[ 1272.029431][ T7949] veth1: left promiscuous mode
[ 1283.591270][ T8050] Mirror/redirect action on
[ 1323.759239][    C0] irq 51: nobody cared (try booting with the "irqpoll" option)
[ 1323.759826][    C0] CPU: 0 UID: 0 PID: 7884 Comm: perl Not tainted 6.18.0-rc1-virtme #1 PREEMPT(full) 
[ 1323.759831][    C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1323.759834][    C0] Call Trace:
[ 1323.759836][    C0]  <IRQ>
[ 1323.759839][    C0]  dump_stack_lvl+0x82/0xc0
[ 1323.759854][    C0]  __report_bad_irq+0x5f/0x1b0
[ 1323.759864][    C0]  note_interrupt+0x661/0x7e0
[ 1323.759871][    C0]  handle_irq_event+0x165/0x1c0
[ 1323.759878][    C0]  handle_edge_irq+0x324/0x880
[ 1323.759889][    C0]  __common_interrupt+0xa4/0x230
[ 1323.759900][    C0]  common_interrupt+0xb9/0xe0
[ 1323.759904][    C0]  </IRQ>
[ 1323.759906][    C0]  <TASK>
[ 1323.759909][    C0]  asm_common_interrupt+0x26/0x40
[ 1323.759915][    C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x41/0x70
[ 1323.759923][    C0] Code: 74 24 10 e8 81 9e ff fd 48 89 ef e8 a9 ed ff fd 81 e3 00 02 00 00 75 25 9c 58 f6 c4 02 75 2d 48 85 db 74 01 fb bf 01 00 00 00 <e8> 8a 24 f4 fd 65 8b 05 43 ee 07 02 85 c0 74 0a 5b 5d c3 e8 b7 b1
[ 1323.759926][    C0] RSP: 0018:ffffc90002fb7a88 EFLAGS: 00000206
[ 1323.759930][    C0] RAX: 0000000000000006 RBX: 0000000000000200 RCX: 0000000000000040
[ 1323.759933][    C0] RDX: 0000000000000000 RSI: ffffffffb7f86741 RDI: 0000000000000001
[ 1323.759935][    C0] RBP: ffffffffba86c520 R08: 0000000000000001 R09: 0000000000000001
[ 1323.759936][    C0] R10: ffffffffb8e23857 R11: ffff888005ed0970 R12: 00000000ffffffff
[ 1323.759938][    C0] R13: 0000000000000001 R14: ffffffffba86c628 R15: 00000000ffffffff
[ 1323.759955][    C0]  uart_write+0x220/0x920
[ 1323.759967][    C0]  process_output_block+0x142/0x7b0
[ 1323.759975][    C0]  ? _raw_spin_unlock_irqrestore+0x59/0x70
[ 1323.759982][    C0]  n_tty_write+0x423/0x7c0
[ 1323.759985][    C0]  ? _copy_from_iter+0x1d1/0x1340
[ 1323.759997][    C0]  ? n_tty_receive_signal_char+0x110/0x110
[ 1323.760004][    C0]  ? __init_waitqueue_head+0x150/0x150
[ 1323.760011][    C0]  ? lock_acquire+0x104/0x160
[ 1323.760017][    C0]  ? iterate_tty_write+0x91/0x530
[ 1323.760027][    C0]  iterate_tty_write+0x220/0x530
[ 1323.760033][    C0]  ? tty_ldisc_ref_wait+0x28/0x80
[ 1323.760041][    C0]  file_tty_write.constprop.0+0x1cf/0x360
[ 1323.760048][    C0]  vfs_write+0xaae/0x12c0
[ 1323.760056][    C0]  ? do_raw_spin_unlock+0x58/0x220
[ 1323.760060][    C0]  ? kernel_write+0x6b0/0x6b0
[ 1323.760063][    C0]  ? _raw_spin_unlock_irqrestore+0x46/0x70
[ 1323.760070][    C0]  ? spin_bug+0x1d0/0x1d0
[ 1323.760077][    C0]  ? rcu_core+0x156/0x550
[ 1323.760080][    C0]  ? __lock_release+0x5d/0x170
[ 1323.760090][    C0]  ksys_write+0xf7/0x1d0
[ 1323.760094][    C0]  ? __ia32_sys_read+0xb0/0xb0
[ 1323.760099][    C0]  ? handle_softirqs+0x352/0x610
[ 1323.760110][    C0]  do_syscall_64+0xc1/0xfd0
[ 1323.760116][    C0]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 1323.760119][    C0] RIP: 0033:0x7f6068398257
[ 1323.760124][    C0] Code: 0f 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
[ 1323.760126][    C0] RSP: 002b:00007ffdf5c3cf58 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1323.760129][    C0] RAX: ffffffffffffffda RBX: 0000561250367420 RCX: 00007f6068398257
[ 1323.760131][    C0] RDX: 0000000000000001 RSI: 0000561250367420 RDI: 0000000000000001
[ 1323.760132][    C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[ 1323.760133][    C0] R10: 0000000000000001 R11: 0000000000000246 R12: 0000561250352600
[ 1323.760135][    C0] R13: 00005612503332a0 R14: 0000000000000001 R15: 0000561250352600
[ 1323.760150][    C0]  </TASK>
[ 1323.760152][    C0] handlers:
[ 1323.778202][    C0] [<ffffffffb6887100>] serial8250_interrupt
[ 1323.778764][    C0] Disabling IRQ #51