[ 31.447348][ T237] ip (237) used greatest stack depth: 23552 bytes left
[ 46.939411][ T332] GACT probability NOT on
[ 52.325719][ T394] Mirror/redirect action on
[ 73.276022][ C3] irq 4: nobody cared (try booting with the "irqpoll" option)
[ 73.276440][ C3] CPU: 3 PID: 224 Comm: perl Not tainted 6.8.0-rc7-virtme #1
[ 73.276732][ C3] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 73.277104][ C3] Call Trace:
[ 73.277247][ C3]
[ 73.277340][ C3] dump_stack_lvl+0x64/0xb0
[ 73.277525][ C3] __report_bad_irq+0x5f/0x180
[ 73.277706][ C3] note_interrupt+0x6b3/0x860
[ 73.277879][ C3] handle_irq_event+0x16d/0x1c0
[ 73.278061][ C3] handle_edge_irq+0x1fa/0xb60
[ 73.278224][ C3] __common_interrupt+0x7c/0x180
[ 73.278415][ C3] common_interrupt+0x7e/0x90
[ 73.278596][ C3]
[ 73.278687][ C3]
[ 73.278796][ C3] asm_common_interrupt+0x26/0x40
[ 73.278969][ C3] RIP: 0010:_raw_spin_unlock_irqrestore+0x43/0x70
[ 73.279195][ C3] Code: 10 e8 b1 51 a3 fd 48 89 ef e8 d9 bd a3 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 25 e3 38 54 <74> 0e 5b 5d c3 cc cc cc cc e8 7f 7a c5 fd eb dc 0f 1f 44 00 00 5b
[ 73.279786][ C3] RSP: 0018:ffffc90000aefa88 EFLAGS: 00000286
[ 73.280001][ C3] RAX: 0000000000000002 RBX: 0000000000000200 RCX: 1ffffffff5dd9ad1
[ 73.280261][ C3] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffabcacfb1
[ 73.280538][ C3] RBP: ffffffffaf7abbe0 R08: 0000000000000001 R09: fffffbfff5dd4c78
[ 73.280800][ C3] R10: ffffffffaeea63c7 R11: 0000000000000000 R12: 00000000000008a0
[ 73.281055][ C3] R13: ffffffffaf7abce8 R14: ffffffffaf7abbe0 R15: ffff888003bd0000
[ 73.281325][ C3] ? _raw_spin_unlock_irqrestore+0x51/0x70
[ 73.281544][ C3] uart_write+0x220/0x440
[ 73.281682][ C3] process_output_block+0x13e/0x790
[ 73.281858][ C3] ? lockdep_hardirqs_on_prepare.part.0+0x1b1/0x370
[ 73.282082][ C3] n_tty_write+0x414/0x7a0
[ 73.282261][ C3] ? __pfx_n_tty_write+0x10/0x10
[ 73.282433][ C3] ? __pfx_woken_wake_function+0x10/0x10
[ 73.282610][ C3] ? lock_acquire+0x1c1/0x220
[ 73.282783][ C3] ? iterate_tty_write+0x95/0x540
[ 73.282965][ C3] iterate_tty_write+0x229/0x540
[ 73.283140][ C3] ? tty_ldisc_ref_wait+0x28/0x80
[ 73.283320][ C3] file_tty_write.constprop.0+0x1db/0x370
[ 73.283497][ C3] vfs_write+0x9e9/0x10a0
[ 73.283635][ C3] ? __pfx_vfs_write+0x10/0x10
[ 73.283809][ C3] ? rebalance_domains+0x27d/0xe20
[ 73.284027][ C3] ? __fget_light+0x54/0x1e0
[ 73.284204][ C3] ? __pfx_rebalance_domains+0x10/0x10
[ 73.284377][ C3] ksys_write+0xf5/0x1e0
[ 73.284507][ C3] ? __pfx_ksys_write+0x10/0x10
[ 73.284677][ C3] ? __local_bh_enable+0x80/0x90
[ 73.284848][ C3] ? __do_softirq+0x519/0x7ff
[ 73.285028][ C3] do_syscall_64+0xc9/0x1e0
[ 73.285203][ C3] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 73.285418][ C3] RIP: 0033:0x7f479cde6957
[ 73.285595][ 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
[ 73.286180][ C3] RSP: 002b:00007fff95b5eab8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 73.286442][ C3] RAX: ffffffffffffffda RBX: 0000564ae03c31b0 RCX: 00007f479cde6957
[ 73.286697][ C3] RDX: 0000000000000001 RSI: 0000564ae03c31b0 RDI: 0000000000000001
[ 73.286952][ C3] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[ 73.287187][ C3] R10: 0000000000000001 R11: 0000000000000246 R12: 0000564ae03af590
[ 73.287425][ C3] R13: 0000564ae03902a0 R14: 0000000000000001 R15: 0000564ae03af590
[ 73.287673][ C3]
[ 73.287796][ C3] handlers:
[ 73.287920][ C3] [] serial8250_interrupt
[ 73.288280][ C3] Disabling IRQ #4
WAIT TIMEOUT stderr
Ctrl-C stderr
Ctrl-C stderr
WAIT TIMEOUT stderr