[ 1175.197999][ T5602] tc (5602) used greatest stack depth: 23336 bytes left
[ 1255.015525][ C3] irq 4: nobody cared (try booting with the "irqpoll" option)
[ 1255.015924][ C3] CPU: 3 PID: 5456 Comm: perl Not tainted 6.10.0-virtme #1
[ 1255.016178][ C3] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 1255.016530][ C3] Call Trace:
[ 1255.016651][ C3]
[ 1255.016748][ C3] dump_stack_lvl+0x82/0xd0
[ 1255.016915][ C3] __report_bad_irq+0x5f/0x180
[ 1255.017074][ C3] note_interrupt+0x6b3/0x860
[ 1255.017241][ C3] handle_irq_event+0x16d/0x1c0
[ 1255.017413][ C3] handle_edge_irq+0x1fa/0xb60
[ 1255.017577][ C3] __common_interrupt+0x82/0x170
[ 1255.017749][ C3] common_interrupt+0x7e/0x90
[ 1255.017907][ C3]
[ 1255.017987][ C3]
[ 1255.018067][ C3] asm_common_interrupt+0x26/0x40
[ 1255.018230][ C3] RIP: 0010:_raw_spin_unlock_irqrestore+0x43/0x70
[ 1255.018448][ C3] Code: 10 e8 41 40 8e fd 48 89 ef e8 e9 b0 8e 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 15 c8 42 6d <74> 0e 5b 5d c3 cc cc cc cc e8 af 78 b2 fd eb dc 0f 1f 44 00 00 5b
[ 1255.018986][ C3] RSP: 0018:ffffc9000112fab8 EFLAGS: 00000286
[ 1255.019219][ C3] RAX: 0000000000000006 RBX: 0000000000000200 RCX: 1ffffffff2bf71a7
[ 1255.019471][ C3] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff92c100c1
[ 1255.019705][ C3] RBP: ffffffff9687a2a0 R08: 0000000000000001 R09: fffffbfff2bf22b8
[ 1255.019934][ C3] R10: ffffffff95f915c7 R11: 0000000000000000 R12: ffffffff9687a3a8
[ 1255.020164][ C3] R13: ffff8880062bcc00 R14: ffffffff9687a2a0 R15: 0000000000000286
[ 1255.020410][ C3] ? _raw_spin_unlock_irqrestore+0x51/0x70
[ 1255.020607][ C3] uart_write+0x13e/0x320
[ 1255.020727][ C3] process_output_block+0x13e/0x790
[ 1255.020880][ C3] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 1255.021075][ C3] n_tty_write+0x412/0x7a0
[ 1255.021245][ C3] ? __pfx_n_tty_write+0x10/0x10
[ 1255.021403][ C3] ? trace_lock_acquire+0x14d/0x1f0
[ 1255.021556][ C3] ? __pfx_woken_wake_function+0x10/0x10
[ 1255.021711][ C3] ? iterate_tty_write+0x95/0x540
[ 1255.021902][ C3] ? lock_acquire+0x32/0xc0
[ 1255.022068][ C3] ? iterate_tty_write+0x95/0x540
[ 1255.022241][ C3] iterate_tty_write+0x228/0x540
[ 1255.022412][ C3] ? tty_ldisc_ref_wait+0x28/0x80
[ 1255.022588][ C3] file_tty_write.constprop.0+0x1db/0x370
[ 1255.022743][ C3] vfs_write+0xa1b/0x10b0
[ 1255.022870][ C3] ? __pfx___lock_release+0x10/0x10
[ 1255.023023][ C3] ? trace_lock_acquire+0x14d/0x1f0
[ 1255.023184][ C3] ? __might_fault+0xc3/0x170
[ 1255.023340][ C3] ? lock_acquire+0x32/0xc0
[ 1255.023549][ C3] ? __pfx_vfs_write+0x10/0x10
[ 1255.023713][ C3] ? __might_fault+0x11b/0x170
[ 1255.023922][ C3] ? __rseq_handle_notify_resume+0x354/0x4e0
[ 1255.024136][ C3] ? __fget_light+0x53/0x1e0
[ 1255.024312][ C3] ksys_write+0xf5/0x1e0
[ 1255.024451][ C3] ? __pfx_ksys_write+0x10/0x10
[ 1255.024621][ C3] do_syscall_64+0xc1/0x1d0
[ 1255.024786][ C3] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1255.024987][ C3] RIP: 0033:0x7fea6f45b957
[ 1255.025157][ 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
[ 1255.025761][ C3] RSP: 002b:00007ffe6cbe8b38 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1255.026033][ C3] RAX: ffffffffffffffda RBX: 00005634d3c7a310 RCX: 00007fea6f45b957
[ 1255.026301][ C3] RDX: 0000000000000001 RSI: 00005634d3c7a310 RDI: 0000000000000001
[ 1255.026548][ C3] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[ 1255.026796][ C3] R10: 0000000000000001 R11: 0000000000000246 R12: 00005634d3c665c0
[ 1255.027123][ C3] R13: 00005634d3c472a0 R14: 0000000000000001 R15: 00005634d3c665c0
[ 1255.027381][ C3]
[ 1255.027504][ C3] handlers:
[ 1255.027633][ C3] [] serial8250_interrupt
[ 1255.028029][ C3] Disabling IRQ #4