From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f70.google.com (mail-io1-f70.google.com [209.85.166.70]) (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 DD1C718E28 for ; Fri, 5 Apr 2024 03:43:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.70 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712288599; cv=none; b=Y5dgVh8Dci9FE0pwzR+VtCNYCZWo7Ih5VNloOIiJDhDwA49wg9Cgix8BEEOLzcuWMfAcw3VR2cvAN8IAU29tZzY6Mbh3sCoyCe9gRxif9DYV/woT9KNTYpYVi+K6goE0k+vH0rC7volraE4X/tSznNlW5bk+Z5oxQndffwZhnws= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712288599; c=relaxed/simple; bh=DC68Fan9U1mDvvm9HS7/KL5cq/tCfXtYDl7pvERFoFo=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=F5G8XVE0CKTYwU4q1MXU6zoHRiLX1VAHZBmPjSQDKSyqoKZrNTEBFFm50Y+C1VvBZqTUsRLqa79aG04U5QxWq7UGbMDyleDFqT+W6sm5PCZUG2R29I44YcrwY+TP/ciXcPGKx73m9Wc5+4RRhEep21uZogwn3KGKEcxf+/1r0E0= 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=209.85.166.70 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-f70.google.com with SMTP id ca18e2360f4ac-7cc78077032so167819739f.0 for ; Thu, 04 Apr 2024 20:43:16 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1712288596; x=1712893396; 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=DC68Fan9U1mDvvm9HS7/KL5cq/tCfXtYDl7pvERFoFo=; b=iIv2d6U2Yje3tbyYtPqNQHLcfKx5A4cy7huk1auPatfs/ChB7TGkDIO36DMvS3UBDR NZ9j44El55ntuseXDD8ImL7fKviv07qkisT2hk3ykSnMc4k/EJbzbz6d2RLoanMrF6N+ zBQd1kERxRoDwFoUeEPM0p001xoyExtnrxMr+ItPKrujSuK1UeqvyztXGbC/HBWbUWEU fv+HphVdgj/XcwMZPb8xcNOwT7ov/yAJPTIcruXktINxmbXX3Rq/r3Gt3cTwUcNYWkpT TvSRYm45zTUCgh/ST8TWoTDXuIoc9gnVN3tghxieo9vuMCT18DB0KcP6jm7fvqVBt44v rjyg== X-Forwarded-Encrypted: i=1; AJvYcCXJRo4JuhsAKkKUBZnREU5pC5uuHCpxZc3pDQb3WRlYxWcoFNE0Od9HxYgTZP70uLXuzfGLHN3eOpRBXsIpwDqooxQ+LLIvygU5RA== X-Gm-Message-State: AOJu0Yzbx//QCfa6F/gwS4yRr/20BgjgsndPfyye9lh6Xu/bsB88DQJo f6g2S9jY2XBhC8utw2GBOhMo9oTxkN6co3wsL053v+XhQnHIMjIbpBfKc1BrP7up+0AZBHftZUm xK3UjqFW5+UAM+L0pDiWSh/wz21r+3m3GD1deNGk5eiqolvWW/j3bT1I= X-Google-Smtp-Source: AGHT+IHFjzv8CNoc6/4+S+f/8xeraOyYdzTyewDxgRGtLwR+czgNzeoy4SNazCpVhYvJOMTKJpxR6ioDqjc478Je8Q7mka4bDHJ7 Precedence: bulk X-Mailing-List: linux-ext4@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:3892:b0:36a:a46:69e1 with SMTP id cn18-20020a056e02389200b0036a0a4669e1mr8852ilb.6.1712288596096; Thu, 04 Apr 2024 20:43:16 -0700 (PDT) Date: Thu, 04 Apr 2024 20:43:16 -0700 In-Reply-To: <000000000000dfd6a105f71001d7@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000086534706155141d5@google.com> Subject: Re: [syzbot] kernel BUG in ext4_write_inline_data From: syzbot To: adilger.kernel@dilger.ca, eadavis@qq.com, linux-ext4@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, nogikh@google.com, syzkaller-bugs@googlegroups.com, tytso@mit.edu Content-Type: text/plain; charset="UTF-8" This bug is marked as fixed by commit: ext4: fix race condition between buffer write and page_mkwrite But I can't find it in the tested trees[1] for more than 90 days. Is it a correct commit? Please update it by replying: #syz fix: exact-commit-title Until then the bug is still considered open and new crashes with the same signature are ignored. Kernel: Linux Dashboard link: https://syzkaller.appspot.com/bug?extid=f4582777a19ec422b517 --- [1] I expect the commit to be present in: 1. for-kernelci branch of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git 2. master branch of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git 3. master branch of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git 4. main branch of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git The full list of 9 trees can be found at https://syzkaller.appspot.com/upstream/repos