From owner-freebsd-ppc@freebsd.org Mon May 2 13:32:41 2016 Return-Path: Delivered-To: freebsd-ppc@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 5F4E3B297AD for ; Mon, 2 May 2016 13:32:41 +0000 (UTC) (envelope-from swills@FreeBSD.org) Received: from mouf.net (mouf.net [IPv6:2607:fc50:0:4400:216:3eff:fe69:33b3]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "mouf.net", Issuer "mouf.net" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 2D8AE1EA1 for ; Mon, 2 May 2016 13:32:41 +0000 (UTC) (envelope-from swills@FreeBSD.org) Received: from [0.0.0.0] (cpe-071-065-239-148.nc.res.rr.com [71.65.239.148] (may be forged)) (authenticated bits=0) by mouf.net (8.14.9/8.14.9) with ESMTP id u42DWInp065749 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-SHA bits=128 verify=NOT) for ; Mon, 2 May 2016 13:32:30 GMT (envelope-from swills@FreeBSD.org) To: FreeBSD PowerPC ML From: Steve Wills Subject: wired memory leak at r298785 Message-ID: <572756DF.1010809@FreeBSD.org> Date: Mon, 2 May 2016 09:32:15 -0400 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:38.0) Gecko/20100101 Thunderbird/38.7.1 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.4.3 (mouf.net [199.48.129.64]); Mon, 02 May 2016 13:32:33 +0000 (UTC) X-Spam-Status: No, score=2.8 required=4.5 tests=HELO_MISC_IP, RCVD_ILLEGAL_IP, RDNS_NONE autolearn=no autolearn_force=no version=3.4.1 X-Spam-Level: ** X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on mouf.net X-Virus-Scanned: clamav-milter 0.99 at mouf.net X-Virus-Status: Clean X-BeenThere: freebsd-ppc@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: Porting FreeBSD to the PowerPC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 02 May 2016 13:32:41 -0000 Hi, Just did my monthly update and r298785 seems to be leaking wired memory rather rapidly. My system has 8gb of RAM and the amount of wired memory just goes up and up continuously. It takes about 12 hours before it exhausts all the RAM and sort of locks up (though shutdown still works). I also made one other change to the system at the same time as updating, which was to add another disk and configure it using ZFS. Perhaps this is a ZFS on PowerPC64 issue? My amd64 box running the same rev of CURRENT doesn't have the issue. Anyone have any ideas on this issue? Thanks, Steve