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 C4CFDDF59 for ; Tue, 31 Dec 2024 14:07:04 +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=1735654026; cv=none; b=einSUMd3b/PxwdhBECvDhBclW0ss1mK7GGVFdZNi5+P1/qRROEBniFuEGBHkntIZfDxpdn3QVv8RZy3p/w7XOrhW/gDCuG26eYLpIYOqFTVRMhTP7fSi6IMp2VV9RL4/wLJ+F2Gkfm/E218TsdAY/wkFP2QGT1abNCFjMiBgCCM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1735654026; c=relaxed/simple; bh=z8FCMlkUPR+5yt9n0horofIew3HL4NER3rUlBwYOQ5o=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=Xo/zAi/dVGV5BR5/XfDDphMiyPVRKg8ZoyC/hAKpMP+HHvCR/iUtGJmVUccVtGP1GVXcHQKZ5L1z09Xhp/8QGYjLljmZVmBNZxGPIMLjSDj7LBZFIs5bFyCqydOcZzpkhuvOVs2XXEXCBJVQqsEQhnz+Se0l56tCJaA+lwn14ZA= 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-3ac005db65eso95845245ab.3 for ; Tue, 31 Dec 2024 06:07:04 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1735654024; x=1736258824; 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=aVxDOyqAwDO+fi9G6Z0mEodtMK4Grf/gTGIRTp+5zXM=; b=ntAeJJsR/+kWzQisYklCR0CKpFvyuG5G6hzCQNWQjnFn5qC/8a5/QTk5VnyAsMyhTb 1ssP7hiSftK0kpABuUUnHNPAirp5ldum4WgeOhKj4kQzLdHhWIg5Gw2q3rIoIn4HqUe8 Gt2obdP3gQDfuDfOufMTTHjsesMBPfHF1gkbTQrpBfFbWZ0TKl55Evp5toxYocAjqi2D F5ZGqX53NF1+UNlWVYpt5+WtaizxFnN4ux7co1AfvLiesgE8zMsCKduazRMcOkKXUeP9 4Lt94evOcR2lNtvHm2opY1CeFQ8UxMCf6X/7aa6qFJcx1mikKTpPm6OvkcA+ukEh93Sl 2iQQ== X-Forwarded-Encrypted: i=1; AJvYcCUM9EidGmhtTRH1HwVg0hGU2xahKrlIqr80pl5f4+wI813d9DOuxl+fKWbXUxZgvmni4DC3QPzOh1xI+l8=@vger.kernel.org X-Gm-Message-State: AOJu0YzW6kEEZIvdZ0CiWe321xv6vhLgY+6Pl3/iRTRz8kUlD+oCnOHs KI89SljCF8K5lXjyxOMy0ue1JPIjELyFnm9goPwSxxR9jHn/5VGxcR0CzI7u1jIKLbh6nWxpj9v WnPyEY+byBzfRgHjFj4KumW0s27fiG8TzZ61hBWPotbpZOIRVzTUWes8= X-Google-Smtp-Source: AGHT+IFNMs8Uoh8jQYXmtGeYza9i32sY3np9FaOk332+Ihcszo0mps8EgDxnleA5UBVXmMdupdDpHTmP9e6b+w9H+2rUj9vEJgVG Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:3891:b0:3a8:1195:f216 with SMTP id e9e14a558f8ab-3c2d25770a4mr326179795ab.10.1735654024008; Tue, 31 Dec 2024 06:07:04 -0800 (PST) Date: Tue, 31 Dec 2024 06:07:03 -0800 In-Reply-To: <6772228e.050a0220.2f3838.04b8.GAE@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6773fa87.050a0220.2f3838.04e4.GAE@google.com> Subject: Re: [syzbot] [bcachefs?] kernel BUG in bch2_stripe_validate From: syzbot To: bfoster@redhat.com, kent.overstreet@linux.dev, linux-bcachefs@vger.kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" syzbot has bisected this issue to: commit 03ef80b469d5d83530ce1ce15be78a40e5300f9b Author: Kent Overstreet Date: Sat Sep 23 22:41:51 2023 +0000 bcachefs: Ignore unknown mount options bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1644bac4580000 start commit: ccb98ccef0e5 Merge tag 'platform-drivers-x86-v6.13-4' of g.. git tree: upstream final oops: https://syzkaller.appspot.com/x/report.txt?x=1544bac4580000 console output: https://syzkaller.appspot.com/x/log.txt?x=1144bac4580000 kernel config: https://syzkaller.appspot.com/x/.config?x=ba7cde9482d6bb6 dashboard link: https://syzkaller.appspot.com/bug?extid=f57d864a5d6eff90da3b syz repro: https://syzkaller.appspot.com/x/repro.syz?x=131666df980000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=10556ac4580000 Reported-by: syzbot+f57d864a5d6eff90da3b@syzkaller.appspotmail.com Fixes: 03ef80b469d5 ("bcachefs: Ignore unknown mount options") For information about bisection process see: https://goo.gl/tpsmEJ#bisection