From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by sourceware.org (Postfix) with ESMTPS id B6E533858D28 for ; Wed, 12 Apr 2023 17:16:21 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org B6E533858D28 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=redhat.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1681319781; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to; bh=ABsBgkBVE7zKLzRwARaE24uWqL9luKqeTZpQsreov8w=; b=MfCfR+jQmVMQPx5OBk2SwqwC3U8OwyOkQuSOMDEgVUZPZ3TIGWoN2hDreRRzoci0/C8dLv Ums28h76bRc8/YaWU2SQMGOIofPgHzsmnMRow6+y/3UoCcaYlq5WWSPqhxiFM+18R39Yqn iddx8r6Eu79Uv1Q2o3N3iZS7yQvVOXo= Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-58-gRgtt7fWOuyKoo4PscrCSw-1; Wed, 12 Apr 2023 13:16:18 -0400 X-MC-Unique: gRgtt7fWOuyKoo4PscrCSw-1 Received: from smtp.corp.redhat.com (int-mx09.intmail.prod.int.rdu2.redhat.com [10.11.54.9]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id AE71F3815F60; Wed, 12 Apr 2023 17:16:17 +0000 (UTC) Received: from greed.delorie.com (unknown [10.22.8.251]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 957DD492C13; Wed, 12 Apr 2023 17:16:17 +0000 (UTC) Received: from greed.delorie.com.redhat.com (localhost [127.0.0.1]) by greed.delorie.com (8.15.2/8.15.2) with ESMTP id 33CHGF6O2464183; Wed, 12 Apr 2023 13:16:15 -0400 From: DJ Delorie To: Xi Ruoyao Cc: libc-alpha@sourceware.org Subject: Re: [PATCH v5 1/1] memalign: Support scanning for aligned chunks. In-Reply-To: Date: Wed, 12 Apr 2023 13:16:15 -0400 Message-ID: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.9 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain X-Spam-Status: No, score=-4.8 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,SPF_HELO_NONE,SPF_NONE,TXREP autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: Xi Ruoyao writes: > On LoongArch (with a GCC 12.2 but LoongArch backend patched to match GCC > trunk), this causes an almost deterministic failure of malloc/tst- > malloc-thread-fail-malloc-hugetlb2: (1) What's in malloc/tst-malloc-thread-fail-malloc-hugetlb2.out ? (2) Have you tried with "export TIMEOUTFACTOR=20" ? some tests fail reliably on slower systems due to timeouts.