[ 46.829569][ T338] GACT probability NOT on
[ 52.301946][ T401] Mirror/redirect action on
[ 96.919317][ C3] irq 4: nobody cared (try booting with the "irqpoll" option)
[ 96.919723][ C3] CPU: 3 PID: 230 Comm: perl Not tainted 6.10.0-virtme #1
[ 96.919927][ C3] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 96.920290][ C3] Call Trace:
[ 96.920416][ C3]
[ 96.920501][ C3] dump_stack_lvl+0x82/0xd0
[ 96.920665][ C3] __report_bad_irq+0x5f/0x180
[ 96.920831][ C3] note_interrupt+0x6b3/0x860
[ 96.920991][ C3] handle_irq_event+0x16d/0x1c0
[ 96.921159][ C3] handle_edge_irq+0x1fa/0xb60
[ 96.921325][ C3] __common_interrupt+0x82/0x170
[ 96.921487][ C3] common_interrupt+0x7e/0x90
[ 96.921798][ C3]
[ 96.921905][ C3]
[ 96.922020][ C3] asm_common_interrupt+0x26/0x40
[ 96.922183][ C3] RIP: 0010:_raw_spin_unlock_irqrestore+0x43/0x70
[ 96.922656][ C3] Code: 10 e8 e1 60 90 fd 48 89 ef e8 59 d1 90 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 15 bf 64 49 <74> 0e 5b 5d c3 cc cc cc cc e8 ff 4c b4 fd eb dc 0f 1f 44 00 00 5b
[ 96.923194][ C3] RSP: 0018:ffffc90000b5fab8 EFLAGS: 00000286
[ 96.923393][ C3] RAX: 0000000000000006 RBX: 0000000000000200 RCX: 1ffffffff73733d1
[ 96.923648][ C3] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffb69f09c1
[ 96.923876][ C3] RBP: ffffffffba45afa0 R08: 0000000000000001 R09: fffffbfff736e4b0
[ 96.924117][ C3] R10: ffffffffb9b72587 R11: 0000000000000000 R12: ffffffffba45b0a8
[ 96.924355][ C3] R13: ffff8880026c1000 R14: ffffffffba45afa0 R15: 0000000000000286
[ 96.924592][ C3] ? _raw_spin_unlock_irqrestore+0x51/0x70
[ 96.924803][ C3] uart_write+0x13e/0x320
[ 96.924929][ C3] process_output_block+0x13e/0x790
[ 96.925093][ C3] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 96.925288][ C3] n_tty_write+0x412/0x7a0
[ 96.925444][ C3] ? __pfx_n_tty_write+0x10/0x10
[ 96.925597][ C3] ? trace_lock_acquire+0x14d/0x1f0
[ 96.925760][ C3] ? __pfx_woken_wake_function+0x10/0x10
[ 96.925927][ C3] ? iterate_tty_write+0x95/0x540
[ 96.926078][ C3] ? lock_acquire+0x32/0xc0
[ 96.926236][ C3] ? iterate_tty_write+0x95/0x540
[ 96.926429][ C3] iterate_tty_write+0x228/0x540
[ 96.926603][ C3] ? tty_ldisc_ref_wait+0x28/0x80
[ 96.926778][ C3] file_tty_write.constprop.0+0x1db/0x370
[ 96.926962][ C3] vfs_write+0xa1b/0x10b0
[ 96.927082][ C3] ? __pfx___lock_release+0x10/0x10
[ 96.927240][ C3] ? trace_lock_acquire+0x14d/0x1f0
[ 96.927398][ C3] ? __might_fault+0xc3/0x170
[ 96.927554][ C3] ? lock_acquire+0x32/0xc0
[ 96.927730][ C3] ? __pfx_vfs_write+0x10/0x10
[ 96.927918][ C3] ? __might_fault+0x11b/0x170
[ 96.928082][ C3] ? __rseq_handle_notify_resume+0x354/0x4e0
[ 96.928294][ C3] ? __fget_light+0x53/0x1e0
[ 96.928466][ C3] ksys_write+0xf5/0x1e0
[ 96.928607][ C3] ? __pfx_ksys_write+0x10/0x10
[ 96.928770][ C3] do_syscall_64+0xc1/0x1d0
[ 96.928928][ C3] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 96.929168][ C3] RIP: 0033:0x7fab1e802957
[ 96.929344][ 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
[ 96.929953][ C3] RSP: 002b:00007ffe9aada738 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 96.930216][ C3] RAX: ffffffffffffffda RBX: 0000559ec2b93110 RCX: 00007fab1e802957
[ 96.930520][ C3] RDX: 0000000000000001 RSI: 0000559ec2b93110 RDI: 0000000000000001
[ 96.930821][ C3] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[ 96.931070][ C3] R10: 0000000000000001 R11: 0000000000000246 R12: 0000559ec2b7f5c0
[ 96.931317][ C3] R13: 0000559ec2b602a0 R14: 0000000000000001 R15: 0000559ec2b7f5c0
[ 96.931576][ C3]
[ 96.931724][ C3] handlers:
[ 96.931854][ C3] [] serial8250_interrupt
[ 96.932211][ C3] Disabling IRQ #4