Re: [PATCH v2 2/2] btrfs: qgroup: add sysfs interface for debug

Qu Wenruo
2020-07-16T01:51:46Z

On 2020/7/16 上午8:40, Chris Down wrote:
> Qu Wenruo writes:
>> Would you please provide the full call trace (especially the address
>> causing the NULL pointer deref) and the reproducer (if possible)?
>
> I'll try to reproduce it again when I have time. I didn't have kdump
> set, and am not currently running linux-next, so until then, you can
> have this crappy photo that I rushed to take earlier before panic=30
> took effect :-)

No problem, the image is already good enough for me to lookinto the case.

And the extra clue of linux-next would also help a lot.

Thank you very much again for the report,
Qu