From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oa1-f72.google.com (mail-oa1-f72.google.com [209.85.160.72]) (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 315FF33E346 for ; Sun, 16 Aug 2026 02:50:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.160.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786848605; cv=none; b=svrbxZJ5PJxYIF0XPGvlIi75B2Ptp+4GFqnGoEGeGZ29YXp1JA2mI3hj4/2AlRGfZUnIJ8oa89Fd49HX4z2Ff428V++pemGL9aqZCPfVoaUZmzqngqjMqYmag2Oq37O0cOOIVadx9OQ5oYEoTS85oOtU11c0ouXs5emzpvuiAIQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786848605; c=relaxed/simple; bh=RQiwwyDt3JgE84Qklj4SIRMHN76Ko8v2QCVoQe1Pj0I=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=Q+DWDjaNnM+Xr4VcAQXJ7KhWCORfkk5NKxou8+20NFBEiJVfhYklJjyzzpdq7GiP4jEy4SksHuTwmp9O1lJcsS9WiyDMh5uxTqBC7viROWn/DHEM4WO0I45z+FUz5sYg0ik+jYV+eny80uHnL9yjr9nqci1idFOmo7kmOGwbppI= 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=209.85.160.72 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-oa1-f72.google.com with SMTP id 586e51a60fabf-451acf33124so2787030fac.0 for ; Sat, 15 Aug 2026 19:50:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1786848603; x=1787453403; h=content-type:to:from:subject:message-id:in-reply-to:date :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to:content-type; bh=5sx8WHRXR2uglXBIEd076XzAcYrqc6YgWKxpUF/uqU0=; b=FGXK1avdPzE7BUrYkqUhQAlmLjaxt1ACnz0i+ezHa9csqcm4BPLDIpHgOiLiYhAVjL OFPwowkiC/GDLqBg2iq1saPnMvlN7/uVXvTF+7kcnoOGhlNYr+Fxgj9iAQL5YdXFHFYr 95xO2fyn5fP6P8WPaakkM0tSXAxRwlSWU9fhuVeTkhqeOQJBclam16Vcoxjq0xX5ieFP CAvGpAvMb0ivbguiSMWdt+k6H0Ioy+oU/Dz0T5cElI7lyTZqtGTbPfWEz452swDN+906 V/nw3XP6wQixJOIJaHdnZQ8zPACTJwldOsvv41zaNd8mv96zogkzyI0QQJNIGyRa2DiE INsg== X-Forwarded-Encrypted: i=1; AHgh+RqvdSE2MoO7Qd0zvSonJl2WsMUXVHEHme+FNrT122gRbuDcZTF/4Q7X/AHXla6QnTeP9Suh45XiM1N6zlM=@vger.kernel.org X-Gm-Message-State: AOJu0Yx0AKo2VSpKOUfEwjE/Ep1dPu/YH/x2iQz0TqNob42qzM6wCWCD LuPug0yx/OIwJpqbpGzGroMZ+62g7m3j6bCBRcm20tZziWcfyo7oB7qXh4ZPMZ4zaC33NJZluNI jOmwM7g/HlR9JPiBNsLYCBuLmkbpTE1dAgS7cCW9P6Od3LAqk63+1h6SQbHc= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:6ac1:b0:6a3:81a2:746f with SMTP id 006d021491bc7-6b0d697acbemr15921417eaf.33.1786848602971; Sat, 15 Aug 2026 19:50:02 -0700 (PDT) Date: Sat, 15 Aug 2026 19:50:02 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6a81255a.dbb3a75c.20434b.0027.GAE@google.com> Subject: Re: [syzbot] [kernel?] WARNING in futex_pivot_pending From: syzbot To: eadavis@qq.com, 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+9c28ada89c468ad30713@syzkaller.appspotmail.com Tested-by: syzbot+9c28ada89c468ad30713@syzkaller.appspotmail.com Tested on: commit: 21d6ac05 Merge branch 'for-next/core' into for-kernelci git tree: git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci console output: https://syzkaller.appspot.com/x/log.txt?x=11b2c6c6580000 kernel config: https://syzkaller.appspot.com/x/.config?x=95ac36a2cf7bfd28 dashboard link: https://syzkaller.appspot.com/bug?extid=9c28ada89c468ad30713 compiler: Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8 userspace arch: arm64 patch: https://syzkaller.appspot.com/x/patch.diff?x=1585e949580000 Note: testing is done by a robot and is best-effort only.