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

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Date: Fri, 14 Jun 2024 23:46:02 -0700
From: syzbot <syzbot+0a079d6ef3831217a230@...kaller.appspotmail.com>
To: linux-kernel@...r.kernel.org, syzkaller-bugs@...glegroups.com, 
	wojciech.gladysz@...ogain.com
Subject: Re: [syzbot] [bpf?] KMSAN: uninit-value in htab_percpu_map_lookup_elem

Hello,

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

Reported-and-tested-by: syzbot+0a079d6ef3831217a230@...kaller.appspotmail.com

Tested on:

commit:         e478cf26 Merge branch 'bpf-fix-a-couple-of-test-failur..
git tree:       https://linux.googlesource.com/linux/kernel/git/torvalds/linux
console output: https://syzkaller.appspot.com/x/log.txt?x=14e98e56980000
kernel config:  https://syzkaller.appspot.com/x/.config?x=2ad6a8768920dd4b
dashboard link: https://syzkaller.appspot.com/bug?extid=0a079d6ef3831217a230
compiler:       Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=12f473fe980000

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