Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id 181CE200D3D for ; Mon, 13 Nov 2017 21:41:04 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id 16785160BF3; Mon, 13 Nov 2017 20:41:04 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id 5CCA7160BF0 for ; Mon, 13 Nov 2017 21:41:03 +0100 (CET) Received: (qmail 74618 invoked by uid 500); 13 Nov 2017 20:41:02 -0000 Mailing-List: contact issues-help@mesos.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@mesos.apache.org Delivered-To: mailing list issues@mesos.apache.org Received: (qmail 74604 invoked by uid 99); 13 Nov 2017 20:41:02 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd1-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 13 Nov 2017 20:41:02 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd1-us-west.apache.org (ASF Mail Server at spamd1-us-west.apache.org) with ESMTP id D2A5FC50CF for ; Mon, 13 Nov 2017 20:41:01 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd1-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -100.002 X-Spam-Level: X-Spam-Status: No, score=-100.002 tagged_above=-999 required=6.31 tests=[RP_MATCHES_RCVD=-0.001, SPF_PASS=-0.001, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-us.apache.org ([10.40.0.8]) by localhost (spamd1-us-west.apache.org [10.40.0.7]) (amavisd-new, port 10024) with ESMTP id aNQ-N0BY9zp8 for ; Mon, 13 Nov 2017 20:41:01 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-us.apache.org (ASF Mail Server at mx1-lw-us.apache.org) with ESMTP id 0C8355FD14 for ; Mon, 13 Nov 2017 20:41:01 +0000 (UTC) Received: from jira-lw-us.apache.org (unknown [207.244.88.139]) by mailrelay1-us-west.apache.org (ASF Mail Server at mailrelay1-us-west.apache.org) with ESMTP id 94A63E0E34 for ; Mon, 13 Nov 2017 20:41:00 +0000 (UTC) Received: from jira-lw-us.apache.org (localhost [127.0.0.1]) by jira-lw-us.apache.org (ASF Mail Server at jira-lw-us.apache.org) with ESMTP id 4672C23F05 for ; Mon, 13 Nov 2017 20:41:00 +0000 (UTC) Date: Mon, 13 Nov 2017 20:41:00 +0000 (UTC) From: "James Peach (JIRA)" To: issues@mesos.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (MESOS-8159) ns::clone uses an async signal unsafe stack MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Mon, 13 Nov 2017 20:41:04 -0000 [ https://issues.apache.org/jira/browse/MESOS-8159?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] James Peach updated MESOS-8159: ------------------------------- Priority: Major (was: Critical) > ns::clone uses an async signal unsafe stack > ------------------------------------------- > > Key: MESOS-8159 > URL: https://issues.apache.org/jira/browse/MESOS-8159 > Project: Mesos > Issue Type: Bug > Components: containerization > Reporter: James Peach > Assignee: James Peach > Fix For: 1.4.1 > > > In {{ns::clone}}, the first child call {{os::clone}} without passing a parameter for the stack. This causes {{os::clone}} to implicitly {{malloc}} a stack, which is not async-signal-safe. -- This message was sent by Atlassian JIRA (v6.4.14#64029)