From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pl1-f199.google.com (mail-pl1-f199.google.com [209.85.214.199]) (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 2DEAD1EBFEB for ; Fri, 13 Dec 2024 18:52:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.214.199 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734115935; cv=none; b=oX4XQ45+CnIJlrzKt/UTQAWH5FGjpTYTMyPxP9XkO8G7+WEVCpNYnbPe7nNCfkZYodLWvF4hHNAunT7NAqwmgkBQOTGWw3BTymG48cD6UjNdTlQeLoiiowbntQbsYdvOTcdClUDpARUNl0lPyEYzbA9BkXxSHPCvRDTOYFVgECo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734115935; c=relaxed/simple; bh=23Gjf9konJzi/Ip48N8QGnIMi5oXcbsgX6/s7AOn8pg=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=ofWZ1Bb48E+vSwVGY8VXYG/xRS4vOz+xJoZYsofTg6p7k/JwVhTSDJXpYC6iT/17nZZLRIjf551v6o10lhK4KUSbdcdOmmuURQwwLLXtS9sbrVhwHCi8yDIcJlNRe7Om3i4xz3ws60YNBu1nvuFN5LuslVRVGgevePVelIzbxyM= 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=209.85.214.199 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-pl1-f199.google.com with SMTP id d9443c01a7336-216717543b7so31342485ad.0 for ; Fri, 13 Dec 2024 10:52:13 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1734115933; x=1734720733; 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=z5TW7o4tu1FIGXp5hRq/0957PxrI+bJYgBBARrfFwa4=; b=o3jesZcW0qYbUqmT6BCJANitvq1uxJWQV+Y3M7GGKwC9DWrudCpPCNArUroDpKj2nQ 7zU8LsdJfnM6SA42Z4dhlsKoQ7QUhkT6jPL4F/NjhRJQho06dpr31bmVAAkprePzTuIg YDC8zAc/LHeSM2WouwjRJHAglRyi0SNOZctAA/p+lSrouSR6R+wWu5JeRAQiVGCdIPd9 WgJwrQeTUrmJYs59/lSToy39djPKHpvy0BFzQu6d3s8e92qi93FU1R6Sk93UK+roRgbD Wxbmj/2dAIWUw7oa++5/RXBZOdl72He2oEB1iCIMUmm95rUZRMj+KkDCQHAI32JqmvGQ lcCw== X-Forwarded-Encrypted: i=1; AJvYcCWxRawnDGI/r9exEdH2Z1dVxQ78S5R0etbf87ofuKeiXEIJIzqA67ojQZx38zP5fTnc6J+qT68sqdL5jXw=@vger.kernel.org X-Gm-Message-State: AOJu0Yw/PO7OE4ylObgzxE0Erbv6cahqBxpKjo2B1FXmjiu/0mZLCvTn b6ZcKSl/8pnYefTfw63s5yxgBDGT3wtJ6uFEsOpxfIxXdq3b11/m0scCmKKvu/kuE+/7RKOm/TV cdTudYOkOlkgAX/jT0AFMP0pxEWj3IFTxAx9aRQdcMpGBOE2sbhpw+Mc= X-Google-Smtp-Source: AGHT+IEdNDXjvyhHCcwjAoMxwBtaxR4ax4S2ngtkkPoSjsyW6CqCCGH1b4iGOdSKRP17T+vKfeoiKNNOa3orJTIb9LLDfVQxJf4L Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1561:b0:3a7:820c:180a with SMTP id e9e14a558f8ab-3aff243f6a5mr33809635ab.19.1734115622707; Fri, 13 Dec 2024 10:47:02 -0800 (PST) Date: Fri, 13 Dec 2024 10:47:02 -0800 In-Reply-To: <20241213141350.x4gSe%dmantipov@yandex.ru> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <675c8126.050a0220.37aaf.00b4.GAE@google.com> Subject: Re: [syzbot] [exfat?] general protection fault in exfat_get_dentry_cached 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 and the reproducer did not trigger any issue: Reported-by: syzbot+8f8fe64a30c50b289a18@syzkaller.appspotmail.com Tested-by: syzbot+8f8fe64a30c50b289a18@syzkaller.appspotmail.com Tested on: commit: f932fb9b Merge tag 'v6.13-rc2-ksmbd-server-fixes' of g.. git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git console output: https://syzkaller.appspot.com/x/log.txt?x=130324f8580000 kernel config: https://syzkaller.appspot.com/x/.config?x=df9504e360281ee5 dashboard link: https://syzkaller.appspot.com/bug?extid=8f8fe64a30c50b289a18 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=11475be8580000 Note: testing is done by a robot and is best-effort only.