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 585AF12E5B for ; Thu, 26 Dec 2024 15:53:08 +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=1735228389; cv=none; b=gBGvwaK57zkkphCnPujvpoCsmm3K1ib3NvcOuJz3mgNsKNqrA1TLAkjhDBioSeidyHRAp33/51cYbOSuzfd+AEyiF0Lnfvhx/QqTGbQZY/kV1+JSeIVZ86iboZFciK6iz4p5AgBgw5n276o3TTFA+us3P/YdU7I5n58FAK+G7is= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1735228389; c=relaxed/simple; bh=6KLyRVyjlPAk6NnduAJY3xS4ubBY63+LCL7hv9dkOY0=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=YVYfRYWsCjk6/aICkrfgfqeZagB9wxlvBzcm7G1flXL+nFGIzT1RV3QNY44/qFPS33UnnFUIBtiBz8OC8NbFxgDIrOvy1Q3IVznTYN22tDdTzaNwu0/BmZWOIy7v5aH5uIuF4C7dRZsuJm/ssB7QFN2zOLXIxal6gpyi3pBZAs4= 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-844e619a122so573737939f.3 for ; Thu, 26 Dec 2024 07:53:08 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1735228387; x=1735833187; 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=0fLTLK+2rc+cODsn/62Rgq4O7C+xhg55kOPKf4DcEEU=; b=IZGLEZw2q2T5PxGhX5NQb3ahVX58Jkvf8vRj8houDDoUJlKqJCnaoEBP8KKsxckdt5 nOdbokOqqVcXXutG864mZPjCAcRjcpMWuJ0eGs8V65yyp+Hw8VLnSFmoCVLskmgsJ742 ijPUHd15Td/ZjC1qFMutnX0hST1AqpI7qF4nWZGXF1rXr+e0uSJlhrNchSwqA+KbwX+d 9WvgfNYzoYriMv8fSEf8646atbFUuMw/sYV3A6C8usE1IxJiBNSEjueyhfGcfhYK64EZ i3FgsdZyHvbF9igMRYTizHL3wjHW2lyREbL50RQqNwS07gi4I07xJoLK1u8VzpoQQ9E7 u6tQ== X-Gm-Message-State: AOJu0YzCpDzvl2YoYPY0zC7hNshqzcKrw8gHySWYaS6K7bI+86ebPQoC IqlawaVyqkIGicg6Wze4lvm0I9oyAAdvTtO2qUeyQSZyUYsA2aSKtkZBdtwf76QuAxQY7hnu7sx Py3npa4Lrunvb/+DP2OQ14YHcSGSz+KOB7935bCfhk02RPFpni51cO4M= X-Google-Smtp-Source: AGHT+IHnjUMyyuP0Hk1Dm0vKAkKc3NndatUv0SrOBTPRXG6e4T0f+XIY+Bk3Ve6m3K0Fx196SthoMz/hpmwN0uzHbL4T7yw+gReI Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1caf:b0:3a7:c5ff:e60b with SMTP id e9e14a558f8ab-3c2d1f74a78mr200234895ab.6.1735228387452; Thu, 26 Dec 2024 07:53:07 -0800 (PST) Date: Thu, 26 Dec 2024 07:53:07 -0800 In-Reply-To: <676c3718.050a0220.2f3838.037f.GAE@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <676d7be3.050a0220.226966.0086.GAE@google.com> Subject: Re: [syzbot] Re: kernel BUG in ocfs2_set_new_buffer_uptodate() From: syzbot To: linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" For archival purposes, forwarding an incoming command email to linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com. *** Subject: Re: kernel BUG in ocfs2_set_new_buffer_uptodate() Author: dmantipov@yandex.ru #syz test https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 9b2ffa6148b1e4468d08f7e0e7e371c43cac9ffe diff --git a/fs/ocfs2/resize.c b/fs/ocfs2/resize.c index b0733c08ed13..6d6979fdd3a2 100644 --- a/fs/ocfs2/resize.c +++ b/fs/ocfs2/resize.c @@ -504,7 +504,7 @@ int ocfs2_group_add(struct inode *inode, struct ocfs2_new_group_input *input) goto out_unlock; } - ocfs2_set_new_buffer_uptodate(INODE_CACHE(inode), group_bh); + ocfs2_set_buffer_uptodate(INODE_CACHE(inode), group_bh); ret = ocfs2_verify_group_and_input(main_bm_inode, fe, input, group_bh); if (ret) {