From owner-freebsd-stable@FreeBSD.ORG Wed Dec 15 20:40:23 2004 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 0095E16A4CE for ; Wed, 15 Dec 2004 20:40:23 +0000 (GMT) Received: from vault.redlinenetworks.com (mail.redlinenetworks.com [216.136.145.172]) by mx1.FreeBSD.org (Postfix) with ESMTP id A39EF43D1F for ; Wed, 15 Dec 2004 20:40:22 +0000 (GMT) (envelope-from scott@redlinenetworks.com) Received: from [192.168.0.8] (melkor.redlinenetworks.com [192.168.0.8]) iBFKeMqX090128; Wed, 15 Dec 2004 12:40:22 -0800 (PST) (envelope-from scott@redlinenetworks.com) Message-ID: <41C0A1B1.2070409@redlinenetworks.com> Date: Wed, 15 Dec 2004 12:42:25 -0800 From: Scott Sewall Organization: Redline Networks, Inc. User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.2) Gecko/20040804 Netscape/7.2 (ax;nscd1) X-Accept-Language: en-us, en MIME-Version: 1.0 To: freebsd-stable@freebsd.org Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Subject: 4.10 kernel panic: Fatal trap 12: page fault while in kernel mode X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 15 Dec 2004 20:40:23 -0000 I'm running FreeBSD 4.10-RELEASE-p3 that occasionally panics. The panic occurs seems to happen when I'm running rsync of large directories possibly in combination with reading or writing to a compact flash attached to USB. I've attached the panic message, dmesg output, and gdb output. If there's any additional informtion I can provide to try and resolve the problem, please ask. I'm willing to put some effort into fixing the problem. Any and all help is greatly appreciated. -- Scott > Fatal trap 12: page fault while in kernel mode > mp_lock = 01000002; cpuid = 1; lapic.id = 01000000 > fault virtual address = 0x70 > fault code = supervisor read, page not present > instruction pointer = 0x8:0xc0172b0c > stack pointer = 0x10:0xffc11cf0 > frame pointer = 0x10:0xffc11d14 > 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 = Idle > interrupt mask = net tty bio cam <- SMP: XXX > trap number = 12 > panic: page fault > mp_lock = 01000002; cpuid = 1; lapic.id = 01000000 > boot() called on cpu#1 > Copyright (c) 1992-2004 The FreeBSD Project. > Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 > The Regents of the University of California. All rights reserved. > FreeBSD 4.10-RELEASE-p3 #1: Thu Nov 11 20:54:12 PST 2004 > scott@lilo.redlinenetworks.com:/usr/src/sys/compile/LILO > Timecounter "i8254" frequency 1193182 Hz > CPU: Intel Pentium III (930.39-MHz 686-class CPU) > Origin = "GenuineIntel" Id = 0x686 Stepping = 6 > > Features=0x387fbff > real memory = 4227858432 (4128768K bytes) > config> di bt0 > No such device: bt0 > Invalid command or syntax. Type `?' for help. > config> di aic0 > No such device: aic0 > Invalid command or syntax. Type `?' for help. > config> di aha0 > No such device: aha0 > Invalid command or syntax. Type `?' for help. > config> di adv0 > No such device: adv0 > Invalid command or syntax. Type `?' for help. > config> q > avail memory = 4119408640 (4022860K bytes) > Programming 16 pins in IOAPIC #0 > IOAPIC #0 intpin 2 -> irq 0 > Programming 16 pins in IOAPIC #1 > FreeBSD/SMP: Multiprocessor motherboard: 2 CPUs > cpu0 (BSP): apic id: 0, version: 0x00040011, at 0xfee00000 > cpu1 (AP): apic id: 1, version: 0x00040011, at 0xfee00000 > io0 (APIC): apic id: 4, version: 0x000f0011, at 0xfec00000 > io1 (APIC): apic id: 5, version: 0x000f0011, at 0xfec01000 > Preloaded elf kernel "kernel" at 0xc03af000. > Preloaded userconfig_script "/boot/kernel.conf" at 0xc03af09c. > Pentium Pro MTRR support enabled > md0: Malloc disk > Using $PIR table, 10 entries at 0xc00f51d0 > npx0: on motherboard > npx0: INT 16 interface > pcib0: on motherboard > IOAPIC #1 intpin 6 -> irq 2 > IOAPIC #1 intpin 4 -> irq 9 > IOAPIC #1 intpin 5 -> irq 10 > IOAPIC #0 intpin 10 -> irq 11 > pci0: on pcib0 > pci0: at 1.0 irq 2 > fxp0: port 0xd400-0xd43f mem > 0xfe900000-0xfe9fffff,0xfeafe000-0xfeafefff irq 9 at device 4.0 on pci0 > fxp0: Ethernet address 00:e0:81:02:11:cc > inphy0: on miibus0 > inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto > fxp1: port 0xd000-0xd03f mem > 0xfe700000-0xfe7fffff,0xfeafd000-0xfeafdfff irq 10 at device 5.0 on pci0 > fxp1: Ethernet address 00:e0:81:02:11:cd > inphy1: on miibus1 > inphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto > isab0: at device 15.0 on pci0 > isa0: on isab0 > atapci0: port 0xffa0-0xffaf at > device 15.1 on pci0 > ata0: at 0x1f0 irq 14 on atapci0 > ata1: at 0x170 irq 15 on atapci0 > ohci0: mem 0xfeafc000-0xfeafcfff irq > 11 at device 15.2 on pci0 > usb0: OHCI version 1.0, legacy support > usb0: on ohci0 > usb0: USB revision 1.0 > uhub0: (0x1166) OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 > uhub0: 4 ports with 4 removable, self powered > umass0: vendor 0x55aa USB 2.0 7-2-2, rev 2.00/2.00, addr 2 > pcib1: on motherboard > pci1: on pcib1 > orm0: