From owner-freebsd-bugs@FreeBSD.ORG Tue Jul 15 19:20:02 2008 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 3DA631065683 for ; Tue, 15 Jul 2008 19:20:02 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 1D72B8FC21 for ; Tue, 15 Jul 2008 19:20:02 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.14.2/8.14.2) with ESMTP id m6FJK2aS021040 for ; Tue, 15 Jul 2008 19:20:02 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.2/8.14.1/Submit) id m6FJK29X021039; Tue, 15 Jul 2008 19:20:02 GMT (envelope-from gnats) Resent-Date: Tue, 15 Jul 2008 19:20:02 GMT Resent-Message-Id: <200807151920.m6FJK29X021039@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, "Rob Martin" Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 60B7B106564A for ; Tue, 15 Jul 2008 19:17:11 +0000 (UTC) (envelope-from rmartin@ireit.com) Received: from mx1.myOutLookonline.com (mx1.myoutlookonline.com [69.25.74.47]) by mx1.freebsd.org (Postfix) with ESMTP id 23EBE8FC14 for ; Tue, 15 Jul 2008 19:17:11 +0000 (UTC) (envelope-from rmartin@ireit.com) Received: from be122.mail.lan ([10.109.208.122]) by mx1.myOutLookonline.com with Microsoft SMTPSVC(6.0.3790.3959); Tue, 15 Jul 2008 14:45:09 -0400 Message-Id: <085F46A8075EE44E86AEC2C4C1F613A9A958B5@be122.mail.lan> Date: Tue, 15 Jul 2008 14:44:56 -0400 From: "Rob Martin" To: Cc: Matt Freitag Subject: kern/125647: System randomly crashes - ciss driver X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 15 Jul 2008 19:20:02 -0000 Note: There was a bad value `no=20' for the field `>Confidential:'. It was set to the default value of `yes'. >Number: 125647 >Category: kern >Synopsis: System randomly crashes - ciss driver >Confidential: yes >Severity: critical >Priority: high >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Tue Jul 15 19:20:01 UTC 2008 >Closed-Date: >Last-Modified: >Originator: Bob Martin >Release: FreeBSD 7.0-RELEASE amd64 >Organization: =20 >Environment: System: FreeBSD process2.ireit.pro 7.0-RELEASE FreeBSD 7.0-RELEASE #0: Tue May 6 14:34:50 CDT 2008 root@process2.internetreit.local:/usr/obj/usr/src/sys/GENERIC amd64 . ULE scheduler enabled, but crash happens regardless of this setting. =20 8 core (4 dual core) opteron 2.2GHZ CPU's 32GB (16x2) RAM installed =20 >Description: Every 20 to 30 days, the server will kernel panic. No core dump is written, and this message appears on the console: =20 Uptime: 20d13h46m33s Fatal trap 12: page fault while in kernel mode=20 cpuid =3D 7; apic id =3D 07=20 fault virtual address =3D 0x28=20 fault code =3D supervisor read data, page not present=20 instruction pointer =3D 0x8:0xffffffff804aac80=20 stack pointer =3D 0x10:0xffffffffae388b30=20 frame pointer =3D 0x10:0xffffff00010f3000=20 code segment =3D base 0x0, limit 0xfffff, type 0x1b=20 =3D DPL 0, pres 1, long 1, def32 0, gran 1=20 processor eflags =3D resume, IOPL =3D 0=20 current process =3D 36 (irq18: ciss0) =20 The servers will resume normal operation after a reboot (usually requiring an FSCK) =20 >How-To-Repeat: We cannot force this to happen. It occurs every 20 to 30 days. =20 >Fix: =20 =20 =20 =20 =20 ------_=_NextPart_001_01C8E6AA.E826EF87 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

>Submitter-Id:    = current-users

>Originator:      = Bob Martin

>Organization:    =

>Confidential:    no =

>Synopsis: System randomly crashes - ciss = driver

>Severity: critical

>Priority: high

>Category: kern

>Class: sw-bug

>Release: FreeBSD 7.0-RELEASE = amd64

>Environment:

System: FreeBSD process2.ireit.pro 7.0-RELEASE = FreeBSD 7.0-RELEASE #0: Tue May 6 14:34:50 CDT 2008 root@process2.internetreit.local:/usr/obj/usr/src/sys/GENERI= C amd64. ULE scheduler enabled, but crash happens regardless of this = setting.

 

8 core (4 dual core) opteron 2.2GHZ CPU's 32GB = (16x2) RAM installed

 

>Description: Every 20 to 30 days, the server = will kernel panic. No core dump is written, and this message appears on the = console:

 

Uptime: 20d13h46m33s

Fatal trap 12: page fault while in kernel mode
cpuid =3D 7; apic id =3D 07
fault virtual address =3D 0x28
fault code =3D supervisor read data, page not present
instruction pointer =3D 0x8:0xffffffff804aac80
stack pointer =3D 0x10:0xffffffffae388b30
frame pointer =3D 0x10:0xffffff00010f3000
code segment =3D base 0x0, limit 0xfffff, type 0x1b
            &= nbsp; =3D DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags =3D resume, IOPL =3D 0
current process =3D 36 (irq18: ciss0)

 

The servers will resume normal operation after a = reboot (usually requiring an FSCK)

     

>How-To-Repeat:

We cannot force this to happen. It occurs every = 20 to 30 days.

     

>Fix:

 

     

 

 

 

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