From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f197.google.com (mail-il1-f197.google.com [209.85.166.197]) (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 B61A025F988 for ; Thu, 25 Sep 2025 18:29:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.197 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758824945; cv=none; b=kZ1YOkSSehUNKQSBUZQuqqkoQJk11YjWceAW/6JBuUo2V4xY5hEoIFGewmKLbmAsYdypz+2T30slWDoVz1EL578PBrjTCOJ6PDXLC4fx20qPlKp0FFlB07qJXnmvsea7R8cjvlLFtbbU/jsqUWUhnr4qpBwg3r1LiVYPI/KjrLo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758824945; c=relaxed/simple; bh=joYjc5ryYtnwmQbiBR8DCM1cRH2762pB7nEDgcp4hE4=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=NYSYZCLVFrA3b24d9ADGNrlMmgnV583fggcOITlQZw76fl35iU4X/GdGeSDJ5M3PlSTddI7vxiox450MQwCpkUxIyyHETu32m89iMcZo/zw7aZCAXEm0TzRntgPi7ZgWtNaZfOBnjP0k9h6E6qxwMRP/z7GH2vSE1qGdZyuWVfQ= 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=209.85.166.197 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-il1-f197.google.com with SMTP id e9e14a558f8ab-4257e203f14so36064135ab.2 for ; Thu, 25 Sep 2025 11:29:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1758824943; x=1759429743; 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=wdhlki/wYADXSECXZps/KuGGWZ5PE+hDU9NtPpjrsLo=; b=qBSCxwzmpJEF4G0U9gof90l8+8xSY/fL6zleKH+eMBfAPx4DBar8OHKQl02+pjsn5z AYcCIVx2Hd0wM8ufdZJrHY9h+IDRKVcfBEHPsyLs3I6miQZYYpJ+zAlqgmVXwCwqnE9/ lm1zm06S2qTzOkb/eoG4jxbsvXW6dxHupviiwLkOb56wqi8U1xfR6c22C+PzI3JEGoPc UAJEqNYUL0Lw1dnWUqpfYGEiJbWGAr54skt66jBdJewplXlNF5YhQBFG8g3v0yPeeFCS b3PttArx/j0QKSBmtFY13bPScS8d4RO27uBwLCPo52kr+fLa8FjDeoLzJXEOfTB8OUOo CZyQ== X-Forwarded-Encrypted: i=1; AJvYcCWh0f54vH+wvyeZrnHh/CRMtCzL7mQymZisu9k5bJEInnP+Y0FkWzOmgGHAMp3ODwMdahn19cfKYmT4rjE=@vger.kernel.org X-Gm-Message-State: AOJu0YzfKAeL/IZ1LEAzfF/QO/wU6uIGhzNDUiay4yLrw322qze/vlec AKbOsfvCkSlAdqwlv2QzpHVi9aePZd5Va/p/vhOMl6WCITRol/VCMsSsu1KiH1neDVfMoCchTVJ jAo9J45aZKZKTRaM0kdFGuPQQ52ej1e0/6WpsZQtvVgMVgQ6V+wuCm32SX6Y= X-Google-Smtp-Source: AGHT+IEz6OAPQZ8CNPnX7Hyf2M/lKE4KlpMLFRz9E8JRh/U44Nao6xFiXBZL6qbP4qo09JVHW6v1Mft/ovjh0HPfnWgRNGQumpo1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a92:c24a:0:b0:426:3ab1:74b9 with SMTP id e9e14a558f8ab-4263ab17a2fmr1736035ab.25.1758824942930; Thu, 25 Sep 2025 11:29:02 -0700 (PDT) Date: Thu, 25 Sep 2025 11:29:02 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <68d589ee.050a0220.25d7ab.005a.GAE@google.com> Subject: Re: [syzbot] [exfat?] general protection fault in exfat_utf16_to_nls From: syzbot To: ekffu200098@gmail.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+3e9cb93e3c5f90d28e19@syzkaller.appspotmail.com Tested-by: syzbot+3e9cb93e3c5f90d28e19@syzkaller.appspotmail.com Tested on: commit: 8e2755d7 Add linux-next specific files for 20250925 git tree: linux-next console output: https://syzkaller.appspot.com/x/log.txt?x=130face2580000 kernel config: https://syzkaller.appspot.com/x/.config?x=30329cd7f7188983 dashboard link: https://syzkaller.appspot.com/bug?extid=3e9cb93e3c5f90d28e19 compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 patch: https://syzkaller.appspot.com/x/patch.diff?x=14bdace2580000 Note: testing is done by a robot and is best-effort only.