From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f200.google.com (mail-il1-f200.google.com [209.85.166.200]) (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 D1FDE1E2614 for ; Tue, 28 Oct 2025 07:49:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.200 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761637746; cv=none; b=lX63clUWDmGV4+iQKk4iKrNvSuEXYhGFCWr4j0n4pdn1y0jbV6kWZxV8SIaI0r18HFY8X3QdsA35t7XTkalnmmI1Z1MH0vXYVyoAsUF/N0nkaQL+tMdlPluVPkvbEyef0Y9GPD6Ku6ZG0q/ZDHMi3WNSEdSos6OZBmT48mJoqN4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761637746; c=relaxed/simple; bh=WOku76Ozy4VOy+vEQGLHt6QbINTquMKuLzAIb5AnGGU=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=ZVetvLKWCJ1ZjI9Cc3+d8n5WbON7bWnbaOukn2gmRYk0r5T4BwfllRHYgpyVyxxoaiG7k/odSxeLz5CSBB34RwWf9I0R6+Bz579JK+BakdafLhWkhMM9fyfRn1MQ7gj1HBWFSVzb9R/AQ4j3xwp3bqSY5hLCVt+eXgQkS5bqS7s= 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=209.85.166.200 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-f200.google.com with SMTP id e9e14a558f8ab-431db4650b7so78095015ab.1 for ; Tue, 28 Oct 2025 00:49:04 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1761637744; x=1762242544; 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=D+2sV0+PakweGHJ8cHVLpT6AoKkt4teywwfFIuJ1p9k=; b=LA6DSsiTGcWzsJ6j8gsUWeFyyl9sDHcnlnF/IqLM7OX8K8bpr9y3tw6c9VRxn31mYj AA+0KH2GH2jbcYHY8RyMeBzlzFzBIRqRYqFGUIuwWPXzKiHr/apzmS/Aaa+n6YctV9kS 6gZSAyLjrBRjm25ppFXSSEEpJ+kOaKX5xtZB/Z4JPF4VvZKyeMyIN1GiBG+1GxSbGSyC I7HVev7ACKVILU0DTeB89DIgsO0n20i+vQj3l6MDm4fUU5yZ396Q7vAC6KLkvHbu7iMN HB7erV+/SbHd8sAv/YWGfYhO0DOu8dWlXuNIg33m5vGKuu66qYraWPs/KsCw5D6rc13L XVQw== X-Forwarded-Encrypted: i=1; AJvYcCVpfBw+TPIPmh4Fo0MrRW6mo2y6rHzHf7CvWtA4Xdcn99efou+Ro02ta+YxhoXz7byFVjdwpfRY0HdHtQU=@vger.kernel.org X-Gm-Message-State: AOJu0YyhcIKjCMAsuKpBWDgPb0CfnvMBBd8l7xsRMlRKaWo6Qi/z87Km 1YGCfFKtosHrAZXJDaX4z3z1GGrYE22o7/6BFgdDW4AOe2JBTwd+WomPRBRqGkUS1IFm36tYbT7 GDvjGIpBtoqvB3sZjHGB62Ejrfuz/sWqjtUSnSZdeWbwtg9ru1XNJkFLqjLs= X-Google-Smtp-Source: AGHT+IFcAKKVz9X7gQf8MJaUU1GB9CPQgRphyvpM//HV0VGepFSUuIXYoAlVxva53REWTTmnXl8Nxz/cyD7UGQzLw8BKahfyqZVw Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:2608:b0:42d:7dea:1e04 with SMTP id e9e14a558f8ab-4320f842fe7mr37060215ab.25.1761637744001; Tue, 28 Oct 2025 00:49:04 -0700 (PDT) Date: Tue, 28 Oct 2025 00:49:03 -0700 In-Reply-To: <20251028070157.yQX9a%dmantipov@yandex.ru> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6900756f.050a0220.32483.0138.GAE@google.com> Subject: Re: [syzbot] [ocfs2?] UBSAN: array-index-out-of-bounds in ocfs2_block_group_fill 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+77026564530dbc29b854@syzkaller.appspotmail.com Tested-by: syzbot+77026564530dbc29b854@syzkaller.appspotmail.com Tested on: commit: fd575722 Merge tag 'sched_ext-for-6.18-rc3-fixes' of g.. git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git console output: https://syzkaller.appspot.com/x/log.txt?x=164d832f980000 kernel config: https://syzkaller.appspot.com/x/.config?x=2cdd0ccb22d6e441 dashboard link: https://syzkaller.appspot.com/bug?extid=77026564530dbc29b854 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=152d6258580000 Note: testing is done by a robot and is best-effort only.