Re: [syzbot] [squashfs?] KASAN: slab-out-of-bounds Write in squashfs_readahead (2)

From: syzbot
Date: Mon Nov 13 2023 - 23:31:09 EST


Hello,

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

Reported-and-tested-by: syzbot+604424eb051c2f696163@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit: 13d88ac5 Merge tag 'vfs-6.7.fsid' of git://git.kernel...
git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
console output: https://syzkaller.appspot.com/x/log.txt?x=16f91eff680000
kernel config: https://syzkaller.appspot.com/x/.config?x=beb32a598fd79db9
dashboard link: https://syzkaller.appspot.com/bug?extid=604424eb051c2f696163
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch: https://syzkaller.appspot.com/x/patch.diff?x=10923b0f680000

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