[ 113.380276] GACT probability NOT on [ 113.383558] tc (1156) used greatest stack depth: 11936 bytes left [ 147.214391] irq 51: nobody cared (try booting with the "irqpoll" option) [ 147.214526] CPU: 0 UID: 0 PID: 1066 Comm: perl Not tainted 6.16.0-virtme #1 PREEMPT(voluntary) [ 147.214529] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 147.214531] Call Trace: [ 147.214535] [ 147.214538] dump_stack_lvl+0x55/0x70 [ 147.214546] __report_bad_irq+0x2b/0xc0 [ 147.214551] note_interrupt+0x2de/0x330 [ 147.214553] handle_irq_event+0x72/0x80 [ 147.214557] handle_edge_irq+0xbe/0x1a0 [ 147.214560] __common_interrupt+0x3f/0xb0 [ 147.214564] common_interrupt+0x80/0x90 [ 147.214567] [ 147.214568] [ 147.214569] asm_common_interrupt+0x26/0x40 [ 147.214572] RIP: 0010:_raw_spin_unlock_irqrestore+0x1c/0x30 [ 147.214578] 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 e4 65 45 01 <74> 05 e9 4d 1e 00 00 0f 1f 44 00 00 e9 43 1e 00 00 0f 1f 00 90 90 [ 147.214580] RSP: 0018:ffffb97040c07d58 EFLAGS: 00000286 [ 147.214582] RAX: 00000000ffffffff RBX: 0000000000000001 RCX: 0000000000000017 [ 147.214583] RDX: ffffffff81c209c8 RSI: 0000000000000286 RDI: ffffffff83543b00 [ 147.214584] RBP: ffff911401fb8000 R08: 000000225ef5a5e6 R09: 0000000000000001 [ 147.214585] R10: ffff9114021229f8 R11: 0000000000000000 R12: 0000000000000001 [ 147.214585] R13: ffffffff83543b00 R14: 0000000000000286 R15: ffff9114021228c0 [ 147.214587] ? rpm_suspend+0x1b8/0x5d0 [ 147.214591] uart_write+0xb2/0x270 [ 147.214595] n_tty_write+0x177/0x520 [ 147.214599] ? __pfx_woken_wake_function+0x10/0x10 [ 147.214602] file_tty_write.constprop.0+0x146/0x330 [ 147.214604] vfs_write+0x344/0x480 [ 147.214608] ksys_write+0x65/0xe0 [ 147.214609] do_syscall_64+0xa4/0x270 [ 147.214611] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.214613] RIP: 0033:0x7f1690aa9337 [ 147.214615] 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 [ 147.214617] RSP: 002b:00007ffd7000c2d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 147.214618] RAX: ffffffffffffffda RBX: 000056224f5511f0 RCX: 00007f1690aa9337 [ 147.214619] RDX: 0000000000000001 RSI: 000056224f5511f0 RDI: 0000000000000001 [ 147.214620] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002000 [ 147.214620] R10: 0000000000000001 R11: 0000000000000246 R12: 000056224f53d580 [ 147.214621] R13: 000056224f51e2a0 R14: 0000000000000001 R15: 000056224f53d580 [ 147.214623] [ 147.214624] handlers: [ 147.216727] [<00000000f4521014>] serial8250_interrupt [ 147.216781] Disabling IRQ #51 [ 153.667604] sched: DL replenish lagged too much