[ 930.851310][T11128] GACT probability NOT on
[ 930.867566][T11126] tc (11126) used greatest stack depth: 23032 bytes left
[ 935.442091][T11191] Mirror/redirect action on
[ 985.259167][ C3] irq 4: nobody cared (try booting with the "irqpoll" option)
[ 985.259584][ C3] CPU: 3 PID: 11040 Comm: perl Not tainted 6.10.0-rc2-virtme #1
[ 985.259860][ C3] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 985.260277][ C3] Call Trace:
[ 985.260488][ C3]
[ 985.260587][ C3] dump_stack_lvl+0x82/0xd0
[ 985.260789][ C3] __report_bad_irq+0x5f/0x180
[ 985.260979][ C3] note_interrupt+0x6b3/0x860
[ 985.261167][ C3] handle_irq_event+0x16d/0x1c0
[ 985.261350][ C3] handle_edge_irq+0x1fa/0xb60
[ 985.261539][ C3] __common_interrupt+0x82/0x170
[ 985.261729][ C3] common_interrupt+0x7e/0x90
[ 985.261911][ C3]
[ 985.262015][ C3]
[ 985.262111][ C3] asm_common_interrupt+0x26/0x40
[ 985.262297][ C3] RIP: 0010:_raw_spin_unlock_irqrestore+0x43/0x70
[ 985.262532][ C3] Code: 10 e8 91 5e 92 fd 48 89 ef e8 09 cf 92 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 b5 be 46 5a <74> 0e 5b 5d c3 cc cc cc cc e8 1f 40 b6 fd eb dc 0f 1f 44 00 00 5b
[ 985.263174][ C3] RSP: 0018:ffffc900053cfac0 EFLAGS: 00000286
[ 985.263411][ C3] RAX: 0000000000000006 RBX: 0000000000000200 RCX: 1ffffffff51b034c
[ 985.263682][ C3] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffa5bd09a1
[ 985.263962][ C3] RBP: ffffffffa9643060 R08: 0000000000000001 R09: fffffbfff51ab4a8
[ 985.264243][ C3] R10: ffffffffa8d5a547 R11: 0000000000000000 R12: 0000000000000001
[ 985.264522][ C3] R13: 0000000000000286 R14: ffffffffa9643060 R15: ffff8880049e6800
[ 985.264820][ C3] ? _raw_spin_unlock_irqrestore+0x51/0x70
[ 985.265063][ C3] uart_write+0x13d/0x330
[ 985.265205][ C3] process_output_block+0x13e/0x790
[ 985.265396][ C3] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 985.265628][ C3] n_tty_write+0x412/0x7a0
[ 985.265826][ C3] ? __pfx_n_tty_write+0x10/0x10
[ 985.266009][ C3] ? trace_lock_acquire+0x14d/0x1f0
[ 985.266190][ C3] ? __pfx_woken_wake_function+0x10/0x10
[ 985.266375][ C3] ? iterate_tty_write+0x95/0x540
[ 985.266556][ C3] ? lock_acquire+0x32/0xc0
[ 985.266743][ C3] ? iterate_tty_write+0x95/0x540
[ 985.266936][ C3] iterate_tty_write+0x228/0x540
[ 985.267128][ C3] ? tty_ldisc_ref_wait+0x28/0x80
[ 985.267317][ C3] file_tty_write.constprop.0+0x1db/0x370
[ 985.267503][ C3] vfs_write+0xa18/0x10b0
[ 985.267652][ C3] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 985.267849][ C3] ? __pfx_vfs_write+0x10/0x10
[ 985.268031][ C3] ? clockevents_program_event+0xf6/0x300
[ 985.268225][ C3] ? __fget_light+0x53/0x1e0
[ 985.268405][ C3] ? clockevents_program_event+0x1ea/0x300
[ 985.268656][ C3] ksys_write+0xf5/0x1e0
[ 985.268795][ C3] ? __pfx_ksys_write+0x10/0x10
[ 985.268988][ C3] do_syscall_64+0xc1/0x1d0
[ 985.269175][ C3] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 985.269400][ C3] RIP: 0033:0x7f20d0275957
[ 985.269590][ C3] 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
[ 985.270232][ C3] RSP: 002b:00007ffd46fc8018 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 985.270512][ C3] RAX: ffffffffffffffda RBX: 000055a090874310 RCX: 00007f20d0275957
[ 985.270791][ C3] RDX: 0000000000000001 RSI: 000055a090874310 RDI: 0000000000000001
[ 985.271074][ C3] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[ 985.271346][ C3] R10: 0000000000000001 R11: 0000000000000246 R12: 000055a0908605c0
[ 985.271614][ C3] R13: 000055a0908412a0 R14: 0000000000000001 R15: 000055a0908605c0
[ 985.271901][ C3]
[ 985.272037][ C3] handlers:
[ 985.272189][ C3] [] serial8250_interrupt
[ 985.272631][ C3] Disabling IRQ #4