On 2025-04-21 09:19, Ritesh Harjani wrote:
Looks like the issue is happening on 6.15-rc2. Did git bisect revealed
a
faulty commit?
Looks like zsmalloc new object mapping API being called, which was
merged in rc1? But let's first confirm from git bisect, unless someone
from linux-mm who knows zsmalloc subsystem better and can point on what
could be going wrong here.
-ritesh
Hi,
Regarding the issue, I am currently running tests by removing the
suspected faulty commit. Unfortunately, git bisect is not feasible in
this case because recreating the bug requires running the avocado bucket
for approximately two days. Hence, I am resetting the kernel to the
commit prior to: 44f76413496ec343da0d8292ceecdcabe3e6ec16 and manually
running the bucket to come to conclusions.
The commit in question: 44f76413496ec343da0d8292ceecdcabe3e6ec16
introduces zsmalloc - new object mapping API
More information:
https://github.com/torvalds/linux/commit/44f76413496ec343da0d8292ceecdcabe3e6ec16
I will update the upstream bug report with this information after
performing the tests.
Thank you,
Misbah Anjum N
