From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 75815BA49 for ; Thu, 5 Sep 2024 01:27:54 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725499674; cv=none; b=UnsF+V+IS6HOr4uZJp1+m6AWUxUZxi5g6LxE1rpwiOINUFBWAsYBW+WUYI2AoDErcWl95NXFUovEQKFL9larZTVRaRsGD6LOKFEHwyg3APexSF8CURlAsbq0aEQiqlfGBB/cnzjHjaCl210xvqeVfqYXw4SpKACHsda5lI/0JZU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725499674; c=relaxed/simple; bh=FbC1cPPSzbfW5w56+Cy7QKMrwCfrGMBGayVp6e5oT2I=; h=Message-ID:Date:MIME-Version:Subject:To:References:From: In-Reply-To:Content-Type; b=HSXdPc+M6iJx8NunZqYkG21VxniQqOSlnPwXHp+02PPQdzIbwWf1gUOmZLO4yR1wSYIuVxl7gIUdMSuez4RkwQHvdS4Yi3xxDS/sMRbCJ8nW8B/LjJyIfkKr78ZQETb2mLOXGMay3q09/k+FvtVTKKWa7wQZloP5E1bLmoE8N5A= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=cYxiTxLO; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="cYxiTxLO" Received: by smtp.kernel.org (Postfix) with ESMTPSA id EEFD1C4CEC2; Thu, 5 Sep 2024 01:27:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1725499674; bh=FbC1cPPSzbfW5w56+Cy7QKMrwCfrGMBGayVp6e5oT2I=; h=Date:Subject:To:References:From:In-Reply-To:From; b=cYxiTxLOAgjYv9AVW0GhChagMznZzQF4EUUgIWpX1ah/LnkRVuMwy8Imu6NFO7nN1 6HleT0LVmRFP/jw3Xs8wfuU+WSScNSHtTKgQLAD1AMRovibJMznmIveTWX02OR8d7E 8ap1EDoIl0Yxf0eF65vO8AqtpvBuxis6UdKJULpYjcmjgp1YOdzJm6o9NUMLVfn4zA MN0bQNgs4wtrN1k9wgnJryWf6slS5EJvs3Y2WmLNRmHv4H3Tr7VR59Rf1US1fDFemq jt5nHreQMyHJXtwiVcOBAcxslpt0Hy9jnizBUuQlst2JwouWCjGLkIUn3ylfIkCabI SNsmk3UVZcKKA== Message-ID: Date: Thu, 5 Sep 2024 09:27:50 +0800 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [f2fs-dev] [syzbot] [f2fs?] WARNING: lock held when returning To: syzbot , jaegeuk@kernel.org, linux-f2fs-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com References: <000000000000ac12e3061fd623b8@google.com> Content-Language: en-US From: Chao Yu In-Reply-To: <000000000000ac12e3061fd623b8@google.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit #syz invalid Becuase commit "f2fs: atomic: fix to not allow GC to pollute atomic_file" has been dropped. On 2024/8/17 8:27, syzbot wrote: > Hello, > > syzbot found the following issue on: > > HEAD commit: 9e6869691724 Add linux-next specific files for 20240812 > git tree: linux-next > console output: https://syzkaller.appspot.com/x/log.txt?x=177f4b7d980000 > kernel config: https://syzkaller.appspot.com/x/.config?x=61ba6f3b22ee5467 > dashboard link: https://syzkaller.appspot.com/bug?extid=16c06d2c27b585e352f8 > compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=14e46af5980000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=158ea2ed980000 > > Downloadable assets: > disk image: https://storage.googleapis.com/syzbot-assets/f1b086192f50/disk-9e686969.raw.xz > vmlinux: https://storage.googleapis.com/syzbot-assets/b457920fb52e/vmlinux-9e686969.xz > kernel image: https://storage.googleapis.com/syzbot-assets/e63ba9cce98a/bzImage-9e686969.xz > mounted in repro: https://storage.googleapis.com/syzbot-assets/b1fc2a52ac10/mount_0.gz > > The issue was bisected to: > > commit 7566a155c666dd23b413a002a50cd9ae7b95f053 > Author: Chao Yu > Date: Tue Jun 25 03:13:49 2024 +0000 > > f2fs: atomic: fix to not allow GC to pollute atomic_file > > bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1416b183980000 > final oops: https://syzkaller.appspot.com/x/report.txt?x=1616b183980000 > console output: https://syzkaller.appspot.com/x/log.txt?x=1216b183980000 > > IMPORTANT: if you fix the issue, please add the following tag to the commit: > Reported-by: syzbot+16c06d2c27b585e352f8@syzkaller.appspotmail.com > Fixes: 7566a155c666 ("f2fs: atomic: fix to not allow GC to pollute atomic_file") > > F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 > syz-executor161: attempt to access beyond end of device > loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 > ================================================ > WARNING: lock held when returning > > > --- > This report is generated by a bot. It may contain errors. > See https://goo.gl/tpsmEJ for more information about syzbot. > syzbot engineers can be reached at syzkaller@googlegroups.com. > > syzbot will keep track of this issue. See: > https://goo.gl/tpsmEJ#status for how to communicate with syzbot. > For information about bisection process see: https://goo.gl/tpsmEJ#bisection > > If the report is already addressed, let syzbot know by replying with: > #syz fix: exact-commit-title > > If you want syzbot to run the reproducer, reply with: > #syz test: git://repo/address.git branch-or-commit-hash > If you attach or paste a git patch, syzbot will apply it before testing. > > If you want to overwrite report's subsystems, reply with: > #syz set subsystems: new-subsystem > (See the list of subsystem names on the web dashboard) > > If the report is a duplicate of another one, reply with: > #syz dup: exact-subject-of-another-report > > If you want to undo deduplication, reply with: > #syz undup > > > _______________________________________________ > Linux-f2fs-devel mailing list > Linux-f2fs-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel