Re: [syzbot] [net?] KASAN: slab-out-of-bounds Read in dsa_user_changeupper

From: syzbot
Date: Tue Jan 09 2024 - 15:04:16 EST


Hello,

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

Reported-and-tested-by: syzbot+d81bcd883824180500c8@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit: a7fe0881 Merge git://git.kernel.org/pub/scm/linux/kern..
git tree: net-next
console output: https://syzkaller.appspot.com/x/log.txt?x=11f5ed75e80000
kernel config: https://syzkaller.appspot.com/x/.config?x=f71e27f13422e1cd
dashboard link: https://syzkaller.appspot.com/bug?extid=d81bcd883824180500c8
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
patch: https://syzkaller.appspot.com/x/patch.diff?x=125c2bf3e80000

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