From owner-freebsd-current@FreeBSD.ORG Wed Jan 28 21:53:33 2015 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 844D74E1 for ; Wed, 28 Jan 2015 21:53:33 +0000 (UTC) Received: from out3-smtp.messagingengine.com (out3-smtp.messagingengine.com [66.111.4.27]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 5548786F for ; Wed, 28 Jan 2015 21:53:33 +0000 (UTC) Received: from compute3.internal (compute3.nyi.internal [10.202.2.43]) by mailout.nyi.internal (Postfix) with ESMTP id 6DADA20E3F for ; Wed, 28 Jan 2015 16:53:26 -0500 (EST) Received: from web3 ([10.202.2.213]) by compute3.internal (MEProxy); Wed, 28 Jan 2015 16:53:26 -0500 DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d= messagingengine.com; h=message-id:x-sasl-enc:from:to :mime-version:content-transfer-encoding:content-type:subject :date:in-reply-to:references; s=smtpout; bh=SAXf9k3rTZMOxXcqb0qq 7IuRA/I=; b=IsccDVHodcbim39rcztSsf+VbzLi3G5tB/6PoRxbAqs7rhRwGfAz F68noFEXNVe/MpdeMKN6ypZFZ6nAf0cWro5jhNqaR2A9gceAKVIEB7fAYw+O+SAU 8d1NZNKZ088VBIaPSY6AYYBJzFsP1EsqWcQLI+lr0d2h1an1EO0z06w= Received: by web3.nyi.internal (Postfix, from userid 99) id 28E5C112FCE; Wed, 28 Jan 2015 16:53:25 -0500 (EST) Message-Id: <1422482005.645595.220197745.53E86A68@webmail.messagingengine.com> X-Sasl-Enc: OeWG4DRjAk1fOL1ExoCPbXEHH8XTzGmPAODgDPz7hCMx 1422482005 From: Mark Felder To: freebsd-current@freebsd.org MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain X-Mailer: MessagingEngine.com Webmail Interface - ajax-46f3f2c7 Subject: Re: Memory corruption in a master perl process after child exits - only under FreeBSD 10.0 amd64 (not in 10.1 or 9.*) Date: Wed, 28 Jan 2015 15:53:25 -0600 In-Reply-To: <1ac9f02be1360da3969ddb9501d0375a@mailbox.ijs.si> References: <1ac9f02be1360da3969ddb9501d0375a@mailbox.ijs.si> X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 28 Jan 2015 21:53:33 -0000 On Mon, Jan 26, 2015, at 13:32, Mark Martinec wrote: > There is a problem report since July 2014 in a Perl bug tracker, > which seems to affect only FreeBSD 10.0 amd64 (regardless of a > version of Perl or usage of clang vs. gcc compiler): > > https://rt.perl.org/Ticket/Display.html?id=122199 > Given the ability to reproduce this 100% it seems perfect for using git bisect command to figure out which commit between 10.0 and 10.1 solves this.