From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f69.google.com (mail-io1-f69.google.com [209.85.166.69]) (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 4FFB14C98 for ; Sun, 8 Sep 2024 04:37:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.69 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725770224; cv=none; b=okdSUavPPbt9UoXSLcPkPyncFWAcLD9A4xjhgM7PHU9BLvATRJx7RbwErT5uoomVwd0ngUMvuTWNhZil4tZiJs8kEu/uG4JPryqBPUttj7OQm7BlBcCco6ZtyNFv3/PuQggvziOpFMNui3dVCGTUMS1HOmCArHZQkwqGcQ/R+74= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725770224; c=relaxed/simple; bh=bbPwXl7mcVMe08TIPS+iIqFSQWWuAZhXJy7r9dlS2Ew=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=Ux6bdDVD68vTRue9qqiSF5CeWUZsewltl7Q33LE0cpgRo+hFKjy8LBBqZFB0tjCLKZwaOfiPzVC0UQYEa4Im5P6AagQG2tfe2BMJIrx+g/FVLG0Lq48K/+yh9nhReXbz5vj48iBeL1jjka73Ujpt4S1dCLu06Swe4LoVugDC3Y0= 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=209.85.166.69 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-io1-f69.google.com with SMTP id ca18e2360f4ac-82cdc7b7debso52174339f.3 for ; Sat, 07 Sep 2024 21:37:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1725770222; x=1726375022; 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=C7BvyJ+2UBDZmC8DQ/cPyT9aC8GkhA+CksbUFq++n+0=; b=Qb0/qOF06gWdWxhifIdaAQWyTq+MmD0aE6Aybx24BFOhJwaaxMj8jN3GUqu6BbSmmd cFX3p8OImMvzxj7YkUs76Te8WeJzIodMbbgjyPX5J++04NH0e4KmuedJLk1UWYrlWwTG QAhFgVL3YgdwE1RcjiSttEQJjqUXCVD9VtdXbwFtM5yGHd4imGOQnEG2PhsAlQBIYkAk R1X9UZcN2AgTU1JT2WHlk/rbvkHj0ehrcWcQfeOUawXKruevp4vVdsxLvL01GmjfohTE oEvQv5bUr8GVewU1fMd1eTT6qQuKaGSpj+8P6B27/nALT/vGkndJuKc8TnH/GFtlNlk8 zINg== X-Forwarded-Encrypted: i=1; AJvYcCWc3cPCJjSHmlplX/xhQO5NkH4qzfmVP9nikIU+w2NSrJx0JDFXS0CyOcL1qEIfd/zyKxKXL4CnVcbNqJQ=@vger.kernel.org X-Gm-Message-State: AOJu0YwsRF6B/CGCVUdCA4x/he4uOf338m6W3qyPf5zVBMQ10L37WzUy qcF2l1sOERSkt/EHy3Cf470AByQrY7h6X1zf40Jlcm04BgnLWHXIWDw9lsFJ+4KyREwsW75VNKm T9MQeuqeKUacqn+ILYaOPEDbcMiiVc9Wo/pNDt9Sz+JC0CNphTUjoGus= X-Google-Smtp-Source: AGHT+IHPxM5VqR17yfYZtkoLNdM1KRswj6aHXXxnQRZN3t+t6btAMLO8DI5mjA8Z9uiqpWQ1N5/8MJW0M2VPe7Kn6MuZQdEwxeZx Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:160d:b0:3a0:4e74:8af with SMTP id e9e14a558f8ab-3a0576b618dmr41919055ab.24.1725770222469; Sat, 07 Sep 2024 21:37:02 -0700 (PDT) Date: Sat, 07 Sep 2024 21:37:02 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000013154b062194313f@google.com> Subject: Re: [syzbot] [bluetooth?] KASAN: slab-use-after-free Read in l2cap_connect (2) From: syzbot To: eadavis@qq.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-by: syzbot+c12e2f941af1feb5632c@syzkaller.appspotmail.com Tested-by: syzbot+c12e2f941af1feb5632c@syzkaller.appspotmail.com Tested on: commit: d1f2d51b Merge tag 'clk-fixes-for-linus' of git://git... git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=1187ef29980000 kernel config: https://syzkaller.appspot.com/x/.config?x=57042fe37c7ee7c2 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=11ad989f980000 Note: testing is done by a robot and is best-effort only.