Re: New panic in main-n253273-a52d8d4a6c6:

From: Hans Petter Selasky <hps_at_selasky.org>
Date: Tue, 22 Feb 2022 01:34:20 UTC
On 2/22/22 00:42, Michael Jung wrote:
> Hi:
> 
> I was trying to remember what I did that was odd when this crash occurred then it
> hit me.  You can repeat this panic by doing:
> 
> # watch -I -W pts/0
> 
> Here is another panic that happened write after issuing "watch" for comparison.
> 
> http://mail.mikej.com/core.txt.1
> 
> http://mail.mikej.com/info.1
> 
> http://mail.mikej.com/vmcore.1
> 

I also need your kernel and debug kernel to fully debug this.

1) Do ssh to machine.
2) watch -i -W pts/0 (does not panic over here)

Can you explain what step 1 is? An scp ?

Refcount is -1.
f_count = 0xffffffff

f_data = 0xfffff800158b0400

In your KGDB, can you enter:

info 0xffffffff81b052d0

Does the attached patch make any difference?

--HPS