From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f72.google.com (mail-io1-f72.google.com [209.85.166.72]) (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 97D131DA2F for ; Thu, 7 Mar 2024 20:09:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709842144; cv=none; b=JZMYXukGHclk7stqTPdLSCRLCeuiLRG18OBf++PQDNg0AKjSLbnQb/UeTsmtVEDpSbMMJk6BB/SCwpgTC53P+WqKr7xXyBaGxXlO8HUviiyZPsS3JTBr2Wd2+dFxn33gxC4NGpNrvAk84hP5t05vFTvmWr7mJhgTrXU/9rn0CIo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709842144; c=relaxed/simple; bh=TSQ7AfrXLucKWQheLsgzlE+z8sjF6wEGYB6N+5YuKCA=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=QYgo8NTVHwHVamG0XSCHP9hlli3eHK5+rQ/sW2E3QAgvS/H4fdaDAV/3o/47UbBmlTP0GAixF2rLiO7d1tsR2KixGUMzLrCHjn9u215uwmnQ57KrcJ/jnIra6MQ5Gp0+IAkXwkW6qG8NpBaahOG+lLdXPCmIt7NHJJZXNtxLdOE= 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=209.85.166.72 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-f72.google.com with SMTP id ca18e2360f4ac-7c835b36ee2so12375639f.1 for ; Thu, 07 Mar 2024 12:09:02 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1709842142; x=1710446942; 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=zPnadW8PWoeFYDGj+Rcds2yWxUTI+tugiFM477DcjnU=; b=o9mLKw4GA1SUkmNQK8FDppo8DcNb/un6YS5a8fjX7nphqLgABJ1t+z1ztfoN5pdwcN tXMINxYQRcfnrSExR4KxjNvmuRvoxyRESnMTB4j2LlWVsPmHWFKubKpZ+qipkUh5d+xU hAWAzfVelJ2Sgsr32z7uZfl7Wx1xW5gajfNZfYMMjY/9Mjq23+I7X6B69yjt/ucPlz8c z9SLFTVSe5ETDZiGgZPvI1IQm4YDgEbHYLOek6HRij7QUUOOY/DV4zRE5vZIehIjrvja AOY0aOIPNvzuA81EGHeDmXdnPd1IPEnRsNHYclhYrcdqxfetwzp7Oup0WHTRz1dTJbUi n+MQ== X-Forwarded-Encrypted: i=1; AJvYcCUDrNwqRvrWtVr07biqE9YOHBSFphd8JdtLK7jYZDJ6DNAaPbUQLJbDC5vO8Kiq07FTHGaZb0XT33GaLOThkkm96sHzkrXNNkHyd58tHA== X-Gm-Message-State: AOJu0Yy9IoopeNaEWPXjD5DYZilpBOJ9HnU891UBJAlg5JUznwfzIhRH l7wp0Wl3UlOt+J/1VNcz+WGbXIfHmA/ylVOWeMuCqOpHevgljqWLMm8MCj8Ui+zI0agwnvhRKer qvHLvfYyWlXscmDzKLHKN+XzK/uwWRaC2UWdLEIddChAkHdTvNUqCI8A= X-Google-Smtp-Source: AGHT+IHf0A1bbJbf40iM9gk/Vn5lgktnauIGxNzkggiI77z84bps/c8Vlpz+R4jEIRrBIDzEioemWGSOafctG0M9EBFR/8AFCv2Q Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a92:cd8e:0:b0:363:de50:f7b5 with SMTP id r14-20020a92cd8e000000b00363de50f7b5mr794885ilb.2.1709842141829; Thu, 07 Mar 2024 12:09:01 -0800 (PST) Date: Thu, 07 Mar 2024 12:09:01 -0800 In-Reply-To: <000000000000aa9b7405f261a574@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000007c7392061317a56f@google.com> Subject: Re: [syzbot] [hfs?] INFO: task hung in hfs_mdb_commit From: syzbot To: axboe@kernel.dk, brauner@kernel.org, jack@suse.cz, kch@nvidia.com, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, martin.petersen@oracle.com, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" syzbot suspects this issue was fixed by commit: commit 6f861765464f43a71462d52026fbddfc858239a5 Author: Jan Kara Date: Wed Nov 1 17:43:10 2023 +0000 fs: Block writes to mounted block devices bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=126c98ea180000 start commit: 7475e51b8796 Merge tag 'net-6.7-rc2' of git://git.kernel.o.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=d05dd66e2eb2c872 dashboard link: https://syzkaller.appspot.com/bug?extid=4fec87c399346da35903 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1286c3c0e80000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=121cc388e80000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: fs: Block writes to mounted block devices For information about bisection process see: https://goo.gl/tpsmEJ#bisection