Re: [syzbot] [bluetooth?] KASAN: slab-use-after-free Read in l2cap_connect (2)

From: syzbot
Date: Mon Sep 23 2024 - 12:45:17 EST


Hello,

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

Reported-by: syzbot+c12e2f941af1feb5632c@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+c12e2f941af1feb5632c@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit: de5cb0dc Merge branch 'address-masking'
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=13874a27980000
kernel config: https://syzkaller.appspot.com/x/.config?x=40f2e89a3d19f42c
dashboard link: https://syzkaller.appspot.com/bug?extid=c12e2f941af1feb5632c
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=11bff480580000

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