[ 1.817691] ip (235) used greatest stack depth: 12336 bytes left
[ 7.704009] GACT probability NOT on
[ 10.039187] Mirror/redirect action on
[ 16.004816] tc (1121) used greatest stack depth: 11928 bytes left
[ 18.241972] irq 4: nobody cared (try booting with the "irqpoll" option)
[ 18.242078] CPU: 3 PID: 223 Comm: perl Not tainted 6.8.0-virtme #1
[ 18.242120] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 18.242184] Call Trace:
[ 18.242205]
[ 18.242222] dump_stack_lvl+0x37/0x50
[ 18.242253] __report_bad_irq+0x2b/0xc0
[ 18.242279] note_interrupt+0x2a7/0x2f0
[ 18.242304] handle_irq_event+0x72/0x80
[ 18.242329] handle_edge_irq+0x8b/0x230
[ 18.242354] __common_interrupt+0x3e/0xb0
[ 18.242379] common_interrupt+0x81/0xa0
[ 18.242406]
[ 18.242421]
[ 18.242434] asm_common_interrupt+0x26/0x40
[ 18.242462] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[ 18.242496] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 0f 1f 44 00 00 c6 07 00 f7 c6 00 02 00 00 74 01 fb 65 ff 0d 8c 88 af 71 <74> 05 c3 cc cc cc cc 0f 1f 44 00 00 c3 cc cc cc cc 0f 1f 00 90 90
[ 18.242591] RSP: 0018:ffffa67740573d38 EFLAGS: 00000286
[ 18.242631] RAX: 0000000000000000 RBX: ffffffff8f8b9860 RCX: 0000000000000017
[ 18.242676] RDX: ffffffff8e13723a RSI: 0000000000000286 RDI: ffffffff8f8b9860
[ 18.242721] RBP: 0000000000000001 R08: 000000044f2dbb6b R09: 0000000000000001
[ 18.242765] R10: ffff8b014238adf8 R11: 0000000000000000 R12: 0000000000000001
[ 18.242808] R13: 0000000000000000 R14: ffff8b014238a401 R15: ffff8b0141e14000
[ 18.242853] ? rpm_suspend+0x21a/0x6a0
[ 18.242880] uart_write+0x103/0x1d0
[ 18.242907] n_tty_write+0x1a4/0x520
[ 18.242934] ? __pfx_woken_wake_function+0x10/0x10
[ 18.242964] file_tty_write.constprop.0+0x15b/0x340
[ 18.242996] vfs_write+0x336/0x460
[ 18.243021] ksys_write+0x63/0xe0
[ 18.243046] do_syscall_64+0xad/0x1b0
[ 18.243071] entry_SYSCALL_64_after_hwframe+0x6d/0x75
[ 18.243103] RIP: 0033:0x7f8c63e31957
[ 18.243127] 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
[ 18.243223] RSP: 002b:00007ffc469e5548 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 18.243266] RAX: ffffffffffffffda RBX: 0000565328ef4e70 RCX: 00007f8c63e31957
[ 18.243305] RDX: 0000000000000001 RSI: 0000565328ef4e70 RDI: 0000000000000001
[ 18.243344] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[ 18.243382] R10: 0000000000000001 R11: 0000000000000246 R12: 0000565328ee1530
[ 18.243421] R13: 0000565328ec22a0 R14: 0000000000000001 R15: 0000565328ee1530
[ 18.243466]
[ 18.243484] handlers:
[ 18.243497] [<000000006155a58f>] serial8250_interrupt
[ 18.243528] Disabling IRQ #4
WAIT TIMEOUT stderr
Ctrl-C stderr
Ctrl-C stderr
WAIT TIMEOUT stderr