Re: [PATCH] sched:add panic to remind that wake_q_node should be WAKE_Q_TAIL when emtpy

[Mukesh Kumar Chaurasiya]

On Wed, Jul 17, 2024 at 09:19:01AM -0700, buckzhang1212@xxxxxxxx wrote:
> From: "weihui.zhang" <buckzhang1212@xxxxxxxx>
> 
> Here is a kernel exception ,wake_q_node is NULL.
> when wake_q_node empty ,it must be WAKE_Q_TAIL instead of NULL Logically.
> Maybe a hardware bitflip corrupted the node ,add panic to call attention.

Hey,

is there a way to recreate this crash?

Regards,
Mukesh