From owner-freebsd-current@FreeBSD.ORG Mon Jul 13 07:15:22 2009 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 7EFC11065678; Mon, 13 Jul 2009 07:15:22 +0000 (UTC) (envelope-from onemda@gmail.com) Received: from mail-fx0-f224.google.com (mail-fx0-f224.google.com [209.85.220.224]) by mx1.freebsd.org (Postfix) with ESMTP id 6DFF08FC1F; Mon, 13 Jul 2009 07:15:20 +0000 (UTC) (envelope-from onemda@gmail.com) Received: by fxm24 with SMTP id 24so1694605fxm.43 for ; Mon, 13 Jul 2009 00:15:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :date:message-id:subject:from:to:cc:content-type :content-transfer-encoding; bh=lmpCaUUioeMCBk5OHSDIIo3sbMHrRsnVJzd/QuHKWgA=; b=oQIIp72BvUTO6Yts25KHu5P0OxMaQTn2MsOXYath73DGQXCohGpMYcdmarZjC377oR EK0YY1C63s8TmKsHU8RTCKAz6TTkxLSOwsCEUVh0L35fUfwJp+GLGWVvrlZk2Y5Hf/fG RGtEMAY5FrY4VeqPsQBBxGOaPScMjhe7vugZ8= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; b=DI4l0inIDKEewmgn6Ug4RIYTjbrVHeNvCUiUD5grMgJCVpRA3A0xhcfYCFhcz8QM1w pa1HUFelD7WMehIsGcWeCNyEbcWWSmZhabAjyPlkwgCGydRhig5UaApxwKHp+X4Ppeb9 MDOmLPFTfMZIexLCRN77QLLAX07j8uqXcpnPA= MIME-Version: 1.0 Received: by 10.204.68.10 with SMTP id t10mr4835433bki.182.1247469319886; Mon, 13 Jul 2009 00:15:19 -0700 (PDT) In-Reply-To: <200907122306.04887.mel.flynn+fbsd.current@mailing.thruhere.net> References: <0EF108C4-703F-4EC9-88B1-C04BE47035CF@freebsd.org> <3a142e750907121652k290f0314rde7eac2ebd2cd57@mail.gmail.com> <200907122306.04887.mel.flynn+fbsd.current@mailing.thruhere.net> Date: Mon, 13 Jul 2009 09:15:19 +0200 Message-ID: <3a142e750907130015k2a607dd3w6f1f3c8e0885c547@mail.gmail.com> From: "Paul B. Mahol" To: Mel Flynn Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: freebsd-current@freebsd.org, "Robert N. M. Watson" Subject: Re: odd make/build output on ^Z / fg X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 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: Mon, 13 Jul 2009 07:15:25 -0000 On 7/13/09, Mel Flynn wrote: > On Sunday 12 July 2009 15:52:46 Paul B. Mahol wrote: >> On 7/12/09, Robert N. M. Watson wrote: >> > On 12 Jul 2009, at 19:16, Mel Flynn wrote: >> >> On Wednesday 08 July 2009 23:37:36 Robert Watson wrote: >> >>> *** Signal 1 >> >>> couldn't resume audit_arg.o: No such process >> >>> *** Signal 1 >> >>> couldn't resume nlm_prot_impl.o: No such process >> >>> *** Signal 1 >> >>> couldn't resume nfs_serv.o: No such process >> >>> *** Signal 1 >> >>> couldn't resume nfs_vnops.o: No such process >> >>> *** Signal 1 >> >>> couldn't resume modules-obj: No such process >> >>> ===> usb/uether (obj) >> >>> ===> usb/aue (obj) >> >>> ... >> >>> ===> xfs (obj) >> >>> ===> xl (obj) >> >>> ===> zfs (obj) >> >>> ===> zlib (obj) >> >>> *** Signal 1 >> >>> 6 errors >> >>> >> >>> I've never seen that before, but I also don't suspend builds all that >> >>> frequently. New bug? Old bug? >> >> >> >> Also seen this with a suspended port build, but didn't investigate >> >> further, >> >> just restarted the build. Shell used is zsh, in case that matters. I >> >> am not >> >> sure if I was building in parallel. Currently running r195188M: Tue >> >> Jun 30 >> >> 12:16:01 AKDT 2009. I remember I had that build suspended for a few >> >> hours, but >> >> not a chance I ran out of swap (which would kill processes without >> >> my direct >> >> knowledge). >> > >> > I'm using tcsh here. >> >> I got same with some ports few weeks ago, disabling multiple jobs fixed it >> almost always. >> >> Will try to reproduce with kernel next time ... > > Is it possible you guys let it suspend over 24 hours? It's possible I did Negative, ports I tried complained during ^Z almost immediately. > that. Would be a scenario since kqueue timers roll over. I can't think of > anything else too obvious, since I'm sure I didn't kill something, updated > source during the build or otherwise affected timestamps. I also don't have > mysteriously disappearing processes haunting my system. > > 3 fatal attempts to reproduce today with make -j2 buildworld. > -- > Mel > -- Paul