[ 46.027673][ T338] GACT probability NOT on
[ 50.986625][ T392] Mirror/redirect action on
[ 96.707170][ C3] irq 4: nobody cared (try booting with the "irqpoll" option)
[ 96.707744][ C3] CPU: 3 PID: 232 Comm: perl Not tainted 6.10.0-rc7-virtme #1
[ 96.708120][ C3] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 96.708688][ C3] Call Trace:
[ 96.708905][ C3]
[ 96.709044][ C3] dump_stack_lvl+0x82/0xd0
[ 96.709329][ C3] __report_bad_irq+0x5f/0x180
[ 96.709604][ C3] note_interrupt+0x6b3/0x860
[ 96.709875][ C3] handle_irq_event+0x16d/0x1c0
[ 96.710141][ C3] handle_edge_irq+0x1fa/0xb60
[ 96.710322][ C3] __common_interrupt+0x82/0x170
[ 96.710489][ C3] common_interrupt+0x7e/0x90
[ 96.710658][ C3]
[ 96.710758][ C3]
[ 96.710851][ C3] asm_common_interrupt+0x26/0x40
[ 96.711058][ C3] RIP: 0010:_raw_spin_unlock_irqrestore+0x43/0x70
[ 96.711289][ C3] Code: 10 e8 31 cb 90 fd 48 89 ef e8 a9 3b 91 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 05 2b 25 50 <74> 0e 5b 5d c3 cc cc cc cc e8 1f ab b4 fd eb dc 0f 1f 44 00 00 5b
[ 96.711905][ C3] RSP: 0018:ffffc900007cfab8 EFLAGS: 00000286
[ 96.712140][ C3] RAX: 0000000000000002 RBX: 0000000000000200 RCX: 1ffffffff65f1733
[ 96.712393][ C3] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffafde9d51
[ 96.712646][ C3] RBP: ffffffffb384ce60 R08: 0000000000000001 R09: fffffbfff65ec8a8
[ 96.712900][ C3] R10: ffffffffb2f64547 R11: 0000000000000000 R12: ffffffffb384cf68
[ 96.713154][ C3] R13: ffff88800542f000 R14: ffffffffb384ce60 R15: 0000000000000286
[ 96.713423][ C3] ? _raw_spin_unlock_irqrestore+0x51/0x70
[ 96.713652][ C3] uart_write+0x13e/0x320
[ 96.713779][ C3] process_output_block+0x13e/0x790
[ 96.713960][ C3] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 96.714156][ C3] n_tty_write+0x412/0x7a0
[ 96.714333][ C3] ? __pfx_n_tty_write+0x10/0x10
[ 96.714490][ C3] ? trace_lock_acquire+0x14d/0x1f0
[ 96.714663][ C3] ? __pfx_woken_wake_function+0x10/0x10
[ 96.714821][ C3] ? iterate_tty_write+0x95/0x540
[ 96.715006][ C3] ? lock_acquire+0x32/0xc0
[ 96.715190][ C3] ? iterate_tty_write+0x95/0x540
[ 96.715371][ C3] iterate_tty_write+0x228/0x540
[ 96.715529][ C3] ? tty_ldisc_ref_wait+0x28/0x80
[ 96.715702][ C3] file_tty_write.constprop.0+0x1db/0x370
[ 96.715865][ C3] vfs_write+0xa1b/0x10b0
[ 96.716015][ C3] ? __pfx___lock_release+0x10/0x10
[ 96.716171][ C3] ? trace_lock_acquire+0x14d/0x1f0
[ 96.716323][ C3] ? __might_fault+0xc3/0x170
[ 96.716479][ C3] ? lock_acquire+0x32/0xc0
[ 96.716631][ C3] ? __pfx_vfs_write+0x10/0x10
[ 96.716789][ C3] ? __might_fault+0x11b/0x170
[ 96.717006][ C3] ? __rseq_handle_notify_resume+0x354/0x4e0
[ 96.717337][ C3] ? __fget_light+0x53/0x1e0
[ 96.717607][ C3] ksys_write+0xf5/0x1e0
[ 96.717810][ C3] ? __pfx_ksys_write+0x10/0x10
[ 96.718063][ C3] do_syscall_64+0xc1/0x1d0
[ 96.718518][ C3] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 96.718717][ C3] RIP: 0033:0x7fe2e1a6a957
[ 96.718896][ 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
[ 96.719442][ C3] RSP: 002b:00007ffc2619b378 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 96.719684][ C3] RAX: ffffffffffffffda RBX: 00005588f27321d0 RCX: 00007fe2e1a6a957
[ 96.719937][ C3] RDX: 0000000000000001 RSI: 00005588f27321d0 RDI: 0000000000000001
[ 96.720168][ C3] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[ 96.720404][ C3] R10: 0000000000000001 R11: 0000000000000246 R12: 00005588f271e5c0
[ 96.720633][ C3] R13: 00005588f26ff2a0 R14: 0000000000000001 R15: 00005588f271e5c0
[ 96.720887][ C3]
[ 96.721009][ C3] handlers:
[ 96.721134][ C3] [] serial8250_interrupt
[ 96.721542][ C3] Disabling IRQ #4