Re: [syzbot] [ecryptfs?] KASAN: slab-out-of-bounds Read in md5_blocks

From: syzbot

Date: Sat Oct 03 2026 - 11:47:07 EST


Hello,

syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-by: syzbot+46bbbe175b7eea8036b8@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+46bbbe175b7eea8036b8@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit: f0406245 Add linux-next specific files for 20261002
git tree: linux-next
console output: https://syzkaller.appspot.com/x/log.txt?x=175e87f5580000
kernel config: https://syzkaller.appspot.com/x/.config?x=dfd189b706ddeebe
dashboard link: https://syzkaller.appspot.com/bug?extid=46bbbe175b7eea8036b8
compiler: Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8
patch: https://syzkaller.appspot.com/x/patch.diff?x=130c87f5580000

Note: testing is done by a robot and is best-effort only.