From owner-freebsd-questions Tue Mar 11 10:19:39 2003 Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id D041B37B404 for ; Tue, 11 Mar 2003 10:19:34 -0800 (PST) Received: from cedu.com (mail.cedu.com [65.171.153.202]) by mx1.FreeBSD.org (Postfix) with SMTP id E242343FDF for ; Tue, 11 Mar 2003 10:19:33 -0800 (PST) (envelope-from cblanchard@cedu.com) Received: from ESG_DOM-Message_Server by cedu.com with Novell_GroupWise; Tue, 11 Mar 2003 10:18:05 -0800 Message-Id: X-Mailer: Novell GroupWise Internet Agent 5.5.3.1 Date: Tue, 11 Mar 2003 10:17:57 -0800 From: "Christopher Blanchard" To: Subject: Kernel Fault Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG I just rebuilt my kernel - see below. I get the following error message: Fatal trap 12: page fault while in kernel mode. fault virtual address =3D 0x0 fault code =3D supervisor read, page not present instruction pointer =3D 0x8:0xc016851c stack pointer =3D 0x10:0xc034bfb8 frame pointer =3D 0x10:0xc034bfc0 code segment =3D base 0x0, limit 0xfffff, type 0x1b =3D DPL 0, pres 1, def32 1, gran 1 processor eflags =3D interrupt enabled, resume, IOPL =3D 0 current process =3D idle interrupt mask =3D 12 panic: page fault Uptime: 0s # # GENERIC -- Generic kernel configuration file for FreeBSD/i386-modified # AJAX 03/03/11 08:58:02 for gateway and firewall (internet = sharing) # $FreeBSD: src/sys/i386/conf/GENERIC,v 1.246.2.48 2002/08/31 20:28:26 = obrien Exp $ machine i386 cpu I386_CPU cpu I486_CPU cpu I586_CPU cpu I686_CPU ident AJAX maxusers 0 #makeoptions DEBUG=3D-g #Build kernel with gdb(1) debug = symbols options MATH_EMULATE #Support for x87 emulation options INET #InterNETworking # options INET6 #IPv6 communications protocols options FFS #Berkeley Fast Filesystem options FFS_ROOT #FFS usable as root device [keep = this!] options SOFTUPDATES #Enable FFS soft updates support options UFS_DIRHASH #Improve performance on big = directories options MFS #Memory Filesystem options MD_ROOT #MD is a potential root device options NFS #Network Filesystem options NFS_ROOT #NFS usable as root device, NFS = required options MSDOSFS #MSDOS Filesystem options CD9660 #ISO 9660 Filesystem options CD9660_ROOT #CD-ROM usable as root, CD9660 = required options PROCFS #Process filesystem options COMPAT_43 #Compatible with BSD 4.3 [KEEP = THIS!] options SCSI_DELAY=3D15000 #Delay (in ms) before probing SCSI options UCONSOLE #Allow users to grab the console options USERCONFIG #boot -c editor options VISUAL_USERCONFIG #visual boot -c editor options KTRACE #ktrace(1) support options SYSVSHM #SYSV-style shared memory options SYSVMSG #SYSV-style message queues options SYSVSEM #SYSV-style semaphores options P1003_1B #Posix P1003_1B real-time = extensions options _KPOSIX_PRIORITY_SCHEDULING options ICMP_BANDLIM #Rate limit bad replies options KBD_INSTALL_CDEV # install a CDEV entry in /dev options AHC_REG_PRETTY_PRINT # Print register bitfields in = debug # output. Adds ~128k to driver. options AHD_REG_PRETTY_PRINT # Print register bitfields in = debug=20 options IPFIREWALL # output. Adds ~215k to driver. options IPFIREWALL_DEFAULT_TO_ACCEPT options IPFIREWALL_VERBOSE options IPDIVERT options IPFILTER options IPFILTER_LOG device isa device eisa device pci # Floppy drives device fdc0 at isa? port IO_FD1 irq 6 drq 2 device fd0 at fdc0 drive 0 device fd1 at fdc0 drive 1 # # ATA and ATAPI devices device ata0 at isa? port IO_WD1 irq 14 device ata1 at isa? port IO_WD2 irq 15 device ata device atadisk # ATA disk drives device atapicd # ATAPI CDROM drives device atapifd # ATAPI floppy drives device atapist # ATAPI tape drives options ATA_STATIC_ID #Static device numbering # atkbdc0 controls both the keyboard and the PS/2 mouse device atkbdc0 at isa? port IO_KBD device atkbd0 at atkbdc? irq 1 flags 0x1 device psm0 at atkbdc? irq 12 device vga0 at isa? # splash screen/screen saver pseudo-device splash # syscons is the default console driver, resembling an SCO console device sc0 at isa? flags 0x100 # Enable this and PCVT_FREEBSD for pcvt vt220 compatible console driver #device vt0 at isa? #options XSERVER # support for X server on a vt = console #options FAT_CURSOR # start with block cursor # Floating point support - do not disable. device npx0 at nexus? port IO_NPX irq 13 # Power management support (see LINT for more options) device apm0 at nexus? disable flags 0x20 # Advanced Power = Management # Serial (COM) ports device sio0 at isa? port IO_COM1 flags 0x10 irq 4 device sio1 at isa? port IO_COM2 irq 3 device sio2 at isa? disable port IO_COM3 irq 5 device sio3 at isa? disable port IO_COM4 irq 9 # Parallel port device ppc0 at isa? irq 7 device ppbus # Parallel port bus (required) device lpt # Printer device plip # TCP/IP over parallel device ppi # Parallel port interface device #device vpo # Requires scbus and da # PCI Ethernet NICs that use the common MII bus controller code. # NOTE: Be sure to keep the 'device miibus' line in order to use these = NICs! device miibus # MII bus support device fxp # Intel EtherExpress PRO/100B (82557, = 82558) device rl # RealTek 8129/8139 device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'') # Pseudo devices - the number indicates how many units to allocate. pseudo-device loop # Network loopback pseudo-device ether # Ethernet support pseudo-device sl 1 # Kernel SLIP pseudo-device ppp 1 # Kernel PPP pseudo-device tun # Packet tunnel. pseudo-device pty # Pseudo-ttys (telnet etc) pseudo-device md # Memory "disks" pseudo-device gif # IPv6 and IPv4 tunneling # pseudo-device faith 1 # IPv6-to-IPv4 relaying (translation) # The `bpf' pseudo-device enables the Berkeley Packet Filter. # Be aware of the administrative consequences of enabling this! pseudo-device bpf #Berkeley packet filter # USB support # device uhci # UHCI PCI->USB interface # device ohci # OHCI PCI->USB interface # device usb # USB Bus (required) # device ugen # Generic # device uhid # "Human Interface Devices" # device ukbd # Keyboard # device ulpt # Printer # device umass # Disks/Mass storage - Requires = scbus and da To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message