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 CCE3F14AD24 for ; Tue, 25 Jun 2024 11:58:03 +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=1719316685; cv=none; b=gy6c3Bo3t02O7C4CpC2+BghNMNlQcxRQ6ZFaWqsjwJQKUajDngEqIv6RWmXMlkpisCXQx+5hqJ8qkwccMekGZjtUhFxB+tsaGQsbqbwbeR4eK/C817OpABLcpliGFe0lGTSzqLLZrRXCn91pSJUVN5diGh7Y8wvYv1zc34G8DRA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719316685; c=relaxed/simple; bh=0f15n8ma0Q9Mpzfd1+X3vqQiq3EkG7Lb13nsN85k3yc=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=nFTdEtj58ld1Dd6Li8gVtw3tSSGLVpDKQdlkSQEn88RILnEa4BFlKO8HwsSKnLMPuvJ16EfWFunwoF1/KmxtuVsfJH+mD1YIUfrgri+uQjoR+A2Rm0737giT9H5QWGhyU/vZf3iqtC+XxXeYoC7rPl56MeaPhqZ2RWKUD0kMQG8= 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-7e94cac3c71so751617139f.2 for ; Tue, 25 Jun 2024 04:58:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1719316683; x=1719921483; 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=xetq9jceR+ywtf2s5NLXm7q53h6udxfHF1HBrH/NKzE=; b=aygJxDYXkJKosJvkY7vta4BlGHHMq1MXoDCOFbIB0pzWlCEIFmOSTuEcgBLjPv6Bns p1ENc+PFGB+l9JSK1p0T3xWA0iUufGT/nbO8VHv8d19a+LZaow6sHvV6IP+ghTQRZqra 3FJj8kO7J0bj2YuNObxH5wKjRUlQgkh5JnVmMeQzVMjxbgBL0jCye7tKWWyc2lvWm4qs BfxPm/NkcqQTFA8gWvQ/nRnOd1gb9iq/Ro6dyI9D5Wgyt3EM7qPfi6pdiNf7SCGNfuUz 6R/TuQfRGayQJB+8ZUib4Wl/LPcziXIoWu+hUor1wyP8z9GGqK75DqAzRAQigU4zSfvd tBzw== X-Forwarded-Encrypted: i=1; AJvYcCUQx90C9VjXenOSCqVj4KmYRQRFx7ATOnE2ZB6iexLpHsGWIJJCXuLrWBfEZJsJIsxAUyFecABNVGF9q/h2dfOwGcuYMj28Agy0Fjv5 X-Gm-Message-State: AOJu0YxeqXJX3Vv8LzbCPEKU0iJKq8RD3dUK/JFwuCVyK8Xxd3B2IQdy Yb4kNZBpDufnXeaiRi1nCTwU03gUmQbnig6Xd2SUwWwDfc5Yr3PBbCKSxfhniIg5p2Zm9hWUBI5 R5iXJRzJDCFXNdarDHT2U7cbRXswUi3MMOPrmE8mSu9Abdke6lmzUaKw= X-Google-Smtp-Source: AGHT+IHy900GyA/6Nh8mg9c2NeWOMmgouP5pIH731lkx8ELXk/A6fc1GOPSre8tDyscasugvkpZFrTRB/MoMxARaZdULUraSEADm Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6638:1688:b0:4b9:13c9:b0fb with SMTP id 8926c6da1cb9f-4b9ecede8f9mr522106173.5.1719316682963; Tue, 25 Jun 2024 04:58:02 -0700 (PDT) Date: Tue, 25 Jun 2024 04:58:02 -0700 In-Reply-To: <20240625104012.2056-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000250dcc061bb59cf8@google.com> Subject: Re: [syzbot] [bluetooth?] KASAN: slab-use-after-free Read in sk_skb_reason_drop From: syzbot To: hdanton@sina.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-and-tested-by: syzbot+f115fcf7e49b2ebc902d@syzkaller.appspotmail.com Tested on: commit: 2ccbdf43 Merge tag 'for-linus' of git://git.kernel.org.. git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git console output: https://syzkaller.appspot.com/x/log.txt?x=175a07b6980000 kernel config: https://syzkaller.appspot.com/x/.config?x=1437ab35b9d90e65 dashboard link: https://syzkaller.appspot.com/bug?extid=f115fcf7e49b2ebc902d compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=12f1f389980000 Note: testing is done by a robot and is best-effort only.