[ 404.474678][ T3786] Mirror/redirect action on
[ 470.536474][ C0] irq 51: nobody cared (try booting with the "irqpoll" option)
[ 470.536958][ C0] CPU: 0 UID: 0 PID: 3605 Comm: perl Not tainted 6.12.0-virtme #1
[ 470.537240][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 470.537471][ C0] Call Trace:
[ 470.537611][ C0]
[ 470.537705][ C0] dump_stack_lvl+0x82/0xd0
[ 470.537916][ C0] __report_bad_irq+0x5f/0x180
[ 470.538129][ C0] note_interrupt+0x66d/0x7f0
[ 470.538399][ C0] handle_irq_event+0x16d/0x1c0
[ 470.538589][ C0] handle_edge_irq+0x1fa/0xb60
[ 470.538771][ C0] __common_interrupt+0x82/0x170
[ 470.538955][ C0] common_interrupt+0x81/0xa0
[ 470.539142][ C0]
[ 470.539242][ C0]
[ 470.539335][ C0] asm_common_interrupt+0x26/0x40
[ 470.539513][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x43/0x70
[ 470.539757][ C0] Code: 10 e8 21 17 82 fd 48 89 ef e8 d9 8b 82 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 c5 a8 14 4a <74> 0e 5b 5d c3 cc cc cc cc e8 1f df a7 fd eb dc 0f 1f 44 00 00 5b
[ 470.540378][ C0] RSP: 0018:ffffc900008f7aa0 EFLAGS: 00000286
[ 470.540609][ C0] RAX: 0000000000000006 RBX: 0000000000000200 RCX: 1ffffffff7245f35
[ 470.540887][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffb5ef1c51
[ 470.541173][ C0] RBP: ffffffffb9af6800 R08: 0000000000000001 R09: fffffbfff72415ef
[ 470.541449][ C0] R10: ffffffffb920af7f R11: ffff88800d7245c0 R12: 00000000ffffffff
[ 470.541716][ C0] R13: 0000000000000001 R14: ffffffffb9af6908 R15: 00000000ffffffff
[ 470.541998][ C0] ? _raw_spin_unlock_irqrestore+0x51/0x70
[ 470.542249][ C0] uart_write+0x220/0x920
[ 470.542389][ C0] process_output_block+0x13e/0x790
[ 470.542566][ C0] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 470.542786][ C0] n_tty_write+0x40c/0x790
[ 470.542986][ C0] ? __pfx_n_tty_write+0x10/0x10
[ 470.543167][ C0] ? trace_lock_acquire+0x148/0x1f0
[ 470.543358][ C0] ? __pfx_woken_wake_function+0x10/0x10
[ 470.543557][ C0] ? lock_acquire+0x32/0xc0
[ 470.543731][ C0] ? iterate_tty_write+0x8f/0x540
[ 470.543916][ C0] iterate_tty_write+0x222/0x540
[ 470.544112][ C0] ? tty_ldisc_ref_wait+0x28/0x80
[ 470.544293][ C0] file_tty_write.constprop.0+0x1cf/0x360
[ 470.544472][ C0] vfs_write+0xa81/0x11e0
[ 470.544606][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 470.544807][ C0] ? __pfx_vfs_write+0x10/0x10
[ 470.544988][ C0] ? clockevents_program_event+0xf6/0x300
[ 470.545177][ C0] ? clockevents_program_event+0x1ea/0x300
[ 470.545393][ C0] ksys_write+0xf8/0x1d0
[ 470.545531][ C0] ? __pfx_ksys_write+0x10/0x10
[ 470.545735][ C0] do_syscall_64+0xc1/0x1d0
[ 470.545940][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 470.546184][ C0] RIP: 0033:0x7f555f113957
[ 470.546377][ C0] 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
[ 470.546988][ C0] RSP: 002b:00007ffe55a76f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 470.547261][ C0] RAX: ffffffffffffffda RBX: 000055a6d1be03f0 RCX: 00007f555f113957
[ 470.547533][ C0] RDX: 0000000000000001 RSI: 000055a6d1be03f0 RDI: 0000000000000001
[ 470.547787][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[ 470.548042][ C0] R10: 0000000000000001 R11: 0000000000000246 R12: 000055a6d1bcb5e0
[ 470.548292][ C0] R13: 000055a6d1bac2a0 R14: 0000000000000001 R15: 000055a6d1bcb5e0
[ 470.548570][ C0]
[ 470.548714][ C0] handlers:
[ 470.548850][ C0] [] serial8250_interrupt
[ 470.549249][ C0] Disabling IRQ #51