[  441.341933] veth1: left promiscuous mode
[  448.958668] Mirror/redirect action on
[  448.960827] tc (19500) used greatest stack depth: 11992 bytes left
[  451.623167] tc (19879) used greatest stack depth: 11952 bytes left
[  459.591987] irq 4: nobody cared (try booting with the "irqpoll" option)
[  459.592106] CPU: 3 UID: 0 PID: 19046 Comm: perl Not tainted 6.11.0-rc5-virtme #1
[  459.592164] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[  459.592253] Call Trace:
[  459.592280]  <IRQ>
[  459.592315]  dump_stack_lvl+0x55/0x70
[  459.592366]  __report_bad_irq+0x2b/0xc0
[  459.592402]  note_interrupt+0x2a7/0x2f0
[  459.592435]  handle_irq_event+0x72/0x80
[  459.592464]  handle_edge_irq+0x8b/0x230
[  459.592493]  __common_interrupt+0x3c/0xb0
[  459.592524]  common_interrupt+0x80/0x90
[  459.592564]  </IRQ>
[  459.592586]  <TASK>
[  459.592613]  asm_common_interrupt+0x26/0x40
[  459.592647] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  459.592702] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 0f 1f 44 00 00 c6 07 00 f7 c6 00 02 00 00 74 01 fb 65 ff 0d bc 88 e9 6f <74> 05 c3 cc cc cc cc 0f 1f 44 00 00 c3 cc cc cc cc 0f 1f 00 90 90
[  459.592824] RSP: 0018:ffffb70cc3203d60 EFLAGS: 00000286
[  459.592865] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000017
[  459.592917] RDX: ffffffff8fd86f1d RSI: 0000000000000286 RDI: ffffffff916f9360
[  459.592988] RBP: ffff9bf741f08000 R08: 0000006b149bdc22 R09: 0000000000000001
[  459.593052] R10: ffff9bf74128f1f8 R11: 0000000000000000 R12: ffffffff916f9360
[  459.593105] R13: 0000000000000286 R14: ffff9bf74128ec00 R15: ffff9bf74128f000
[  459.593159]  ? rpm_suspend+0x1ad/0x5e0
[  459.593196]  uart_write+0x89/0x150
[  459.593231]  n_tty_write+0x1a6/0x520
[  459.593274]  ? __pfx_woken_wake_function+0x10/0x10
[  459.593313]  file_tty_write.constprop.0+0x14d/0x330
[  459.593350]  vfs_write+0x332/0x460
[  459.593386]  ksys_write+0x63/0xe0
[  459.593425]  do_syscall_64+0x9e/0x1a0
[  459.593460]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  459.593509] RIP: 0033:0x7fd48fe35957
[  459.593547] 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
[  459.593688] RSP: 002b:00007ffc301134e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  459.593740] RAX: ffffffffffffffda RBX: 0000564e70a9a1f0 RCX: 00007fd48fe35957
[  459.593793] RDX: 0000000000000001 RSI: 0000564e70a9a1f0 RDI: 0000000000000001
[  459.593846] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  459.593898] R10: 0000000000000001 R11: 0000000000000246 R12: 0000564e70a86580
[  459.593951] R13: 0000564e70a672a0 R14: 0000000000000001 R15: 0000564e70a86580
[  459.594005]  </TASK>
[  459.594026] handlers:
[  459.594046] [<00000000bfc77719>] serial8250_interrupt
[  459.594088] Disabling IRQ #4