[ 398.540076] GACT probability NOT on [ 398.542305] tc (2169) used greatest stack depth: 12008 bytes left [ 400.797384] Mirror/redirect action on [ 410.754832] irq 51: nobody cared (try booting with the "irqpoll" option) [ 410.754955] CPU: 0 UID: 0 PID: 2077 Comm: perl Not tainted 6.12.0-virtme #1 [ 410.755022] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 410.755085] Call Trace: [ 410.755111] [ 410.755137] dump_stack_lvl+0x55/0x70 [ 410.755187] __report_bad_irq+0x2b/0xc0 [ 410.755231] note_interrupt+0x2cd/0x320 [ 410.755269] handle_irq_event+0x72/0x80 [ 410.755307] handle_edge_irq+0x8b/0x230 [ 410.755345] __common_interrupt+0x3c/0xb0 [ 410.755390] common_interrupt+0x80/0x90 [ 410.755435] [ 410.755458] [ 410.755484] asm_common_interrupt+0x26/0x40 [ 410.755530] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30 [ 410.755587] 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 dc f2 e6 72 <74> 05 c3 cc cc cc cc 0f 1f 44 00 00 c3 cc cc cc cc 0f 1f 00 90 90 [ 410.755759] RSP: 0018:ffffad4f40f9fd60 EFLAGS: 00000286 [ 410.755806] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017 [ 410.755879] RDX: ffffffff8cdaeb5a RSI: 0000000000000282 RDI: ffffffff8e71a0e0 [ 410.755952] RBP: ffff9cf141db0000 R08: 0000005fb9cd1163 R09: 0000000000000001 [ 410.756025] R10: ffff9cf141f2a5f8 R11: 0000000000000000 R12: 0000000000000001 [ 410.756098] R13: ffffffff8e71a0e0 R14: 0000000000000282 R15: ffff9cf141f2a400 [ 410.756173] ? rpm_suspend+0x1aa/0x5e0 [ 410.756218] uart_write+0xb2/0x270 [ 410.756263] n_tty_write+0x1a3/0x520 [ 410.756307] ? __pfx_woken_wake_function+0x10/0x10 [ 410.756363] file_tty_write.constprop.0+0x147/0x330 [ 410.756414] vfs_write+0x33f/0x480 [ 410.756457] ksys_write+0x66/0xe0 [ 410.756493] do_syscall_64+0x9e/0x1a0 [ 410.756531] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 410.756581] RIP: 0033:0x7f18564cf957 [ 410.756617] 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 [ 410.756796] RSP: 002b:00007fff11b4c7e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 410.756871] RAX: ffffffffffffffda RBX: 0000558a9bbcb1f0 RCX: 00007f18564cf957 [ 410.756946] RDX: 0000000000000001 RSI: 0000558a9bbcb1f0 RDI: 0000000000000001 [ 410.757021] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000 [ 410.757095] R10: 0000000000000001 R11: 0000000000000246 R12: 0000558a9bbb7580 [ 410.757170] R13: 0000558a9bb982a0 R14: 0000000000000001 R15: 0000558a9bbb7580 [ 410.757246] [ 410.757270] handlers: [ 410.757302] [<00000000eef6a9ae>] serial8250_interrupt [ 410.757358] Disabling IRQ #51