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 DCF942E040E for ; Tue, 28 Oct 2025 21:54:02 +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=1761688444; cv=none; b=kdNsMTyd0PNM/bfOIa+3xB03levWFWiy6A8Fx/f2VubssgDo/xnEnzDm7bi8XQV5qd7M1uavaLnTC+vu7p16eqsq3Foh0/OBzGEOvdqrbTsADZzkweXIwFvr06we4XGC8W609TXP0AfLEe9BFPd9bW4Zwj8FWNBu3eim20OiFc4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761688444; c=relaxed/simple; bh=gGhoVfCYwcVX9tRrOf36XZTy4yNTN9aphoA3oBrXF/U=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=fHH9IvkMh6VyZ8Bg8M1JTG+fO/ZfPmOVIGpMa4LQdUFDQT2LL+yWdy+59Tl261L1g2/GUNrAZDyDsONZZL/GtRBrAO4ktC0q3pHXAc5/1LzIK6IeRIFnK/Yq7xCn6Fv8UlMDpUGUws8/IFXfn2Q7rjR2ZPpXDoE5SsvmZapiN5U= 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-430d003e87eso235077315ab.3 for ; Tue, 28 Oct 2025 14:54:02 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1761688442; x=1762293242; 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=LVbDYTj5bn4r7uEKFqf8fOZItmTjTtHMQUdwwWuSKhs=; b=TRiY+uRcWB+7nWufd8hR2NGbAufmruQ5m45PL+AW1rpVHWhy1mNPABDXUeGMZN3xON Z7V9K0DEKvMh8ZFJROo+7gDKm/fHaUUfV9RHq0YRO048Gk+4CmhyhnPWcJhAmecV0uSz ACxqqBqyk86IY69p2xdOTTuhEGl5MNPnA5x3rRjTGOynd7L3/+RWr62M7Vjfs9Q3eTID 4vLZ/7f9ufZZwE8Et9uHAdpQU3v8tIH5lD2lGs+Br8ZijPP2wN90wzqknfEIwXWMeCrt U/2/lArTf7n1Bu8jVReA/B+7I8XlOjGWZEH++OmlR1uaGKpVPX21BQOm7gvB89DPqLno 7MHw== X-Forwarded-Encrypted: i=1; AJvYcCVuWmzEVuWXYhDv0hFmZC+HE7DMg039AyerZi9qZJL1xOG3JhGzvB7+58w6poycPBPpJtTsW2tDXBX5em8=@vger.kernel.org X-Gm-Message-State: AOJu0YzXm4PAIbx+Ut4cO3mFf8nHJ6wpZDZfd9oTTY6965WGQXWZFAZR RX6MhswWSRSHxhOIG7f+FMiSJ2c8lXa181CNf0Vj819eE11MTAiNsmGk6/xHLVkBPERRblKb3I4 6JjEBW/812TklmXj9ODBL/sY3TI9zPHTWDWRr0WrVJPx4Ru75f6WOA6zljdk= X-Google-Smtp-Source: AGHT+IHlhqXe2V62plON/Bgr3GUXzg/BhgEvZ/ikZ4snA1mQVP50j/3Y733EN19S4YPowCn2Qa5pWoCZtm+Fvie4xNWs5e/QGBwR Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:2183:b0:431:d721:266d with SMTP id e9e14a558f8ab-432f9090ee3mr10199355ab.31.1761688442206; Tue, 28 Oct 2025 14:54:02 -0700 (PDT) Date: Tue, 28 Oct 2025 14:54:02 -0700 In-Reply-To: <20251028182255.i5pLj%dmantipov@yandex.ru> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <69013b7a.050a0220.32483.01dd.GAE@google.com> Subject: Re: [syzbot] [ocfs2?] kernel BUG in ocfs2_set_new_buffer_uptodate (2) From: syzbot To: dmantipov@yandex.ru, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-by: syzbot+7aef76bdb53b83d62a9e@syzkaller.appspotmail.com Tested-by: syzbot+7aef76bdb53b83d62a9e@syzkaller.appspotmail.com Tested on: commit: 4fc43deb Linux 6.12.55 git tree: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git linux-6.12.y console output: https://syzkaller.appspot.com/x/log.txt?x=177e6fe2580000 kernel config: https://syzkaller.appspot.com/x/.config?x=52b41b67187b07bc dashboard link: https://syzkaller.appspot.com/bug?extid=7aef76bdb53b83d62a9e compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 patch: https://syzkaller.appspot.com/x/patch.diff?x=16ac432f980000 Note: testing is done by a robot and is best-effort only.