[ 31.121968][ T239] ip (239) used greatest stack depth: 23920 bytes left
[ 46.781962][ T333] GACT probability NOT on
[ 52.054669][ T396] Mirror/redirect action on
[ 57.851606][ T458] tc (458) used greatest stack depth: 23744 bytes left
[ 108.691846][ C3] irq 4: nobody cared (try booting with the "irqpoll" option)
[ 108.692237][ C3] CPU: 3 PID: 226 Comm: perl Not tainted 6.9.0-virtme #1
[ 108.692467][ C3] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 108.692853][ C3] Call Trace:
[ 108.692982][ C3]
[ 108.693071][ C3] dump_stack_lvl+0x82/0xd0
[ 108.693236][ C3] __report_bad_irq+0x5f/0x180
[ 108.693421][ C3] note_interrupt+0x6b3/0x860
[ 108.693595][ C3] handle_irq_event+0x16d/0x1c0
[ 108.693764][ C3] handle_edge_irq+0x1fa/0xb60
[ 108.693931][ C3] __common_interrupt+0x82/0x170
[ 108.694121][ C3] common_interrupt+0x7e/0x90
[ 108.694295][ C3]
[ 108.694387][ C3]
[ 108.694476][ C3] asm_common_interrupt+0x26/0x40
[ 108.694647][ C3] RIP: 0010:_raw_spin_unlock_irqrestore+0x43/0x70
[ 108.694869][ C3] Code: 10 e8 31 37 98 fd 48 89 ef e8 a9 a7 98 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 3d cc 4a <74> 0e 5b 5d c3 cc cc cc cc e8 5f c6 bb fd eb dc 0f 1f 44 00 00 5b
[ 108.695442][ C3] RSP: 0018:ffffc90000a5fa88 EFLAGS: 00000286
[ 108.695640][ C3] RAX: 0000000000000006 RBX: 0000000000000200 RCX: 1ffffffff70ac3b8
[ 108.695867][ C3] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffb5378a51
[ 108.696122][ C3] RBP: ffffffffb8e42520 R08: 0000000000000001 R09: fffffbfff70a74b0
[ 108.696363][ C3] R10: ffffffffb853a587 R11: 0000000000000000 R12: 000000000000022f
[ 108.696589][ C3] R13: ffffffffb8e42628 R14: ffffffffb8e42520 R15: ffff888003710000
[ 108.696835][ C3] ? _raw_spin_unlock_irqrestore+0x51/0x70
[ 108.697046][ C3] uart_write+0x224/0x450
[ 108.697193][ C3] process_output_block+0x13e/0x790
[ 108.697367][ C3] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 108.697577][ C3] n_tty_write+0x412/0x7a0
[ 108.697737][ C3] ? __pfx_n_tty_write+0x10/0x10
[ 108.697890][ C3] ? trace_lock_acquire+0x14d/0x1f0
[ 108.698062][ C3] ? __pfx_woken_wake_function+0x10/0x10
[ 108.698232][ C3] ? iterate_tty_write+0x95/0x540
[ 108.698398][ C3] ? lock_acquire+0x32/0xc0
[ 108.698566][ C3] ? iterate_tty_write+0x95/0x540
[ 108.698739][ C3] iterate_tty_write+0x228/0x540
[ 108.698911][ C3] ? tty_ldisc_ref_wait+0x28/0x80
[ 108.699085][ C3] file_tty_write.constprop.0+0x1db/0x370
[ 108.699261][ C3] vfs_write+0x9dc/0x1070
[ 108.699403][ C3] ? __pfx___lock_release+0x10/0x10
[ 108.699574][ C3] ? trace_lock_acquire+0x14d/0x1f0
[ 108.699748][ C3] ? __might_fault+0xc3/0x170
[ 108.699921][ C3] ? lock_acquire+0x32/0xc0
[ 108.700090][ C3] ? __pfx_vfs_write+0x10/0x10
[ 108.700268][ C3] ? __might_fault+0x11b/0x170
[ 108.700442][ C3] ? __rseq_handle_notify_resume+0x354/0x4e0
[ 108.700660][ C3] ? __fget_light+0x53/0x1e0
[ 108.700835][ C3] ksys_write+0xf5/0x1e0
[ 108.700969][ C3] ? __pfx_ksys_write+0x10/0x10
[ 108.701147][ C3] do_syscall_64+0xc3/0x1d0
[ 108.701318][ C3] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 108.701524][ C3] RIP: 0033:0x7f03aae02957
[ 108.701699][ 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
[ 108.702311][ C3] RSP: 002b:00007ffded83dd58 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 108.702565][ C3] RAX: ffffffffffffffda RBX: 00005652e5bfd1e0 RCX: 00007f03aae02957
[ 108.702809][ C3] RDX: 0000000000000001 RSI: 00005652e5bfd1e0 RDI: 0000000000000001
[ 108.703057][ C3] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[ 108.703310][ C3] R10: 0000000000000001 R11: 0000000000000246 R12: 00005652e5be95c0
[ 108.703558][ C3] R13: 00005652e5bca2a0 R14: 0000000000000001 R15: 00005652e5be95c0
[ 108.703817][ C3]
[ 108.703944][ C3] handlers:
[ 108.704070][ C3] [] serial8250_interrupt
[ 108.704406][ C3] Disabling IRQ #4
[ 146.864622][ T573] ip (573) used greatest stack depth: 23640 bytes left
WAIT TIMEOUT stderr
Ctrl-C stderr
Ctrl-C stderr
WAIT TIMEOUT stderr