From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ot1-f69.google.com (mail-ot1-f69.google.com [209.85.210.69]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 47F16374192 for ; Tue, 16 Jun 2026 19:54:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.69 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781639644; cv=none; b=oFMnfXuMmMpYH9ZYSFAvWYrs5kpyWUJ2nPakoHhf42NMpYrm96tl4tRAWkQDWe9XGu/7wvA+K1TVHMWBAwCh/rhsy8vQ68Cd/l+r3qA9Bf2vyHTrXG3GTZ4qtrTkZ/+wvNdAaLrsw8GR5MpIQG5ybIJvWJmJAzw/xA7zUO2yAfA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781639644; c=relaxed/simple; bh=uHCvABxSVZVNvzy3T0VhOR2wYMDQ6fmHFHDGjKZmuow=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=Iti9m+irCeK6zFs9v8b7hMM3aYpyhdUTHorskKdFEvVc2tekZ6E8/t0k2mZldgQLftyI9nfb2zx7mPcAAra/7fI6cRtHmpoORwUBh++3I2LnrGL/+7Dk+8kGHGtjs/8B5bQnysAXGaPoiTf40ZVpcgwQ5ouEyOQSsEyBqqvkg2s= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.client-ip=209.85.210.69 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-ot1-f69.google.com with SMTP id 46e09a7af769-7e6d9be94a2so3331361a34.1 for ; Tue, 16 Jun 2026 12:54:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1781639642; x=1782244442; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=9mksQsR/19AHR5gYQyN2HDpucKUr6h8EK8e3s3D3hTY=; b=iTcTMAI116pq9fL9uSN3Eegp6wezhaZytt672/yGndVu8lXUq0cAPEa605zUGaiFJv LwVywkWwVmccloQVRG54oQSZIJrhVR9//ETa3i6J+vj4jwCP7q4Ys2SZV52XWt8GUzwl rNkDGbSp6aAYsTFSdKp432x7dh+T9roZ7ulcLvGmhRhRYLZ2xYs5GwQjeTk9qXGBIZSX X/Y1i1pK/1GBumrLQj6i13TjabZsVNC/FvA2BmgUN2XFhvAHH3YZUc/G24f6/EPIjxaQ uG1uU6Lz+2YDy/0mjudGlazqn2GWX7AWOckBxJrt4bv2z+LNlDx5qKxR8Ah06fT1oxY6 Reew== X-Forwarded-Encrypted: i=1; AFNElJ/Xkss1k/JhRnuqgkvWBotH/nBwjoCzpLV67ca1+W7hWW7euN8pi76CDteMQIpNc3/+RcqWi/c0z2RuiaY=@vger.kernel.org X-Gm-Message-State: AOJu0YwAHfziZfdVLKNwfXKtcO0/5Rnd5jKuqUZujvyRiem3mmGppb/u qkzFsBz3yu5NABNOWwq+umVNt/W39aSm6Kzeo+Q0xW7Qqq+yhHInqyFHDYYIuTE7gTWbQibjzbG S+mA/aamUDT1z7bl94EIycBmmlyayFNhGRU9EK4KEzZP6PxujXvgxu5TmJbE= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6808:3445:b0:486:3537:2193 with SMTP id 5614622812f47-489428a47d0mr948363b6e.11.1781639642398; Tue, 16 Jun 2026 12:54:02 -0700 (PDT) Date: Tue, 16 Jun 2026 12:54:02 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6a31a9da.d1b4d54b.11ef78.002b.GAE@google.com> Subject: Re: [syzbot] [bluetooth?] general protection fault in l2cap_chan_timeout (3) From: syzbot To: dmantipov@yandex.ru, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot has tested the proposed patch but the reproducer is still triggering an issue: lost connection to test machine Tested on: commit: b1cbabe8 Merge tag 'for-7.2/dm-changes' of git://git.k.. git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git console output: https://syzkaller.appspot.com/x/log.txt?x=14b7a3b6580000 kernel config: https://syzkaller.appspot.com/x/.config?x=df7b61f04346456c dashboard link: https://syzkaller.appspot.com/bug?extid=f0908ddc8b64b86e81f2 compiler: Debian clang version 22.1.6 (++20260514074242+fc4aad7b5db3-1~exp1~20260514074407.73), Debian LLD 22.1.6 patch: https://syzkaller.appspot.com/x/patch.diff?x=168d4bd2580000