Re: [syzbot] [ocfs2?] KMSAN: uninit-value in _find_next_bit

From: syzbot
Date: Sat Mar 22 2025 - 02:02:12 EST


Hello,

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

Reported-by: syzbot+7ea0b96c4ddb49fd1a70@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+7ea0b96c4ddb49fd1a70@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit: 88d324e6 Merge tag 'spi-fix-v6.14-rc7' of git://git.ke..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=1316043f980000
kernel config: https://syzkaller.appspot.com/x/.config?x=1d4644c4063c5098
dashboard link: https://syzkaller.appspot.com/bug?extid=7ea0b96c4ddb49fd1a70
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch: https://syzkaller.appspot.com/x/patch.diff?x=12f2b3b0580000

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