[ 1724.173805][T17410] GACT probability NOT on
[ 1728.727306][T17491] Mirror/redirect action on
[ 1733.871370][T17579] tc (17579) used greatest stack depth: 23824 bytes left
[ 1800.403884][ C0] irq 51: nobody cared (try booting with the "irqpoll" option)
[ 1800.404501][ C0] CPU: 0 UID: 0 PID: 17316 Comm: perl Not tainted 6.18.0-rc1-virtme #1 PREEMPT(full)
[ 1800.404507][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1800.404510][ C0] Call Trace:
[ 1800.404513][ C0]
[ 1800.404515][ C0] dump_stack_lvl+0x82/0xc0
[ 1800.404530][ C0] __report_bad_irq+0x5f/0x1b0
[ 1800.404539][ C0] note_interrupt+0x661/0x7e0
[ 1800.404546][ C0] handle_irq_event+0x165/0x1c0
[ 1800.404553][ C0] handle_edge_irq+0x324/0x880
[ 1800.404563][ C0] __common_interrupt+0xa4/0x230
[ 1800.404574][ C0] common_interrupt+0xb9/0xe0
[ 1800.404578][ C0]
[ 1800.404579][ C0]
[ 1800.404583][ C0] asm_common_interrupt+0x26/0x40
[ 1800.404588][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x41/0x70
[ 1800.404596][ C0] Code: 74 24 10 e8 81 be ff fd 48 89 ef e8 a9 0d 00 fe 81 e3 00 02 00 00 75 25 9c 58 f6 c4 02 75 2d 48 85 db 74 01 fb bf 01 00 00 00 8a 44 f4 fd 65 8b 05 43 0e 08 02 85 c0 74 0a 5b 5d c3 e8 b7 d1
[ 1800.404599][ C0] RSP: 0018:ffffc9000d057a88 EFLAGS: 00000206
[ 1800.404604][ C0] RAX: 0000000000000006 RBX: 0000000000000200 RCX: 0000000000000040
[ 1800.404606][ C0] RDX: 0000000000000000 RSI: ffffffff9f986639 RDI: 0000000000000001
[ 1800.404608][ C0] RBP: ffffffffa226c520 R08: 0000000000000001 R09: 0000000000000001
[ 1800.404610][ C0] R10: ffffffffa0823557 R11: ffff8880057a0970 R12: 00000000ffffffff
[ 1800.404612][ C0] R13: 0000000000000001 R14: ffffffffa226c628 R15: 00000000ffffffff
[ 1800.404628][ C0] uart_write+0x220/0x920
[ 1800.404640][ C0] process_output_block+0x142/0x7b0
[ 1800.404647][ C0] ? _raw_spin_unlock_irqrestore+0x59/0x70
[ 1800.404654][ C0] n_tty_write+0x423/0x7c0
[ 1800.404657][ C0] ? _copy_from_iter+0x1d1/0x1340
[ 1800.404669][ C0] ? n_tty_receive_signal_char+0x110/0x110
[ 1800.404675][ C0] ? __init_waitqueue_head+0x150/0x150
[ 1800.404683][ C0] ? lock_acquire+0x104/0x160
[ 1800.404689][ C0] ? iterate_tty_write+0x91/0x530
[ 1800.404699][ C0] iterate_tty_write+0x220/0x530
[ 1800.404705][ C0] ? tty_ldisc_ref_wait+0x28/0x80
[ 1800.404713][ C0] file_tty_write.constprop.0+0x1cf/0x360
[ 1800.404720][ C0] vfs_write+0xaae/0x12c0
[ 1800.404731][ C0] ? kernel_write+0x6b0/0x6b0
[ 1800.404737][ C0] ? rcu_is_watching+0x12/0xb0
[ 1800.404744][ C0] ? trace_rseq_update+0xce/0x130
[ 1800.404754][ C0] ? __rseq_handle_notify_resume+0x2a7/0x400
[ 1800.404765][ C0] ksys_write+0xf7/0x1d0
[ 1800.404769][ C0] ? __ia32_sys_read+0xb0/0xb0
[ 1800.404781][ C0] do_syscall_64+0xc1/0xfd0
[ 1800.404787][ C0] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 1800.404790][ C0] RIP: 0033:0x7fd9f9e29257
[ 1800.404794][ C0] Code: 0f 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
[ 1800.404797][ C0] RSP: 002b:00007ffc850ef7a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1800.404799][ C0] RAX: ffffffffffffffda RBX: 00005642f6c862e0 RCX: 00007fd9f9e29257
[ 1800.404801][ C0] RDX: 0000000000000001 RSI: 00005642f6c862e0 RDI: 0000000000000001
[ 1800.404803][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[ 1800.404804][ C0] R10: 0000000000000001 R11: 0000000000000246 R12: 00005642f6c71600
[ 1800.404806][ C0] R13: 00005642f6c522a0 R14: 0000000000000001 R15: 00005642f6c71600
[ 1800.404821][ C0]
[ 1800.404823][ C0] handlers:
[ 1800.422402][ C0] [] serial8250_interrupt
[ 1800.422958][ C0] Disabling IRQ #51