linux-kernel - Re: [syzbot] [bpf?] KMSAN: uninit-value in strnchr

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Message-ID: <0000000000001a48d90615b4d8a9@google.com>
Date: Tue, 09 Apr 2024 19:32:04 -0700
From: syzbot <syzbot+9b8be5e35747291236c8@...kaller.appspotmail.com>
To: eadavis@...com, linux-kernel@...r.kernel.org, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [bpf?] KMSAN: uninit-value in strnchr

Hello,

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

Reported-and-tested-by: syzbot+9b8be5e35747291236c8@...kaller.appspotmail.com

Tested on:

commit:         04b8076d Merge tag 'firewire-fixes-6.8-rc7' of git://g..
git tree:       https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
console output: https://syzkaller.appspot.com/x/log.txt?x=1499545d180000
kernel config:  https://syzkaller.appspot.com/x/.config?x=80c7a82a572c0de3
dashboard link: https://syzkaller.appspot.com/bug?extid=9b8be5e35747291236c8
compiler:       Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=13b200cb180000

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