From owner-freebsd-hackers@freebsd.org Thu Jun 15 17:51:24 2017 Return-Path: Delivered-To: freebsd-hackers@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 3B204D8F037 for ; Thu, 15 Jun 2017 17:51:24 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from kib.kiev.ua (kib.kiev.ua [IPv6:2001:470:d5e7:1::1]) (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 BFC4D7DC66; Thu, 15 Jun 2017 17:51:23 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from tom.home (kib@localhost [127.0.0.1]) by kib.kiev.ua (8.15.2/8.15.2) with ESMTPS id v5FHpE2a042258 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Thu, 15 Jun 2017 20:51:14 +0300 (EEST) (envelope-from kostikbel@gmail.com) DKIM-Filter: OpenDKIM Filter v2.10.3 kib.kiev.ua v5FHpE2a042258 Received: (from kostik@localhost) by tom.home (8.15.2/8.15.2/Submit) id v5FHpEE2042257; Thu, 15 Jun 2017 20:51:14 +0300 (EEST) (envelope-from kostikbel@gmail.com) X-Authentication-Warning: tom.home: kostik set sender to kostikbel@gmail.com using -f Date: Thu, 15 Jun 2017 20:51:14 +0300 From: Konstantin Belousov To: Nikolai Lifanov Cc: freebsd-hackers@freebsd.org, glebius@freebsd.org Subject: Re: crash under load in GENERIC Message-ID: <20170615175114.GX2088@kib.kiev.ua> References: <2cbb32a6-4721-544c-ddd1-c9cfa6633a79@FreeBSD.org> <20170614150144.GP2088@kib.kiev.ua> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.8.2 (2017-04-18) X-Spam-Status: No, score=-2.0 required=5.0 tests=ALL_TRUSTED,BAYES_00, DKIM_ADSP_CUSTOM_MED,FREEMAIL_FROM,NML_ADSP_CUSTOM_MED autolearn=no autolearn_force=no version=3.4.1 X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on tom.home X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 15 Jun 2017 17:51:24 -0000 On Thu, Jun 15, 2017 at 01:37:30PM -0400, Nikolai Lifanov wrote: > On 6/14/17 11:01 AM, Konstantin Belousov wrote: > > On Wed, Jun 14, 2017 at 10:36:20AM -0400, Nikolai Lifanov wrote: > >> Hi! > >> > >> I haven't nailed it to a specific commit, but some time after > >> head-319667, my package builder box crashes when running Poudriere. > >> The earliest version that I can confirm crashes is head-319735. > > Do you see crashes past r319754 ? If yes, try reverting r319722+r319754. > > > > OK, I just confirmed. > > I do get the crash with head-319953. I do not get the crash with > head-319953 with r319722+r319754 reverted. You should have added Gleb to your reply. I did it for you.