[ 7.172355] GACT probability NOT on
[ 9.426703] Mirror/redirect action on
[ 19.254891] irq 4: nobody cared (try booting with the "irqpoll" option)
[ 19.255013] CPU: 3 PID: 223 Comm: perl Not tainted 6.8.0-virtme #1
[ 19.255060] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 19.255142] Call Trace:
[ 19.255164]
[ 19.255188] dump_stack_lvl+0x55/0x70
[ 19.255224] __report_bad_irq+0x2b/0xc0
[ 19.255254] note_interrupt+0x2a7/0x2f0
[ 19.255281] handle_irq_event+0x72/0x80
[ 19.255313] handle_edge_irq+0x8b/0x230
[ 19.255343] __common_interrupt+0x3e/0xb0
[ 19.255374] common_interrupt+0x81/0xa0
[ 19.255407]
[ 19.255430]
[ 19.255451] asm_common_interrupt+0x26/0x40
[ 19.255486] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[ 19.255533] 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 4c 81 2e 65 <74> 05 c3 cc cc cc cc 0f 1f 44 00 00 c3 cc cc cc cc 0f 1f 00 90 90
[ 19.255656] RSP: 0018:ffffad268057bd38 EFLAGS: 00000286
[ 19.255697] RAX: 0000000000000000 RBX: ffffffff9c0cb240 RCX: 0000000000000017
[ 19.255757] RDX: ffffffff9a945f2e RSI: 0000000000000282 RDI: ffffffff9c0cb240
[ 19.255811] RBP: 0000000000000001 R08: 000000048c4747c1 R09: 0000000000000001
[ 19.255870] R10: ffff9f638250e1f8 R11: 0000000000000000 R12: 0000000000000001
[ 19.255940] R13: 0000000000000000 R14: ffff9f638250e401 R15: ffff9f6381fa4000
[ 19.256004] ? rpm_suspend+0x1ae/0x5e0
[ 19.256044] uart_write+0x103/0x1d0
[ 19.256075] n_tty_write+0x1a4/0x520
[ 19.256112] ? __pfx_woken_wake_function+0x10/0x10
[ 19.256149] file_tty_write.constprop.0+0x15b/0x340
[ 19.256189] vfs_write+0x336/0x460
[ 19.256220] ksys_write+0x63/0xe0
[ 19.256246] do_syscall_64+0xad/0x1b0
[ 19.256274] entry_SYSCALL_64_after_hwframe+0x6d/0x75
[ 19.256321] RIP: 0033:0x7fdcbe3d8957
[ 19.256350] 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
[ 19.256465] RSP: 002b:00007ffe2566d958 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 19.256518] RAX: ffffffffffffffda RBX: 00005602ecbe9e70 RCX: 00007fdcbe3d8957
[ 19.256566] RDX: 0000000000000001 RSI: 00005602ecbe9e70 RDI: 0000000000000001
[ 19.256617] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[ 19.256678] R10: 0000000000000001 R11: 0000000000000246 R12: 00005602ecbd6530
[ 19.256737] R13: 00005602ecbb72a0 R14: 0000000000000001 R15: 00005602ecbd6530
[ 19.256797]
[ 19.256816] handlers:
[ 19.256835] [<00000000a8d0e4cb>] serial8250_interrupt
[ 19.256885] Disabling IRQ #4
WAIT TIMEOUT stderr
Ctrl-C stderr
Ctrl-C stderr
WAIT TIMEOUT stderr