[ 45.960718][ T335] GACT probability NOT on
[ 51.178229][ T399] Mirror/redirect action on
[ 51.207377][ T398] tc (398) used greatest stack depth: 23104 bytes left
[ 104.328625][ C3] irq 4: nobody cared (try booting with the "irqpoll" option)
[ 104.329088][ C3] CPU: 3 PID: 227 Comm: perl Not tainted 6.9.0-virtme #1
[ 104.329333][ C3] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 104.329722][ C3] Call Trace:
[ 104.329865][ C3]
[ 104.329960][ C3] dump_stack_lvl+0x82/0xd0
[ 104.330129][ C3] __report_bad_irq+0x5f/0x180
[ 104.330294][ C3] note_interrupt+0x6b3/0x860
[ 104.330462][ C3] handle_irq_event+0x16d/0x1c0
[ 104.330649][ C3] handle_edge_irq+0x1fa/0xb60
[ 104.330837][ C3] __common_interrupt+0x82/0x170
[ 104.331026][ C3] common_interrupt+0x7e/0x90
[ 104.331195][ C3]
[ 104.331294][ C3]
[ 104.331379][ C3] asm_common_interrupt+0x26/0x40
[ 104.331580][ C3] RIP: 0010:_raw_spin_unlock_irqrestore+0x43/0x70
[ 104.331793][ C3] Code: 10 e8 e1 d5 93 fd 48 89 ef e8 59 46 94 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 f5 2c 28 70 <74> 0e 5b 5d c3 cc cc cc cc e8 cf b9 b7 fd eb dc 0f 1f 44 00 00 5b
[ 104.332384][ C3] RSP: 0018:ffffc90000b3fa88 EFLAGS: 00000286
[ 104.332621][ C3] RAX: 0000000000000002 RBX: 0000000000000200 RCX: 1ffffffff25ee797
[ 104.332875][ C3] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff8fdb9b21
[ 104.333196][ C3] RBP: ffffffff93854580 R08: 0000000000000001 R09: fffffbfff25e98a8
[ 104.333456][ C3] R10: ffffffff92f4c547 R11: 0000000000000000 R12: 0000000000000d96
[ 104.333714][ C3] R13: ffffffff93854688 R14: ffffffff93854580 R15: ffff888004bd0000
[ 104.333964][ C3] ? _raw_spin_unlock_irqrestore+0x51/0x70
[ 104.334184][ C3] uart_write+0x224/0x450
[ 104.334311][ C3] process_output_block+0x13e/0x790
[ 104.334487][ C3] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 104.334683][ C3] n_tty_write+0x412/0x7a0
[ 104.334851][ C3] ? __pfx_n_tty_write+0x10/0x10
[ 104.335006][ C3] ? trace_lock_acquire+0x14d/0x1f0
[ 104.335170][ C3] ? __pfx_woken_wake_function+0x10/0x10
[ 104.335334][ C3] ? iterate_tty_write+0x95/0x540
[ 104.335493][ C3] ? lock_acquire+0x32/0xc0
[ 104.335652][ C3] ? iterate_tty_write+0x95/0x540
[ 104.335817][ C3] iterate_tty_write+0x228/0x540
[ 104.335972][ C3] ? tty_ldisc_ref_wait+0x28/0x80
[ 104.336128][ C3] file_tty_write.constprop.0+0x1db/0x370
[ 104.336289][ C3] vfs_write+0x9dc/0x1070
[ 104.336407][ C3] ? __pfx___lock_release+0x10/0x10
[ 104.336564][ C3] ? trace_lock_acquire+0x14d/0x1f0
[ 104.336730][ C3] ? __might_fault+0xc3/0x170
[ 104.336901][ C3] ? lock_acquire+0x32/0xc0
[ 104.337063][ C3] ? __pfx_vfs_write+0x10/0x10
[ 104.337231][ C3] ? __might_fault+0x11b/0x170
[ 104.337405][ C3] ? __rseq_handle_notify_resume+0x354/0x4e0
[ 104.337604][ C3] ? __fget_light+0x53/0x1e0
[ 104.337776][ C3] ksys_write+0xf5/0x1e0
[ 104.337903][ C3] ? __pfx_ksys_write+0x10/0x10
[ 104.338094][ C3] do_syscall_64+0xc3/0x1d0
[ 104.338262][ C3] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 104.338470][ C3] RIP: 0033:0x7fb03396e957
[ 104.338637][ 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
[ 104.339183][ C3] RSP: 002b:00007ffe11ad10c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 104.339456][ C3] RAX: ffffffffffffffda RBX: 000055c3462b51e0 RCX: 00007fb03396e957
[ 104.339697][ C3] RDX: 0000000000000001 RSI: 000055c3462b51e0 RDI: 0000000000000001
[ 104.339976][ C3] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[ 104.340242][ C3] R10: 0000000000000001 R11: 0000000000000246 R12: 000055c3462a15c0
[ 104.340522][ C3] R13: 000055c3462822a0 R14: 0000000000000001 R15: 000055c3462a15c0
[ 104.340820][ C3]
[ 104.340955][ C3] handlers:
[ 104.341113][ C3] [] serial8250_interrupt
[ 104.341453][ C3] Disabling IRQ #4
WAIT TIMEOUT stderr
Ctrl-C stderr
Ctrl-C stderr
WAIT TIMEOUT stderr