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

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Message-ID: <67a34bf9.050a0220.50516.003f.GAE@google.com>
Date: Wed, 05 Feb 2025 03:31:05 -0800
From: syzbot <syzbot+683f8cb11b94b1824c77@...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
 skb_queue_purge_reason (2)

Hello,

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

Reported-by: syzbot+683f8cb11b94b1824c77@...kaller.appspotmail.com
Tested-by: syzbot+683f8cb11b94b1824c77@...kaller.appspotmail.com

Tested on:

commit:         ed88b8b8 Add linux-next specific files for 20250205
git tree:       https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
console output: https://syzkaller.appspot.com/x/log.txt?x=150a3eb0580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=2d80d4f62382148d
dashboard link: https://syzkaller.appspot.com/bug?extid=683f8cb11b94b1824c77
compiler:       Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=1680e318580000

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