[ 7.241632] GACT probability NOT on
[ 9.506363] Mirror/redirect action on
[ 19.507784] irq 4: nobody cared (try booting with the "irqpoll" option)
[ 19.507953] CPU: 3 PID: 223 Comm: perl Not tainted 6.9.0-rc1-virtme #1
[ 19.507996] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 19.508060] Call Trace:
[ 19.508081]
[ 19.508099] dump_stack_lvl+0x55/0x70
[ 19.508135] __report_bad_irq+0x2b/0xc0
[ 19.508164] note_interrupt+0x2a7/0x2f0
[ 19.508189] handle_irq_event+0x72/0x80
[ 19.508214] handle_edge_irq+0x8b/0x230
[ 19.508239] __common_interrupt+0x3e/0xb0
[ 19.508267] common_interrupt+0x81/0xa0
[ 19.508298]
[ 19.508314]
[ 19.508327] asm_common_interrupt+0x26/0x40
[ 19.508354] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[ 19.508392] 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 cc 64 4e 4e <74> 05 c3 cc cc cc cc 0f 1f 44 00 00 c3 cc cc cc cc 0f 1f 00 90 90
[ 19.508491] RSP: 0018:ffffb644405c3d38 EFLAGS: 00000286
[ 19.508525] RAX: 0000000000000000 RBX: ffffffffb2ecb240 RCX: 0000000000000017
[ 19.508570] RDX: ffffffffb174678e RSI: 0000000000000282 RDI: ffffffffb2ecb240
[ 19.508614] RBP: 0000000000000001 R08: 000000049a8c5581 R09: 0000000000000001
[ 19.508659] R10: ffff926681fd89f8 R11: 0000000000000000 R12: 0000000000000001
[ 19.508703] R13: 0000000000000000 R14: ffff926681fd8c01 R15: ffff926681fa8000
[ 19.508748] ? rpm_suspend+0x1ae/0x5e0
[ 19.508783] uart_write+0x103/0x1d0
[ 19.508813] n_tty_write+0x1a4/0x520
[ 19.508845] ? __pfx_woken_wake_function+0x10/0x10
[ 19.508876] file_tty_write.constprop.0+0x15b/0x340
[ 19.508908] vfs_write+0x336/0x460
[ 19.508937] ksys_write+0x63/0xe0
[ 19.508961] do_syscall_64+0xad/0x1b0
[ 19.508986] entry_SYSCALL_64_after_hwframe+0x6d/0x75
[ 19.509020] RIP: 0033:0x7fa27aaef957
[ 19.509046] 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
[ 19.509142] RSP: 002b:00007ffda5a89b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 19.509186] RAX: ffffffffffffffda RBX: 0000555718e57e70 RCX: 00007fa27aaef957
[ 19.509231] RDX: 0000000000000001 RSI: 0000555718e57e70 RDI: 0000000000000001
[ 19.509270] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[ 19.509314] R10: 0000000000000001 R11: 0000000000000246 R12: 0000555718e44530
[ 19.509353] R13: 0000555718e252a0 R14: 0000000000000001 R15: 0000555718e44530
[ 19.509393]
[ 19.509410] handlers:
[ 19.509423] [<00000000c874cb42>] serial8250_interrupt
[ 19.509455] Disabling IRQ #4
WAIT TIMEOUT stderr
Ctrl-C stderr
Ctrl-C stderr
WAIT TIMEOUT stderr