From owner-freebsd-current@FreeBSD.ORG Thu Nov 5 19:08:19 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 6B9771065693 for ; Thu, 5 Nov 2009 19:08:19 +0000 (UTC) (envelope-from serguey-grigoriev@yandex.ru) Received: from forward10.yandex.ru (forward10.yandex.ru [77.88.61.49]) by mx1.freebsd.org (Postfix) with ESMTP id 1F12D8FC2E for ; Thu, 5 Nov 2009 19:08:18 +0000 (UTC) Received: from webmail75.yandex.ru (webmail75.yandex.ru [77.88.60.179]) by forward10.yandex.ru (Yandex) with ESMTP id 8F0A11320BA5; Thu, 5 Nov 2009 22:08:14 +0300 (MSK) Received: from localhost (localhost [127.0.0.1]) by webmail75.yandex.ru (Yandex) with ESMTP id 6DBADA803EA; Thu, 5 Nov 2009 22:08:14 +0300 (MSK) X-Yandex-Spam: 1 X-Yandex-Front: webmail75 X-Yandex-TimeMark: 1257448094 Received: from [89.223.19.70] ([89.223.19.70]) by mail.yandex.ru with HTTP; Thu, 05 Nov 2009 22:08:13 +0300 From: S.N.Grigoriev To: Etienne Robillard In-Reply-To: <4AF31D87.9000207@gmail.com> References: <1031257439203@webmail57.yandex.ru> <20091105184925.16b55c43@ernst.jennejohn.org> <31221257446063@webmail71.yandex.ru> <4AF31D87.9000207@gmail.com> MIME-Version: 1.0 Message-Id: <40521257448093@webmail75.yandex.ru> Date: Thu, 05 Nov 2009 22:08:13 +0300 X-Mailer: Yamail [ http://yandex.ru ] 5.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain Cc: freebsd-current@freebsd.org Subject: Re: 8.0RC2 amd64 - kernel panic running make buildworld 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: Thu, 05 Nov 2009 19:08:19 -0000 05.11.09, 13:46, "Etienne Robillard" : > S.N.Grigoriev wrote: > > > > 05.11.09, 18:49, "Gary Jennejohn" : > > > >> On Thu, 05 Nov 2009 19:40:03 +0300 > >> S.N.Grigoriev wrote: > >>> 04.11.09, 16:51, "Alexandre \"Sunny\" Kovalenko" > >>> wrote: > >>> > >>>> On Wed, 2009-11-04 at 13:44 +0300, S.N.Grigoriev wrote: > >>>>> Hi list, > >>>>> > >>>>> I can confirm I've seen the same problem. After upgrading from 7-stable > >>>>> to 8.0-RC2 my machine just reboots during 'make buildworld' without > >>>>> diagnostics. But switching vm.pmap.pg_ps_enabled on/off does not > >>>>> work for me. My machine reboots every time I try to build world. > >>>>> I don't think I have a hardware problem: under 7-stable I can build > >>>>> world/kernel for both 7-stable and 8.0-RC2 without problems. > >>>>> > >>>> Is it by any chance possible that you have 'debug.debugger_on_panic' set > >>>> to '0' and no valid dump device configured? > >>> Hi Alexandre, > >>> > >>> I've not found 'debug.debugger_on_panic' variable in 'sysctl -a' > >>> output. Where cat I find it? All my sysctl variables are set by > >>> default. > >> Do you have "options DDB" in your kernel config file? > >> --- > >> Gary Jennejohn > > > > Hi Gary, > > > > my current kernel is GENERIC, so I don't have "options DDB". > I have RC2 with amd64 and buildworld/installworld runs fine. > Maybe you memory (ram) problems ? I had to remove one 512mb clib > in order to boot... ;-) > Hope this helps, > Etienne Hi Etienne, I think it is unlikely. I've done on this machine (under FreeBSD 7.1 and 7.2 and some Linux versions) very much compilations without issues. -- Regards, S.Grigoriev.