Re: [syzbot] [hfs?] KASAN: slab-out-of-bounds Write in hfsplus_bnode_read_key

From: syzbot
Date: Sun Feb 04 2024 - 06:42:11 EST


Hello,

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

Reported-and-tested-by: syzbot+57028366b9825d8e8ad0@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit: 076d56d7 Add linux-next specific files for 20240202
git tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
console output: https://syzkaller.appspot.com/x/log.txt?x=15872d7be80000
kernel config: https://syzkaller.appspot.com/x/.config?x=428086ff1c010d9f
dashboard link: https://syzkaller.appspot.com/bug?extid=57028366b9825d8e8ad0
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch: https://syzkaller.appspot.com/x/patch.diff?x=17d0b18fe80000

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