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 6F3BE4690 for ; Sun, 9 Mar 2025 00:32:03 +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=1741480324; cv=none; b=QjQOHshwBoQIs38EpGWE0DzDxDvJPy5pgPf/bcIUh9ZpaUes/iB+U6OwnHId6HwYMDolilONbUCxGG+XVAHn8icZmPnJaJPM0nFeiyF4i5Gakq3+DCFsevEAnrdyWmXzseztpdf2g+pqmGD78vTlsZQDNpEj8USjsOVVjcYzaFI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741480324; c=relaxed/simple; bh=5+w+DpFN07cFMMxG3KtxyUJcBT+QtYSPglebHcuHpoM=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=UiavjuCgCQfhJLZRw3M6Cajy6Ncaz+OVvrRHE3NF6vRlaxWR7qc54Ek8KoHGCrVqOWU3zD5cmn0P2Qq4CPqV+hR4nJJFp9/x9sNO/1+9G9gcEqFUjXzVYkWUkCr3YrN1cGhHuKF6/I5WCkLeCl0nRyKRkWlTFNjS803r+IPHeqg= 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-3d443811ed2so40526465ab.3 for ; Sat, 08 Mar 2025 16:32:03 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1741480322; x=1742085122; 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=lfB4DWMuL2dRUjaSj/0Ry9KkaKQ0CpScfoI5b0dPR4o=; b=PBWcCK/NNxVnA46/LraEXh+wRXnfQGBukaKm4rZEjRUs5B0e0V2tS7EBMrkt2K0Bux hJnLrF9/yb41TJmXM007KACJiyyxWFiMB93Ghe/C7loACqFP/IP7jPakxwVrxklVSLiE cMzeGg4ndUwBWesRcxrI1/NQHFgp17sCB7bpJFVJ/1WDuaxL5Pzld4rkculnATc+RyN3 UhNiKmqcsAbIXn/SFmKEQKhNdcPfIWXwvOipIG8o5/Qonll7Kib/u2+7NiIbA2qfSd+u pJkhniz5lLeBhHFvbeZrMAA/QIK6fLmt0iVx+ainylDEvrb0VVzRz7vbCG8fnRqJUurE sklg== X-Forwarded-Encrypted: i=1; AJvYcCXMpq0/8zDIislSIyI0SWc9IWkgEhYz/FBEjwmebJXiKOJ/64HLQ8wZQaXbEBfOZyRw4LoH+SMjePjJ7yGW9A==@vger.kernel.org X-Gm-Message-State: AOJu0YzZ4rRq3VDegeFKEasskz0rrdEwwvN7I0PstTDpf9b2vpUNL1IH gV9qj5zTBcCjpgOnzhv9SNoUoRE4gBtELRYAKnVU0F+NENsqAhIL+7u2/C5NimbwxnMAr4DIvkx 1BohMuC9XrNWSQwJcNldW/brdAQHmbGx2xEDgPve5mRWUtqI5NJrLLR8= X-Google-Smtp-Source: AGHT+IEO95u4KON9M9kPvSb6+jLVgItwLeyQ52gl27OoeaC/4UUw3Y5B6gO2wA0A8Jz4fVX+dbXDf3ZqYw7CX3nM+UyIWTj3lbjf Precedence: bulk X-Mailing-List: linux-bcachefs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:20e9:b0:3d4:337f:121b with SMTP id e9e14a558f8ab-3d44196060fmr96149465ab.8.1741480322622; Sat, 08 Mar 2025 16:32:02 -0800 (PST) Date: Sat, 08 Mar 2025 16:32:02 -0800 In-Reply-To: <67a2b735.050a0220.50516.0004.GAE@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <67cce182.050a0220.24a339.009e.GAE@google.com> Subject: Re: [syzbot] [bcachefs?] BUG: corrupted list in new_inode From: syzbot To: brauner@kernel.org, dakr@kernel.org, gregkh@linuxfoundation.org, jack@suse.cz, kent.overstreet@linux.dev, linux-bcachefs@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, rafael@kernel.org, syzkaller-bugs@googlegroups.com, viro@zeniv.linux.org.uk Content-Type: text/plain; charset="UTF-8" syzbot has bisected this issue to: commit 14152654805256d760315ec24e414363bfa19a06 Author: Kent Overstreet Date: Mon Nov 25 05:21:27 2024 +0000 bcachefs: Bad btree roots are now autofix bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=16f254b7980000 start commit: 4dc1d1bec898 Merge tag 'mfd-fixes-6.14' of git://git.kerne.. git tree: upstream final oops: https://syzkaller.appspot.com/x/report.txt?x=15f254b7980000 console output: https://syzkaller.appspot.com/x/log.txt?x=11f254b7980000 kernel config: https://syzkaller.appspot.com/x/.config?x=c516b1c112a81e77 dashboard link: https://syzkaller.appspot.com/bug?extid=2dabb3dce04e28763712 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=11c34aa4580000 Reported-by: syzbot+2dabb3dce04e28763712@syzkaller.appspotmail.com Fixes: 141526548052 ("bcachefs: Bad btree roots are now autofix") For information about bisection process see: https://goo.gl/tpsmEJ#bisection