Re: [PATCH 0/1] Possible bug in zram on ppc64le on vfat

On 29. 11. 22 5:38, Sergey Senozhatsky wrote:

On (22/11/22 16:07), Petr Vorel wrote:

...

Martin, thanks a lot for reruning tests. I wonder problems on /dev/zero is a kernel bug or just problem which should be workarounded.

Hmm. Does CONFIG_KASAN show anything interesting?

Sorry for the delay. We've tried to reproduce the bug with CONFIG_KASAN enabled but the only affected arch is PPC64LE and KASAN is not available there at all. Our kernel maintainers confirmed that if we need KASAN to debug this, we're out of luck.