[ 29.326881][ T253] ip (253) used greatest stack depth: 23440 bytes left
[ 44.562578][ T338] GACT probability NOT on
[ 50.081456][ T402] Mirror/redirect action on
[ 125.112811][ C3] irq 4: nobody cared (try booting with the "irqpoll" option)
[ 125.113276][ C3] CPU: 3 PID: 229 Comm: perl Not tainted 6.10.0-rc7-virtme #1
[ 125.113558][ C3] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 125.113962][ C3] Call Trace:
[ 125.114113][ C3]
[ 125.114213][ C3] dump_stack_lvl+0x82/0xd0
[ 125.114408][ C3] __report_bad_irq+0x5f/0x180
[ 125.114599][ C3] note_interrupt+0x6b3/0x860
[ 125.114789][ C3] handle_irq_event+0x16d/0x1c0
[ 125.114973][ C3] handle_edge_irq+0x1fa/0xb60
[ 125.115162][ C3] __common_interrupt+0x82/0x170
[ 125.115355][ C3] common_interrupt+0x7e/0x90
[ 125.115543][ C3]
[ 125.115643][ C3]
[ 125.115739][ C3] asm_common_interrupt+0x26/0x40
[ 125.115930][ C3] RIP: 0010:_raw_spin_unlock_irqrestore+0x43/0x70
[ 125.116179][ C3] Code: 10 e8 a1 9a 90 fd 48 89 ef e8 19 0b 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 b5 fa c4 45 <74> 0e 5b 5d c3 cc cc cc cc e8 8f 7a b4 fd eb dc 0f 1f 44 00 00 5b
[ 125.116828][ C3] RSP: 0018:ffffc90000a2fab8 EFLAGS: 00000286
[ 125.117086][ C3] RAX: 0000000000000006 RBX: 0000000000000200 RCX: 1ffffffff7ab1d33
[ 125.117371][ C3] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffba3ecde1
[ 125.117642][ C3] RBP: ffffffffbde4fe60 R08: 0000000000000001 R09: fffffbfff7aacea8
[ 125.117923][ C3] R10: ffffffffbd567547 R11: 0000000000000000 R12: ffffffffbde4ff68
[ 125.118199][ C3] R13: ffff8880057d3400 R14: ffffffffbde4fe60 R15: 0000000000000286
[ 125.118483][ C3] ? _raw_spin_unlock_irqrestore+0x51/0x70
[ 125.118724][ C3] uart_write+0x13e/0x320
[ 125.118871][ C3] process_output_block+0x13e/0x790
[ 125.119054][ C3] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 125.119287][ C3] n_tty_write+0x412/0x7a0
[ 125.119481][ C3] ? __pfx_n_tty_write+0x10/0x10
[ 125.119665][ C3] ? trace_lock_acquire+0x14d/0x1f0
[ 125.119849][ C3] ? __pfx_woken_wake_function+0x10/0x10
[ 125.120034][ C3] ? iterate_tty_write+0x95/0x540
[ 125.120232][ C3] ? lock_acquire+0x32/0xc0
[ 125.120422][ C3] ? iterate_tty_write+0x95/0x540
[ 125.120611][ C3] iterate_tty_write+0x228/0x540
[ 125.120831][ C3] ? tty_ldisc_ref_wait+0x28/0x80
[ 125.121024][ C3] file_tty_write.constprop.0+0x1db/0x370
[ 125.121209][ C3] vfs_write+0xa1b/0x10b0
[ 125.121351][ C3] ? __pfx___lock_release+0x10/0x10
[ 125.121531][ C3] ? trace_lock_acquire+0x14d/0x1f0
[ 125.121712][ C3] ? __might_fault+0xc3/0x170
[ 125.121893][ C3] ? lock_acquire+0x32/0xc0
[ 125.122077][ C3] ? __pfx_vfs_write+0x10/0x10
[ 125.122262][ C3] ? __might_fault+0x11b/0x170
[ 125.122448][ C3] ? __rseq_handle_notify_resume+0x354/0x4e0
[ 125.122675][ C3] ? __fget_light+0x53/0x1e0
[ 125.122861][ C3] ksys_write+0xf5/0x1e0
[ 125.122999][ C3] ? __pfx_ksys_write+0x10/0x10
[ 125.123189][ C3] do_syscall_64+0xc1/0x1d0
[ 125.123381][ C3] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 125.123611][ C3] RIP: 0033:0x7fbac99b3957
[ 125.123800][ 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
[ 125.124441][ C3] RSP: 002b:00007ffcfb9ad5b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 125.124723][ C3] RAX: ffffffffffffffda RBX: 000055eda9fd71d0 RCX: 00007fbac99b3957
[ 125.124995][ C3] RDX: 0000000000000001 RSI: 000055eda9fd71d0 RDI: 0000000000000001
[ 125.125262][ C3] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[ 125.125527][ C3] R10: 0000000000000001 R11: 0000000000000246 R12: 000055eda9fc35c0
[ 125.125793][ C3] R13: 000055eda9fa42a0 R14: 0000000000000001 R15: 000055eda9fc35c0
[ 125.126085][ C3]
[ 125.126221][ C3] handlers:
[ 125.126360][ C3] [] serial8250_interrupt
[ 125.127113][ C3] Disabling IRQ #4