[  305.351527] veth1: left promiscuous mode
[  315.536669] tc (2762) used greatest stack depth: 12424 bytes left
[  323.890096] irq 4: nobody cared (try booting with the "irqpoll" option)
[  323.890232] CPU: 3 PID: 1862 Comm: perl Not tainted 6.10.0-rc3-virtme #1
[  323.890292] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[  323.890400] Call Trace:
[  323.890434]  <IRQ>
[  323.890459]  dump_stack_lvl+0x55/0x70
[  323.890506]  __report_bad_irq+0x2b/0xc0
[  323.890546]  note_interrupt+0x2a7/0x2f0
[  323.890587]  handle_irq_event+0x72/0x80
[  323.890617]  handle_edge_irq+0x8b/0x230
[  323.890645]  __common_interrupt+0x3c/0xb0
[  323.890682]  common_interrupt+0x80/0x90
[  323.890720]  </IRQ>
[  323.890743]  <TASK>
[  323.890765]  asm_common_interrupt+0x26/0x40
[  323.890799] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30
[  323.890847] 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 9c 45 ab 5f <74> 05 c3 cc cc cc cc 0f 1f 44 00 00 c3 cc cc cc cc 0f 1f 00 90 90
[  323.890988] RSP: 0018:ffffb0fbc1c43d60 EFLAGS: 00000286
[  323.891028] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000017
[  323.891103] RDX: ffffffffa017077d RSI: 0000000000000282 RDI: ffffffffa1ae4540
[  323.891154] RBP: ffff8b7841edc000 R08: 0000004b7b9a323f R09: 0000000000000001
[  323.891224] R10: ffff8b784128c5f8 R11: 0000000000000000 R12: ffffffffa1ae4540
[  323.891291] R13: 0000000000000282 R14: ffff8b784128d800 R15: ffff8b784128c400
[  323.891358]  ? rpm_suspend+0x1ad/0x5e0
[  323.891402]  uart_write+0x89/0x160
[  323.891444]  n_tty_write+0x1a6/0x520
[  323.891486]  ? __pfx_woken_wake_function+0x10/0x10
[  323.891537]  file_tty_write.constprop.0+0x14d/0x330
[  323.891581]  vfs_write+0x32f/0x460
[  323.891623]  ksys_write+0x63/0xe0
[  323.891669]  do_syscall_64+0x9e/0x1a0
[  323.891712]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  323.891774] RIP: 0033:0x7fdb4b6fb957
[  323.891812] 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
[  323.891983] RSP: 002b:00007ffec448a698 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  323.892059] RAX: ffffffffffffffda RBX: 00005625533d6110 RCX: 00007fdb4b6fb957
[  323.892132] RDX: 0000000000000001 RSI: 00005625533d6110 RDI: 0000000000000001
[  323.892202] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[  323.892257] R10: 0000000000000001 R11: 0000000000000246 R12: 00005625533c2560
[  323.892319] R13: 00005625533a32a0 R14: 0000000000000001 R15: 00005625533c2560
[  323.892395]  </TASK>
[  323.892415] handlers:
[  323.892439] [<00000000397c9f69>] serial8250_interrupt
[  323.892482] Disabling IRQ #4