From owner-freebsd-ports@FreeBSD.ORG Fri Jul 6 18:01:02 2007 Return-Path: X-Original-To: ports@freebsd.org Delivered-To: freebsd-ports@FreeBSD.ORG Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 14B8B16A469 for ; Fri, 6 Jul 2007 18:01:02 +0000 (UTC) (envelope-from infofarmer@gmail.com) Received: from wa-out-1112.google.com (wa-out-1112.google.com [209.85.146.179]) by mx1.freebsd.org (Postfix) with ESMTP id E376D13C489 for ; Fri, 6 Jul 2007 18:01:01 +0000 (UTC) (envelope-from infofarmer@gmail.com) Received: by wa-out-1112.google.com with SMTP id j37so363275waf for ; Fri, 06 Jul 2007 11:01:01 -0700 (PDT) DKIM-Signature: a=rsa-sha1; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:sender:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references:x-google-sender-auth; b=HdU9y9P7/MJ+5p3cZ5FXtUWYb0LRSgNEBc0F9IMjWskn3av858RcTdzF9+auu0+lg/ThrICZDcRpcJkYVpQjcBZ4ZUg+ncq7XfQFCQb9VMOiT+8v6cwuOTeRiKtHV9HJrjvk156io/5hcNBO0mABivsloczPVshXnMf4Y8IlCYk= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:sender:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references:x-google-sender-auth; b=sh3KHa8+KzrIPe/PHQw/dA1TymlRZVLwvZME1yHN9H+RFRcR+v8XcNiGud+SrileOZGJlqhVm4uOGndbkns6AyjL9zkDDnXErZH85whQTaL0SYVYF4hIvQ/ybAbvHq9FdrDchpI44gl2Iw/i82/DzLSvNo5YvrzrJmzivH5Z9lY= Received: by 10.114.12.9 with SMTP id 9mr873508wal.1183744861046; Fri, 06 Jul 2007 11:01:01 -0700 (PDT) Received: by 10.114.194.13 with HTTP; Fri, 6 Jul 2007 11:01:01 -0700 (PDT) Message-ID: Date: Fri, 6 Jul 2007 22:01:01 +0400 From: "Andrew Pantyukhin" Sender: infofarmer@gmail.com To: "Eric Kingston" In-Reply-To: <004e01c7bfce$b7aee890$ba00000a@infotech> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <004e01c7bfce$b7aee890$ba00000a@infotech> X-Google-Sender-Auth: 02a6165a5caaf8e5 Cc: ports@freebsd.org Subject: Re: FreeBSD Port: lzma-4.48 X-BeenThere: freebsd-ports@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting software to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 06 Jul 2007 18:01:02 -0000 On 7/6/07, Eric Kingston wrote: > There is a bug in LZMA running on amd64. LZMA, an archiver port, > segmentation faults on files > 1-5 GB in size. I've tested this on three > different xeon dual multi-core processor servers. In each case, lzma core > dumps in the exact same spot and the resulting file size for each is exactly > the same. Files less than 1 GB seem to work ok. LZMA seems to work on any > size file without a problem on the FreeBSD i386 platform. When I spoke with > a friend of mine, he says that he compresses 160GB files daily without a > problem, on his i386 systems. > > P.S. Here is my machine info.. > > FreeBSD elrond.esreco.net 6.2-RELEASE-p5 FreeBSD 6.2-RELEASE-p5 #0: Sun Jun > 17 13:37:57 MDT 2007 > ericnk@elrond.esreco.net:/usr/obj/usr/src/sys/ELROND amd64 Thanks for your report! To achieve the best/quickest possible result, could you also: 1. Try a previous version 2. File your bug report with the 7zip project 3. Get a gdb backtrace out of the coredump I'm sorry but I don't have time to do it all right now. I will look into it at the first opportunity, though. Thanks!