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 D12C615CD60 for ; Fri, 1 Nov 2024 10:20:03 +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=1730456405; cv=none; b=FY0QnlMp1nXtG2J/aFlOGwFDW7X5Yn/C9Z8a2S+FKk9sWJwbOZbwbZ4wPusA38zta+iZ7w8l73J6E6uiMmxghfV9galytKVbpvHEuJZtji6fBN4kJdfNr7o074/bN8sDseObWA9OdHsq4iDE8XHUucmPq2ZRQLiZWg2PdsTXfzU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730456405; c=relaxed/simple; bh=yjG34a4WfXGIgQbvGKhf9/h+RK8CR/aplWWGB7JV9YQ=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=caMQrdPNN27WDC92PkA24fPKxPuaL8ULRzghJ8AGPS6bzGTRbOZIawCVgAojLa361eyQB3DNVqvpsZ5b7j+zV0ylXnK/2H0EebHaigqTSNm1RuExE5qigJuyG/cDHaC6UTGxTJqik/uwtGaf3A4qDXvOCHS/0FGTHZDC82s+2ds= 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-3a6b7974696so1190025ab.1 for ; Fri, 01 Nov 2024 03:20:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1730456403; x=1731061203; 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=3eGCsrach8NHm1xot36+n5aQ0Y9q1AeV+fvWgjGpOpI=; b=ZUy7mQjrboT+70IJUOqO0qgGJbhrqIkbbdxzNYiQ9u+ZTL5BHlS+RYxY65/XoOSAXm LMWa4/Eq1Z2Hv5wwtd2RI/SFfWmhskwFSoCDZf033jsYn123XhS3wXaYWMDuguV1ZVFB qHkVUHSH3uO3i9FR+jQP73pojI6JoPzDSaIgWa73IFKT0kkeMLPuL/ZLhcFkq4eOCTXU s412LriGFR7r0wtNEeCsXozRYrJECyX0vRkNv20DEe/LjGmWaw+Y2UUQ6Qmtkz9VGqXV dOIET4Jd/1co1CVFzrsl6t8sjBRaFQ5aUmI1OUbVMGb0pLIRtTXf4h/6UuwsxggupjBu 0qVA== X-Forwarded-Encrypted: i=1; AJvYcCWWRYYAl1L7bzk8LcJjCU3Z1XLdOlaLpBwuyCa88dILUNxOqxFbpmO9uWojvfYrJBqqAl8veLx059pdwz8=@vger.kernel.org X-Gm-Message-State: AOJu0YyYcG/qE3kbD2B91Z3co+SLAhKX4hC3HhkR3BNXUkC+OwMvJWGF IiPFhmJb9fbxfnFZ91p+pOzsivLGHnvasfUBBO4waOriAylVk2DoqTkwlNmIPTPI+mMlT0GaxQc FL5TTBuFYdvxJTHgNkUCYdXUyFhI1jF2s5UAkqZp//iGGDKpeSFFKXdw= X-Google-Smtp-Source: AGHT+IHUsB82AaDjlT/CUOuqkmMdDgqswU2rNhtr97SeQuwsmoASOHwnTSF3josRU0bHWz0+r3ZbMdkjgaXa8XaBNi9BItssMb8F Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a92:c24a:0:b0:3a0:9f85:d74f with SMTP id e9e14a558f8ab-3a6b031a257mr35476215ab.16.1730456402996; Fri, 01 Nov 2024 03:20:02 -0700 (PDT) Date: Fri, 01 Nov 2024 03:20:02 -0700 In-Reply-To: <20241101095955.9786-1-zoo868e@gmail.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6724ab52.050a0220.3c8d68.0886.GAE@google.com> Subject: Re: [syzbot] [jfs?] UBSAN: shift-out-of-bounds in dbFindBits (2) From: syzbot To: jfs-discussion@lists.sourceforge.net, linux-kernel@vger.kernel.org, shaggy@kernel.org, skhan@linuxfoundation.org, syzkaller-bugs@googlegroups.com, zoo868e@gmail.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+9e90a1c5eedb9dc4c6cc@syzkaller.appspotmail.com Tested-by: syzbot+9e90a1c5eedb9dc4c6cc@syzkaller.appspotmail.com Tested on: commit: 6c52d4da Merge tag 'for-linus' of git://git.kernel.org.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=116eb2a7980000 kernel config: https://syzkaller.appspot.com/x/.config?x=35698c25466f388c dashboard link: https://syzkaller.appspot.com/bug?extid=9e90a1c5eedb9dc4c6cc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=1293e6f7980000 Note: testing is done by a robot and is best-effort only.