From owner-freebsd-current@FreeBSD.ORG Fri May 21 10:28:14 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 2590D16A4CE for ; Fri, 21 May 2004 10:28:14 -0700 (PDT) Received: from Tserver.TrueStep.com (Tserver.TrueStep.com [64.253.96.188]) by mx1.FreeBSD.org (Postfix) with ESMTP id 47E6E43D1F for ; Fri, 21 May 2004 10:28:12 -0700 (PDT) (envelope-from rorya@TrueStep.com) Received: from [10.101.1.10] (deimos.lan [10.101.1.10])i4LHRKTT010841 for ; Fri, 21 May 2004 13:27:20 -0400 (EDT) (envelope-from rorya@TrueStep.com) Mime-Version: 1.0 (Apple Message framework v613) Content-Transfer-Encoding: 7bit Message-Id: <15293D89-AB4C-11D8-82AD-000393DC6440@TrueStep.com> Content-Type: text/plain; charset=US-ASCII; delsp=yes; format=flowed To: freebsd-current@freebsd.org From: Rory Arms Date: Fri, 21 May 2004 13:27:06 -0400 X-Mailer: Apple Mail (2.613) X-Spam-Status: No, hits=0.0 required=4.0 tests=none autolearn=no version=2.63 X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on Tserver.TrueStep.com Subject: 5.2.1-R-p5 panic & backtrace X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 21 May 2004 17:28:14 -0000 I have another crash report from a single Pentium II, dual capable system. The motherboard is a Tyan Thunderbolt. I'm pretty sure it is running the latest BIOS version. Also, ACPI is enabled in the BIOS. The system has 256 MB of RAM, two Intel Pro/1000 NICs and one built in Intel Pro 10/100 NIC. The system ran 5.1 with no problems, and reached 100+ days of uptime w/o panics, as a production server. Since 5.2-R, it hasn't made it more than 20 days without a panic. Also, when it panics, it doesn't always restart on its own. I usually have to unplug it for several minutes before I can plug it back in and turn it on. At that point, it POSTs correctly. Just pressing the reset button after a panic is futile. Here's the gdb backtrace of the core file: > sudo gdb -k kernel.debug /usr/local/crash/vmcore.3 Password: GNU gdb 5.2.1 (FreeBSD) Copyright 2002 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "i386-unknown-freebsd"... panic: page fault panic messages: --- Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x6665725f fault code = supervisor read, page not present instruction pointer = 0x8:0xc0515313 stack pointer = 0x10:0xcdcccc84 frame pointer = 0x10:0xcdccccac code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = resume, IOPL = 0 current process = 36 (swi8: tty:sio clock) trap number = 12 panic: page fault cpuid = 0; syncing disks, buffers remaining... 2160 2160 2160 2160 2160 2160 2160 2160 2160 kernel trap 12 with interrupts disabled Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x432236f0 fault code = supervisor read, page not present instruction pointer = 0x8:0xc05617f0 stack pointer = 0x10:0xcdcccad0 frame pointer = 0x10:0xcdcccb20 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = resume, IOPL = 0 current process = 36 (swi8: tty:sio clock) trap number = 12 panic: page fault cpuid = 0; Uptime: 19d4h41m4s Dumping 255 MB 16 32 48 64 80 96 112 128 144 160 176 192 208 224 240 --- Reading symbols from /usr/obj/usr/src/sys/TREX/modules/usr/src/sys/modules/acpi/ acpi.ko.debug...done. Loaded symbols for /usr/obj/usr/src/sys/TREX/modules/usr/src/sys/modules/acpi/ acpi.ko.debug #0 doadump () at /usr/src/sys/kern/kern_shutdown.c:240 240 dumping++; (kgdb) backtrace #0 doadump () at /usr/src/sys/kern/kern_shutdown.c:240 #1 0xc04fee87 in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:372 #2 0xc04ff2a0 in poweroff_wait (junk=0xc06d0295, howto=-1066453387) at /usr/src/sys/kern/kern_shutdown.c:550 #3 0xc06a535c in trap_fatal (frame=0xc06d0295, eva=0) at /usr/src/sys/i386/i386/trap.c:821 #4 0xc06a49c3 in trap (frame= {tf_fs = 24, tf_es = 16, tf_ds = 16, tf_edi = -1025492992, tf_esi = 4, tf_ebp = -842216672, tf_isp = -842216772, tf_ebx = 1126315544, tf_edx = -1049980608, tf_ecx = -1066189216, tf_eax = 1, tf_trapno = 12, tf_err = 0, tf_eip = -1068099600, tf_cs = 8, tf_eflags = 65542, tf_esp = 1575092224, tf_ss = -1049980608}) at /usr/src/sys/i386/i386/trap.c:250 #5 0xc0691828 in calltrap () at {standard input}:94 #6 0xc0562b60 in sync (td=0x4, uap=0x0) at /usr/src/sys/kern/vfs_syscalls.c:140 #7 0xc04fea4f in boot (howto=256) at /usr/src/sys/kern/kern_shutdown.c:306 #8 0xc04ff2a0 in poweroff_wait (junk=0xc06d0295, howto=-1066453387) at /usr/src/sys/kern/kern_shutdown.c:550 #9 0xc06a535c in trap_fatal (frame=0xc06d0295, eva=0) at /usr/src/sys/i386/i386/trap.c:821 #10 0xc06a49c3 in trap (frame= {tf_fs = -842268648, tf_es = -842268656, tf_ds = -1065222128, tf_edi = 1, tf_esi = -1024685952, tf_ebp = -842216276, tf_isp = -842216336, tf_ebx = 1457105---Type to continue, or q to quit--- , tf_edx = 1717924447, tf_ecx = -1066470242, tf_eax = 533010, tf_trapno = 12, tf_err = 0, tf_eip = -1068412141, tf_cs = 8, tf_eflags = 67590, tf_esp = -1066187520, tf_ss = 0}) at /usr/src/sys/i386/i386/trap.c:250 #11 0xc0691828 in calltrap () at {standard input}:94 #12 0xc051120e in softclock (dummy=0x0) at /usr/src/sys/kern/kern_timeout.c:225 #13 0xc04e92a8 in ithread_loop (arg=0xc16a4e80) at /usr/src/sys/kern/kern_intr.c:544 #14 0xc04e7ed0 in fork_exit (callout=0xc04e90d0 , arg=0x0, frame=0x0) at /usr/src/sys/kern/kern_fork.c:793 (kgdb) Here's dmesg(8) output: > dmesg 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 5.2.1-RELEASE-p5 #6: Thu Apr 29 17:16:01 EDT 2004 root@Trex:/usr/obj/usr/src/sys/TREX Preloaded elf kernel "/boot/kernel/kernel" at 0xc083e000. Preloaded elf module "/boot/kernel/acpi.ko" at 0xc083e244. ACPI APIC Table: Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Pentium II/Pentium II Xeon/Celeron (451.02-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x652 Stepping = 2 Features=0x183fbff real memory = 268304384 (255 MB) avail memory = 251101184 (239 MB) ioapic0 irqs 0-23 on motherboard Pentium Pro MTRR support enabled npx0: [FAST] npx0: on motherboard npx0: INT 16 interface acpi0: on motherboard acpi0: Overriding SCI Interrupt from IRQ 9 to IRQ 20 pcibios: BIOS version 2.10 acpi0: Power Button (fixed) Timecounter "ACPI-safe" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x408-0x40b on acpi0 acpi_cpu0: on acpi0 acpi_cpu1: on acpi0 device_probe_and_attach: acpi_cpu1 attach returned 6 pcib0: port 0xcf8-0xcff on acpi0 pci0: on pcib0 agp0: mem 0xf8000000-0xfbffffff at device 0.0 on pci0 pcib1: at device 1.0 on pci0 pci1: on pcib1 pcib1: slot 0 INTA is routed to irq 16 pci1: at device 0.0 (no driver attached) isab0: at device 7.0 on pci0 isa0: on isab0 pci0: at device 7.1 (no driver attached) pci0: at device 7.2 (no driver attached) pci0: at device 7.3 (no driver attached) ahc0: port 0xe400-0xe4ff mem 0xfebfe000-0xfebfefff irq 16 at device 11.0 on pci0 aic7896/97: Ultra2 Wide Channel A, SCSI Id=7, 32/253 SCBs ahc1: port 0xe800-0xe8ff mem 0xfebff000-0xfebfffff irq 16 at device 11.1 on pci0 aic7896/97: Ultra2 Wide Channel B, SCSI Id=7, 32/253 SCBs pci0: at device 12.0 (no driver attached) fxp0: port 0xee80-0xeebf mem 0xfea00000-0xfeafffff,0xfebfd000-0xfebfdfff irq 19 at device 13.0 on pci0 fxp0: Ethernet address 00:e0:81:10:7e:eb miibus0: on fxp0 inphy0: on miibus0 inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto em0: port 0xed80-0xedbf mem 0xfeba0000-0xfebbffff irq 16 at device 16.0 on pci0 em0: Speed:N/A Duplex:N/A em1: port 0xed00-0xed3f mem 0xfeb80000-0xfeb9ffff irq 17 at device 17.0 on pci0 em1: Speed:N/A Duplex:N/A sio0: configured irq 19 not in bitmap of probed irqs 0x200 sio0: port may not be enabled sio0: <3COM PCI FaxModem> port 0xeff0-0xeff7 irq 19 at device 19.0 on pci0 sio0: moving to sio4 sio4: type 16550A acpi_button0: on acpi0 atkbdc0: port 0x64,0x60 irq 1 on acpi0 fdc0: ready for input in output fdc0: cmd 3 failed at out byte 1 of 3 sio0 port 0x3f8-0x3ff irq 4 on acpi0 sio0: type 16550A, console sio1 port 0x2f8-0x2ff irq 3 on acpi0 sio1: type 16550A ppc0 port 0x378-0x37f irq 7 on acpi0 ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode ppbus0: on ppc0 lpt0: on ppbus0 lpt0: Interrupt-driven port ppi0: on ppbus0 acpi_cpu1: on acpi0 device_probe_and_attach: acpi_cpu1 attach returned 6 fdc0: ready for input in output fdc0: cmd 3 failed at out byte 1 of 3 orm0: