R12: 00005632fbbea5c0
[ 1153.065781][ C3] R13: 00005632fbbcb2a0 R14: 0000000000000001 R15: 00005632fbbea5c0
[ 1153.066023][ C3]
[ 1153.066145][ C3] handlers:
[ 1153.066268][ C3] [] serial8250_interrupt
[ 1153.066646][ C3] Disabling IRQ #4