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 51E62190472 for ; Sat, 23 Aug 2025 01:15:06 +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=1755911708; cv=none; b=BIdEXryn0m+TPd59Xeaq86i31S6zXMF/UQTZnPeg5gewCn5VY0eb2kCrGZGbM9Yvh+3jZ0Qa5cHQoH62NIiMmFYUdPBenLhi3Zbgxb37X1JQItDJaPWdJ0F6KZ7mG1js3VUZREs+ahubhE84D5y3+dP855RncehT1cuyw40rBmE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755911708; c=relaxed/simple; bh=WIpmha6yRgyzZP/XXUhbXg/SZnSd3Df6L1V2A7dvw2I=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=RS5yA6w879Cbx3AhoBg5aWzVxtZxBaDmZ4H6ZW/KWNpIaPECKh/Vf1NY5a5kDa1aV9VYrD/TJGaA4RTgFgCSVwlLr19XCOicT6mCEIFM2Vx/V+Xh0+q8HarszymKxNc3/qT1tsAXotNq6hdp6883X5L6jx4tnsdb0J20/MnCvR4= 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-3e7172deaedso28635585ab.1 for ; Fri, 22 Aug 2025 18:15:06 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1755911705; x=1756516505; 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=wqUXO+FOaOrb+XauyDwN5HD/zcxSWBI9Ntihmw2iN+8=; b=Y2Di924Rrohac1cLl9gIljN7HogxkJGrXqq8Dh2NcfDHblkYvTeQ0fmxsfrLxBZZ4B 3JhA/PgaSFJJCCZKJGol8W2QwG0jmQQEiwNvlnw9QL31tmwbzuUYrpHoYRUcuET9wLYL o/WLNkBvCxF6gZbcmdYs5b9P8F/FjdCWA1xhSfWO3m+3NB2TWHVIvFKQlaRFIszr9Uoi B7Tf1XsFx7N2NLXD0qc0lh2ZM1+mAYaiz9F23NZB4iNeFz50UnHAUlqm+JYwV2hw9k7o hStBddX4tVOTlJA5zQSkTf39E4RIPo6SF615t+H0CwSjb1jK8LCwbh4MHD9Y08bADPTY 3DNw== X-Forwarded-Encrypted: i=1; AJvYcCUcapRVUaQWypyDkOBY5yZ/5/g4AChwEyzpnKM31qjgIHgb8kPYACkjjNk5jfmkj5M7eLAkIlFmtkredbs4@vger.kernel.org X-Gm-Message-State: AOJu0YwAODRDhcNLT4zchGcPe/5xtUzqLKdPB/xWECY357DUIt861XDt +k9UmL4MHFXEvW93pgAAiLNW11zUlbIJLIm6uzprWbojBPfET+Bo98QJAK1wkKpg3fpK0WtxKmz A3DLl+1DMDtaw2Pao4LqMtl5S6vVXEzDLhvS4MRumxi9H0oQufxb17zH+dv0= X-Google-Smtp-Source: AGHT+IG0QAWYiXBjMJfzTwoFkjQtMiqtXumBdeXTiefK1lehTc8/t3Be6xv20/K3TfVkkqj9LCRKxjbMAoKWWJA+XKCTeiyD11K6 Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:2187:b0:3e5:4fee:75e7 with SMTP id e9e14a558f8ab-3e921c4db98mr68836805ab.17.1755911705506; Fri, 22 Aug 2025 18:15:05 -0700 (PDT) Date: Fri, 22 Aug 2025 18:15:05 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <68a91619.050a0220.37038e.005f.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=12393fa2580000