[ 32.068466][ T238] ip (238) used greatest stack depth: 23616 bytes left
[ 46.645773][ T335] GACT probability NOT on
[ 51.352016][ T399] Mirror/redirect action on
[ 56.647410][ T466] tc (466) used greatest stack depth: 23464 bytes left
[ 126.733762][ C3] irq 4: nobody cared (try booting with the "irqpoll" option)
[ 126.734175][ C3] CPU: 3 PID: 224 Comm: perl Not tainted 6.9.0-rc4-virtme #1
[ 126.734443][ C3] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 126.734827][ C3] Call Trace:
[ 126.734960][ C3]
[ 126.735052][ C3] dump_stack_lvl+0x82/0xd0
[ 126.735257][ C3] __report_bad_irq+0x5f/0x180
[ 126.735437][ C3] note_interrupt+0x6b3/0x860
[ 126.735610][ C3] handle_irq_event+0x16d/0x1c0
[ 126.735779][ C3] handle_edge_irq+0x1fa/0xb60
[ 126.735964][ C3] __common_interrupt+0x7c/0x180
[ 126.736141][ C3] common_interrupt+0x7e/0x90
[ 126.736316][ C3]
[ 126.736408][ C3]
[ 126.736495][ C3] asm_common_interrupt+0x26/0x40
[ 126.736678][ C3] RIP: 0010:_raw_spin_unlock_irqrestore+0x43/0x70
[ 126.736903][ C3] Code: 10 e8 f1 a6 9a fd 48 89 ef e8 29 17 9b 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 65 ed 0e 66 <74> 0e 5b 5d c3 cc cc cc cc e8 df 11 be fd eb dc 0f 1f 44 00 00 5b
[ 126.737523][ C3] RSP: 0018:ffffc90000a8fa80 EFLAGS: 00000286
[ 126.737739][ C3] RAX: 0000000000000006 RBX: 0000000000000200 RCX: 1ffffffff3a29122
[ 126.738004][ C3] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff99f4dab1
[ 126.738281][ C3] RBP: ffffffff9da291e0 R08: 0000000000000001 R09: fffffbfff3a242b0
[ 126.738537][ C3] R10: ffffffff9d121587 R11: 0000000000000000 R12: 00000000000009c8
[ 126.739166][ C3] R13: ffffffff9da292e8 R14: ffffffff9da291e0 R15: ffff888003b50000
[ 126.739427][ C3] ? _raw_spin_unlock_irqrestore+0x51/0x70
[ 126.739658][ C3] uart_write+0x224/0x450
[ 126.739801][ C3] process_output_block+0x13e/0x790
[ 126.739984][ C3] ? lockdep_hardirqs_on_prepare.part.0+0x1af/0x370
[ 126.740214][ C3] n_tty_write+0x412/0x7a0
[ 126.740389][ C3] ? __pfx_n_tty_write+0x10/0x10
[ 126.740556][ C3] ? trace_lock_acquire+0x135/0x1c0
[ 126.740726][ C3] ? __pfx_woken_wake_function+0x10/0x10
[ 126.740902][ C3] ? iterate_tty_write+0x95/0x540
[ 126.741070][ C3] ? lock_acquire+0x32/0xc0
[ 126.741261][ C3] ? iterate_tty_write+0x95/0x540
[ 126.741436][ C3] iterate_tty_write+0x228/0x540
[ 126.741619][ C3] ? tty_ldisc_ref_wait+0x28/0x80
[ 126.741798][ C3] file_tty_write.constprop.0+0x1db/0x370
[ 126.741969][ C3] vfs_write+0x9e5/0x10a0
[ 126.742107][ C3] ? __pfx___lock_release+0x10/0x10
[ 126.742286][ C3] ? trace_lock_acquire+0x135/0x1c0
[ 126.742460][ C3] ? lock_acquire+0x32/0xc0
[ 126.742651][ C3] ? __pfx_vfs_write+0x10/0x10
[ 126.742831][ C3] ? __might_fault+0x11b/0x170
[ 126.743014][ C3] ? __rseq_handle_notify_resume+0x354/0x4e0
[ 126.743236][ C3] ? __fget_light+0x53/0x1e0
[ 126.743408][ C3] ksys_write+0xf5/0x1e0
[ 126.743538][ C3] ? __pfx_ksys_write+0x10/0x10
[ 126.743724][ C3] do_syscall_64+0xc3/0x1d0
[ 126.743898][ C3] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 126.744131][ C3] RIP: 0033:0x7f4a64a9b957
[ 126.744304][ 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
[ 126.744910][ C3] RSP: 002b:00007ffd7000eda8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 126.745171][ C3] RAX: ffffffffffffffda RBX: 0000555e02fc8310 RCX: 00007f4a64a9b957
[ 126.745432][ C3] RDX: 0000000000000001 RSI: 0000555e02fc8310 RDI: 0000000000000001
[ 126.745695][ C3] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[ 126.745958][ C3] R10: 0000000000000001 R11: 0000000000000246 R12: 0000555e02fb45c0
[ 126.746207][ C3] R13: 0000555e02f952a0 R14: 0000000000000001 R15: 0000555e02fb45c0
[ 126.746474][ C3]
[ 126.746606][ C3] handlers:
[ 126.746741][ C3] [] serial8250_interrupt
[ 126.747132][ C3] Disabling IRQ #4
WAIT TIMEOUT stderr
Ctrl-C stderr
Ctrl-C stderr
WAIT TIMEOUT stderr