Re: [syzbot] [ext4?] KASAN: out-of-bounds Read in ext4_xattr_set_entry

From: syzbot
Date: Wed Oct 02 2024 - 02:54:14 EST


Hello,

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

Reported-by: syzbot+f792df426ff0f5ceb8d1@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+f792df426ff0f5ceb8d1@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit: e32cde8d Merge tag 'sched_ext-for-6.12-rc1-fixes-1' of..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=13657dd0580000
kernel config: https://syzkaller.appspot.com/x/.config?x=286b31f2cf1c36b5
dashboard link: https://syzkaller.appspot.com/bug?extid=f792df426ff0f5ceb8d1
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch: https://syzkaller.appspot.com/x/patch.diff?x=122da580580000

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