linux-kernel - Re: [syzbot] [bluetooth?] KASAN: slab-use-after-free Read in l2cap_unregister

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Message-ID: <6725845a.050a0220.3c8d68.091a.GAE@google.com>
Date: Fri, 01 Nov 2024 18:46:02 -0700
From: syzbot <syzbot+14b6d57fb728e27ce23c@...kaller.appspotmail.com>
To: hdanton@...a.com, linux-kernel@...r.kernel.org, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [bluetooth?] KASAN: slab-use-after-free Read in l2cap_unregister_user

Hello,

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

Reported-by: syzbot+14b6d57fb728e27ce23c@...kaller.appspotmail.com
Tested-by: syzbot+14b6d57fb728e27ce23c@...kaller.appspotmail.com

Tested on:

commit:         c4264568 Merge tag 'acpi-6.12-rc6' of git://git.kernel..
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=101af2a7980000
kernel config:  https://syzkaller.appspot.com/x/.config?x=4340261e4e9f37fc
dashboard link: https://syzkaller.appspot.com/bug?extid=14b6d57fb728e27ce23c
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=142ce187980000

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