From owner-freebsd-bugs@FreeBSD.ORG Thu Oct 30 22:50:25 2003 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 94D4B16A4CF for ; Thu, 30 Oct 2003 22:50:25 -0800 (PST) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 5EAC243F3F for ; Thu, 30 Oct 2003 22:50:22 -0800 (PST) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.12.9/8.12.9) with ESMTP id h9V6oMFY057455 for ; Thu, 30 Oct 2003 22:50:22 -0800 (PST) (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.12.9/8.12.9/Submit) id h9V6oMrL057454; Thu, 30 Oct 2003 22:50:22 -0800 (PST) (envelope-from gnats) Resent-Date: Thu, 30 Oct 2003 22:50:22 -0800 (PST) Resent-Message-Id: <200310310650.h9V6oMrL057454@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, dirk.meyer@dinoex.sub.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id C1CF316A4CE for ; Thu, 30 Oct 2003 22:43:30 -0800 (PST) Received: from uucp.dinoex.sub.de (uucp.dinoex.sub.de [212.184.201.182]) by mx1.FreeBSD.org (Postfix) with ESMTP id EBBDF43F93 for ; Thu, 30 Oct 2003 22:43:28 -0800 (PST) (envelope-from dm@home.dinoex.sub.de) Received: from home.dinoex.sub.de (home.dinoex.sub.de [217.6.200.196]) by uucp.dinoex.sub.de (8.12.10/8.12.10) with ESMTP id h9V6hLNn073604 for ; Fri, 31 Oct 2003 07:43:21 +0100 (CET) (envelope-from dm@home.dinoex.sub.de) Received: (from dm@localhost) by home.dinoex.sub.de (8.12.10/8.12.9/Submit) id h9V6hNo7051313; Fri, 31 Oct 2003 07:43:23 +0100 (CET) (envelope-from dm) Message-Id: <200310310643.h9V6hNo7051313@home.dinoex.sub.de> Date: Fri, 31 Oct 2003 07:43:23 +0100 (CET) From: dirk.meyer@dinoex.sub.org To: FreeBSD-gnats-submit@FreeBSD.org X-Send-Pr-Version: 3.113 Subject: kern/58752: vinum panics on create/resetconfig X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: dirk.meyer@dinoex.sub.org List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 31 Oct 2003 06:50:25 -0000 >Number: 58752 >Category: kern >Synopsis: vinum panics on create/resetconfig >Confidential: no >Severity: serious >Priority: high >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Thu Oct 30 22:50:21 PST 2003 >Closed-Date: >Last-Modified: >Originator: Dirk Meyer >Release: FreeBSD 5.1-p10 i386 >Organization: privat >Environment: FreeBSD wug.dinoex.de 5.1-RELEASE-p10 FreeBSD 5.1-RELEASE-p10 #0: Wed Oct 29 19:22:22 CET 2003 root@wug.dinoex.de:/usr/obj/usr/src/sys/GENERIC i386 >Description: $ vinum create -f vinum.conf 22: sd name backup2.p0.s0 drive drive0f plex backup2.p0 len 40G ** 22 No space for on drive0f: No space left on device 1 drives: D drive0f State: up /dev/ad0s1f A: 75147/69203 MB (108%) 6 volumes: V tmp2 State: up Plexes: 1 Size: 200 MB V var2 State: up Plexes: 1 Size: 3072 MB V spool2 State: up Plexes: 1 Size: 1024 MB V news2 State: up Plexes: 1 Size: 10 GB V backup2 State: up Plexes: 1 Size: 0 B V data2 State: up Plexes: 1 Size: 20 GB 6 plexes: P tmp2.p0 C State: up Subdisks: 1 Size: 200 MB P var2.p0 C State: up Subdisks: 1 Size: 3072 MB P spool2.p0 C State: up Subdisks: 1 Size: 1024 MB P news2.p0 C State: up Subdisks: 1 Size: 10 GB P backup2.p0 C State: up Subdisks: 0 Size: 0 B P data2.p0 C State: up Subdisks: 1 Size: 20 GB 4 subdisks: S tmp2.p0.s0 State: up D: drive0f Size: 200 MB S var2.p0.s0 State: up D: drive0f Size: 3072 MB S spool2.p0.s0 State: up D: drive0f Size: 1024 MB S news2.p0.s0 State: up D: drive0f Size: 10 GB S data2.p0.s0 State: up D: drive0f Size: 20 GB On each error, the number of subdisk is decremented. Fatal trap 12: page fault while in kernel mode fault virtual address = 0x73667a fault code = supervisor write, page not present instruction pointer = 0x8:0xc031c0c1 stack pointer = 0x10:0xe077ca70 frame pointer = 0x10:0xe077ca84 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 609 (vinum) trap number = 12 panic: page fault #0 0xc03035eb in doadump () #1 0xc0303b1a in boot () #2 0xc0303dd3 in panic () #3 0xc048318e in trap_fatal () #4 0xc0482ea2 in trap_pfault () #5 0xc0482abd in trap () #6 0xc0473988 in calltrap () #7 0xc4167e31 in free_vinum () from /usr/obj/usr/src/sys/GENERIC/modules/usr/src/sys/modules/vinum/vinum.ko #8 0xc416f586 in vinum_super_ioctl () from /usr/obj/usr/src/sys/GENERIC/modules/usr/src/sys/modules/vinum/vinum.ko #9 0xc416ee96 in vinumioctl () from /usr/obj/usr/src/sys/GENERIC/modules/usr/src/sys/modules/vinum/vinum.ko #10 0xc02cea7c in spec_ioctl () #11 0xc02ce358 in spec_vnoperate () #12 0xc035f001 in vn_ioctl () #13 0xc03251b8 in ioctl () #14 0xc048344e in syscall () #15 0xc04739dd in Xint0x80_syscall () Fatal trap 12: page fault while in kernel mode fault virtual address = 0x73667a fault code = supervisor write, page not present instruction pointer = 0x8:0xc031c0c1 stack pointer = 0x10:0xdf5b0a70 frame pointer = 0x10:0xdf5b0a84 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 643 (vinum) trap number = 12 panic: page fault (kgdb) bt #0 0xc03035eb in doadump () #1 0xc0303b1a in boot () #2 0xc0303dd3 in panic () #3 0xc048318e in trap_fatal () #4 0xc0482ea2 in trap_pfault () #5 0xc0482abd in trap () #6 0xc0473988 in calltrap () #7 0xc4167e31 in free_vinum () from /usr/obj/usr/src/sys/GENERIC/modules/usr/src/sys/modules/vinum/vinum.ko #8 0xc416f586 in vinum_super_ioctl () from /usr/obj/usr/src/sys/GENERIC/modules/usr/src/sys/modules/vinum/vinum.ko #9 0xc416ee96 in vinumioctl () from /usr/obj/usr/src/sys/GENERIC/modules/usr/src/sys/modules/vinum/vinum.ko #10 0xc02cea7c in spec_ioctl () #11 0xc02ce358 in spec_vnoperate () #12 0xc035f001 in vn_ioctl () #13 0xc03251b8 in ioctl () #14 0xc048344e in syscall () #15 0xc04739dd in Xint0x80_syscall () ---Can't read userspace from dump, or kernel process--- >How-To-Repeat: $ vinum create -f vinum.conf $ vinum create -f vinum.conf $ vinum resetconfig >Fix: >Release-Note: >Audit-Trail: >Unformatted: