Re: [syzbot] [hfs?] KMSAN: uninit-value in hfs_find_1st_rec_by_cnid

From: syzbot
Date: Thu Mar 21 2024 - 11:42:34 EST


Hello,

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

Reported-and-tested-by: syzbot+65f53dd6a0f7ad64c0cb@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit: 23956900 Merge tag 'v6.9-rc-smb3-server-fixes' of git:..
git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
console output: https://syzkaller.appspot.com/x/log.txt?x=161b324e180000
kernel config: https://syzkaller.appspot.com/x/.config?x=5c1d7ee7e74661a8
dashboard link: https://syzkaller.appspot.com/bug?extid=65f53dd6a0f7ad64c0cb
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch: https://syzkaller.appspot.com/x/patch.diff?x=11206479180000

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