From owner-freebsd-stable@freebsd.org Sun Sep 9 17:08:08 2018 Return-Path: Delivered-To: freebsd-stable@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 08E1710997D7 for ; Sun, 9 Sep 2018 17:08:08 +0000 (UTC) (envelope-from rainer@ultra-secure.de) Received: from connect.ultra-secure.de (connect.ultra-secure.de [88.198.71.201]) by mx1.freebsd.org (Postfix) with ESMTP id 693DE7A44D for ; Sun, 9 Sep 2018 17:08:07 +0000 (UTC) (envelope-from rainer@ultra-secure.de) Received: (Haraka outbound); Sun, 09 Sep 2018 19:08:03 +0200 Authentication-Results: connect.ultra-secure.de; iprev=pass; auth=pass (plain); spf=none smtp.mailfrom=ultra-secure.de Received-SPF: None (connect.ultra-secure.de: domain of ultra-secure.de does not designate 217.71.83.52 as permitted sender) receiver=connect.ultra-secure.de; identity=mailfrom; client-ip=217.71.83.52; helo=[192.168.1.200]; envelope-from= Received: from [192.168.1.200] (217-071-083-052.ip-tech.ch [217.71.83.52]) by connect.ultra-secure.de (Haraka/2.6.2-toaster) with ESMTPSA id 7C331E4B-2352-4692-A499-0395FE9D2148.1 envelope-from (authenticated bits=0) (version=TLSv1/SSLv3 cipher=AES256-GCM-SHA384 verify=NO); Sun, 09 Sep 2018 19:07:57 +0200 From: Rainer Duffner Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (Mac OS X Mail 11.5 \(3445.9.1\)) Subject: Re: FreeBSD 11.1-RELEASE-p13 fatal trap 12: page fault while in kernel mode Date: Sun, 9 Sep 2018 19:05:55 +0200 References: <60D04394-4146-43BD-8B75-0C7EB028BA0D@ultra-secure.de> To: FreeBSD Stable In-Reply-To: <60D04394-4146-43BD-8B75-0C7EB028BA0D@ultra-secure.de> Message-Id: <0D6E4D49-9B03-49FB-B9A1-E857BCA9CC02@ultra-secure.de> X-Mailer: Apple Mail (2.3445.9.1) X-Haraka-GeoIP: EU, CH, 451km X-Haraka-ASN: 24951 X-Haraka-GeoIP-Received: X-Haraka-ASN: 24951 217.71.80.0/20 X-Haraka-ASN-CYMRU: asn=24951 net=217.71.80.0/20 country=CH assignor=ripencc date=2003-08-07 X-Haraka-FCrDNS: 217-071-083-052.ip-tech.ch X-Haraka-p0f: os="Mac OS X " link_type="DSL" distance=15 total_conn=2 shared_ip=N X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on spamassassin X-Spam-Level: X-Spam-Status: No, score=-2.9 required=5.0 tests=ALL_TRUSTED,BAYES_00 autolearn=ham autolearn_force=no version=3.4.1 X-Haraka-Karma: score: 6, good: 6930, bad: 5, connections: 7561, history: 6925, asn_score: 743, asn_connections: 789, asn_good: 743, asn_bad: 0, pass:asn, asn_all_good, relaying X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.27 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 09 Sep 2018 17:08:08 -0000 After upgrading to 11.2-RELEASE-p2, the server constantly reboots = instead of hanging at the crash-dump. Still, I don=E2=80=99t get a crash dump in /var/crash kern.corefile: %N.core kern.coredump_devctl: 0 kern.nodump_coredump: 0 kern.coredump: 1 kern.capmode_coredump: 0 kern.sugid_coredump: 0 kern.coredump_pack_vmmapinfo: 1 kern.coredump_pack_fileinfo: 1 debug.ncores: 5 debug.elf32_legacy_coredump: 0 debug.elf64_legacy_coredump: 0 hw.ixl.core_debug_mask: 0 (server ) 0 # grep dump /etc/rc.conf # Set dumpdev to "AUTO" to enable crash dumps, "NO" to disable dumpdev=3D=E2=80=9EAUTO" (server ) 0 # cat /etc/fstab=20 # Device Mountpoint FStype Options Dump = Pass# /dev/mirror/swap none swap sw 0 = 0 The server is zfs-only, all the drives hang on said SemiMicro smartpqi = controller. I actually have two of these and both randomly reboot every couple of = hours. Or more like every hour.