linux-kernel - Re: [syzbot] [squashfs?] KASAN: slab-out-of-bounds Write in squashfs

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Message-ID: <00000000000022e7ce060a14878b@google.com>
Date:   Mon, 13 Nov 2023 19:39:02 -0800
From:   syzbot <syzbot+604424eb051c2f696163@...kaller.appspotmail.com>
To:     eadavis@...com, linux-kernel@...r.kernel.org,
        syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [squashfs?] KASAN: slab-out-of-bounds Write in
 squashfs_readahead (2)

Hello,

syzbot tried to test the proposed patch but the build/boot failed:

fs/squashfs/inode.c:128:60: error: use of undeclared identifier 'sqsh_ino'

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
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=1566c75b680000