[ 1123.257480][ T7189] Mirror/redirect action on
[ 1123.294252][ T7188] tc (7188) used greatest stack depth: 23032 bytes left
[ 1145.431032][ C3] irq 4: nobody cared (try booting with the "irqpoll" option)
[ 1145.431486][ C3] CPU: 3 UID: 0 PID: 7047 Comm: perl Not tainted 6.11.0-rc4-virtme #1
[ 1145.431754][ C3] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 1145.432122][ C3] Call Trace:
[ 1145.432247][ C3]
[ 1145.432338][ C3] dump_stack_lvl+0x82/0xd0
[ 1145.432519][ C3] __report_bad_irq+0x5f/0x180
[ 1145.432685][ C3] note_interrupt+0x6b3/0x860
[ 1145.432854][ C3] handle_irq_event+0x16d/0x1c0
[ 1145.433023][ C3] handle_edge_irq+0x1fa/0xb60
[ 1145.433187][ C3] __common_interrupt+0x82/0x170
[ 1145.433345][ C3] common_interrupt+0x7e/0x90
[ 1145.433503][ C3]
[ 1145.433600][ C3]
[ 1145.433680][ C3] asm_common_interrupt+0x26/0x40
[ 1145.433842][ C3] RIP: 0010:_raw_spin_unlock_irqrestore+0x43/0x70
[ 1145.434056][ C3] Code: 10 e8 d1 ee 8e fd 48 89 ef e8 79 5f 8f 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 15 2b 63 57 <74> 0e 5b 5d c3 cc cc cc cc e8 8f 16 b3 fd eb dc 0f 1f 44 00 00 5b
[ 1145.434612][ C3] RSP: 0018:ffffc900025dfab8 EFLAGS: 00000286
[ 1145.434816][ C3] RAX: 0000000000000006 RBX: 0000000000000200 RCX: 1ffffffff57b6e20
[ 1145.435051][ C3] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffa8a09d81
[ 1145.435281][ C3] RBP: ffffffffac678220 R08: 0000000000000001 R09: fffffbfff57b1f18
[ 1145.435517][ C3] R10: ffffffffabd8f8c7 R11: 0000000000000000 R12: ffffffffac678328
[ 1145.435754][ C3] R13: ffff888005ab0400 R14: ffffffffac678220 R15: 0000000000000282
[ 1145.435997][ C3] ? _raw_spin_unlock_irqrestore+0x51/0x70
[ 1145.436198][ C3] uart_write+0x13e/0x320
[ 1145.436322][ C3] process_output_block+0x13e/0x790
[ 1145.436481][ C3] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 1145.436681][ C3] n_tty_write+0x412/0x7a0
[ 1145.436847][ C3] ? __pfx_n_tty_write+0x10/0x10
[ 1145.437004][ C3] ? trace_lock_acquire+0x14d/0x1f0
[ 1145.437160][ C3] ? __pfx_woken_wake_function+0x10/0x10
[ 1145.437323][ C3] ? iterate_tty_write+0x95/0x540
[ 1145.437476][ C3] ? lock_acquire+0x32/0xc0
[ 1145.437630][ C3] ? iterate_tty_write+0x95/0x540
[ 1145.437807][ C3] iterate_tty_write+0x228/0x540
[ 1145.437983][ C3] ? tty_ldisc_ref_wait+0x28/0x80
[ 1145.438154][ C3] file_tty_write.constprop.0+0x1db/0x370
[ 1145.438314][ C3] vfs_write+0xa1b/0x10b0
[ 1145.438456][ C3] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1145.438615][ C3] ? __pfx_vfs_write+0x10/0x10
[ 1145.438777][ C3] ? clockevents_program_event+0xf6/0x300
[ 1145.438944][ C3] ? __fget_light+0x53/0x1e0
[ 1145.439105][ C3] ? clockevents_program_event+0x1ea/0x300
[ 1145.439322][ C3] ksys_write+0xf5/0x1e0
[ 1145.439444][ C3] ? __pfx_ksys_write+0x10/0x10
[ 1145.439609][ C3] do_syscall_64+0xc1/0x1d0
[ 1145.439767][ C3] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1145.439963][ C3] RIP: 0033:0x7fcbce5c9957
[ 1145.440125][ 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
[ 1145.440689][ C3] RSP: 002b:00007ffe688d7ef8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1145.440929][ C3] RAX: ffffffffffffffda RBX: 0000558d4bb942b0 RCX: 00007fcbce5c9957
[ 1145.441164][ C3] RDX: 0000000000000001 RSI: 0000558d4bb942b0 RDI: 0000000000000001
[ 1145.441402][ C3] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000
[ 1145.441641][ C3] R10: 0000000000000001 R11: 0000000000000246 R12: 0000558d4bb7f5e0
[ 1145.441874][ C3] R13: 0000558d4bb602a0 R14: 0000000000000001 R15: 0000558d4bb7f5e0
[ 1145.442118][ C3]
[ 1145.442236][ C3] handlers:
[ 1145.442357][ C3] [] serial8250_interrupt
[ 1145.443086][ C3] Disabling IRQ #4