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 31B762CCC5 for ; Sat, 23 Aug 2025 00:55:04 +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=1755910506; cv=none; b=Ue7VbkqYW4tjdnUiu8UMyi6ESi3rKyTCKh+ilu5oinPU3llm0kzxDeIyMn9EAZzKGBZs1FAz1xF9a18b6f0dPfEFrxAIZhPi1HNtekMLaIgAPXpKrd9ZFXDxWqDo5wtxcfPpp6Y6TIzm4yOJxF+0xpy2av8asEt4EJAoapGAn/A= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755910506; c=relaxed/simple; bh=dwQqBhkiv3gdPqNBg1N//OwTQuhOxMwSaRIXEgWrBK8=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=Shcfak+h+UULfhXuLq/nl3B8xdalQvtyqGKv+oudBfzeQBzBwr/v8aDX1OD17ozxNVuhyvlLNjrqzPIvknN2kI+7nXwoR2v6Tv4BBgYbn1Hm57Cf56QsH8YqoWHwCKXI0tzz1jpEG/HTqdjgpo0rIeAVB76PJhffpENiS5enMp4= 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-3e570044f0eso66076245ab.2 for ; Fri, 22 Aug 2025 17:55:04 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1755910504; x=1756515304; 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=JaiZLTdnzU20S2gEWsZVd/beFN16MGW5MuUPgJmjQ14=; b=Kz050M2eumRRM7EIwoAblHFsohg5Uae52j52f+F9pASDT8wP36P/AiPGX2gAMEm7Nz ukl76bERFHf8mvCGefA1/GdJRGsFbewm/RisXbQh2Z/b1ADyDcdhOGwV5aElMMuh+Lfl srbif8J1FrdS+Y7sd/IQAQ0G2mjQOJwBDRL2K6yZDEc+d6ZOZyJsTDky8Yf3l9ztOrwz hKxMx8pA3iY4Jj69JcLH8c3B7BEBHHSTvakUBZFGkW9zGJhKMMtMntFhwTascIaA+3uc ulyQmPcjm69QDZcNJ/WcsB2dTJfXXmp22cwS8kB98c09dJVOUeXTEzOwo+auZY3Pb74J VEDA== X-Forwarded-Encrypted: i=1; AJvYcCXumsX6+j4X2AOq8BfJRfB00dOGLLTQespat1DzaBASk3VEbwCiitDAA4p2x5wePSc/qfAjzv27MeGFq5M=@vger.kernel.org X-Gm-Message-State: AOJu0Yy4Hm9GRv3k9JA6UhRxQe62BLDNjytuoES9+GHocrUj44uuvqBw 3k3JSQRXy1Kbx4YiKcPpTu2kLBtJHeCAQI0+YOhlp2aD2BKwLr13iLGT5k5flUh3V0he1vDFREP dnTRbgRkTSZyC3Qa4eIz1zvy/LnAYysJj3tlF0c54gAY2suhd9Ps6SgL1LWM= X-Google-Smtp-Source: AGHT+IEulvgYYxLUbIAT2ZGCEo6uzPF5ZYh9bP6wBfxwiNL273lg5Mb1AdYubrIf9hK30VZ4neqQ7PTu1ZAat4XQR+oIsw6NpEF4 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:144f:b0:3e3:ef79:5a8c with SMTP id e9e14a558f8ab-3e921a5c9b6mr78062675ab.14.1755910504422; Fri, 22 Aug 2025 17:55:04 -0700 (PDT) Date: Fri, 22 Aug 2025 17:55:04 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <68a91168.a00a0220.33401d.02f0.GAE@google.com> Subject: Re: [syzbot] [fuse?] KASAN: slab-out-of-bounds Write in fuse_dev_do_write From: syzbot To: joannelkoong@gmail.com, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot tried to test the proposed patch but the build/boot failed: failed to apply patch: checking file fs/fuse/dev.c patch: **** unexpected end of file in patch Tested on: commit: cf6fc5ee Merge tag 's390-6.17-3' of git://git.kernel.o.. git tree: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git kernel config: https://syzkaller.appspot.com/x/.config?x=b7511150b112b9c3 dashboard link: https://syzkaller.appspot.com/bug?extid=2d215d165f9354b9c4ea compiler: patch: https://syzkaller.appspot.com/x/patch.diff?x=116eaa34580000