From owner-freebsd-bugs@FreeBSD.ORG Tue Feb 28 08:44:33 2006 Return-Path: X-Original-To: freebsd-bugs@freebsd.org Delivered-To: freebsd-bugs@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id CB43216A420 for ; Tue, 28 Feb 2006 08:44:33 +0000 (GMT) (envelope-from df2@wm.ru) Received: from makumba.wm.ru (makumba.wm.ru [194.220.9.76]) by mx1.FreeBSD.org (Postfix) with ESMTP id 64DEB43D48 for ; Tue, 28 Feb 2006 08:44:33 +0000 (GMT) (envelope-from df2@wm.ru) Received: from condor.relis.ru ([195.9.14.133]) by makumba.wm.ru with esmtpa id 1FE0T9-000NJW-3i for freebsd-bugs@freebsd.org; Tue, 28 Feb 2006 11:44:31 +0300 Date: Tue, 28 Feb 2006 11:44:33 +0300 From: Dmitry To: freebsd-bugs@freebsd.org In-Reply-To: References: Message-Id: <20060228112349.5F39.DF2@wm.ru> MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit X-Mailer: Becky! ver. 2.08.01 [en] Subject: Need help sending report on FreeBSD 6.0 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, 28 Feb 2006 08:44:33 -0000 I have experienced regular kernel panics with my 6.0 machine fns decide to post a report here. As written in FAQ, i tried to make debug of vmcore following way: gdb -k /boot/kernel/kernel.debug /var/crash/vmcore.4 But it din't work out: gdb: unrecognized option `-k' Use `gdb --help' for a complete list of options. So here is a short description of problem: Kernel panics happen at night on backup server while doing backup, i am unable to write down panic message, because panics not regular and i cant sit every night before console waiting for it to happen. Here is /var/log/messages just before it is: Feb 28 05:09:32 power kernel: ad0: WARNING - WRITE_DMA UDMA ICRC error (retrying request) LBA=111389759 Feb 28 05:09:32 power kernel: ad0: WARNING - WRITE_DMA UDMA ICRC error (retrying request) LBA=111389759 Feb 28 05:09:32 power kernel: ad0: FAILURE - WRITE_DMA status=51 LBA=111389759 Feb 28 05:09:32 power kernel: g_vfs_done():ad0s1f[WRITE(offset=48173154304, length=16384)]error = 5 r# uname -a FreeBSD myhost 6.0-RELEASE FreeBSD 6.0-RELEASE #0: Thu Nov 3 09:36:13 U TC 2005 root@x64.samsco.home:/usr/obj/usr/src/sys/GENERIC i386 #dmesg: Copyright (c) 1992-2005 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 6.0-RELEASE #0: Thu Nov 3 09:36:13 UTC 2005 root@x64.samsco.home:/usr/obj/usr/src/sys/GENERIC Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: VIA C3 Samuel (531.98-MHz 686-class CPU) Origin = "CentaurHauls" Id = 0x660 Stepping = 0 Features=0x8030b5 Features2=0x736c7561,,TM2,CNTX-ID,,CX16,,,,,,,,,,> real memory = 134152192 (127 MB) avail memory = 121733120 (116 MB) npx0: [FAST] npx0: on motherboard npx0: INT 16 interface acpi0: on motherboard acpi0: Power Button (fixed) pci_link0: irq 12 on acpi0 pci_link1: irq 9 on acpi0 pci_link2: irq 0 on acpi0 pci_link3: irq 11 on acpi0 Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0 cpu0: on acpi0 acpi_throttle0: on cpu0 acpi_button0: on acpi0 pcib0: port 0xcf8-0xcff on acpi0 pci0: on pcib0 agp0: mem 0xe0000000-0xe3ffffff at device 0.0 on pci0 pcib1: at device 1.0 on pci0 pci1: on pcib1 isab0: at device 7.0 on pci0 isa0: on isab0 atapci0: port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xffa0-0xffaf at device 7.1 on pci0 ata0: on atapci0 ata1: on atapci0 uhci0: port 0xdc00-0xdc1f irq 11 at device 7.2 on pci0 uhci0: [GIANT-LOCKED] usb0: on uhci0 usb0: USB revision 1.0 uhub0: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered pci0: at device 7.4 (no driver attached) pci0: at device 12.0 (no driver attached) xl0: <3Com 3c905C-TX Fast Etherlink XL> port 0xd800-0xd87f mem 0xdf7eff80-0xdf7effff irq 9 at device 13.0 on pci0 miibus0: on xl0 xlphy0: <3c905C 10/100 internal PHY> on miibus0 xlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto xl0: Ethernet address: 00:04:76:a1:a1:cf acpi_button1: on acpi0 acpi_tz0: on acpi0 atkbdc0: port 0x60,0x64 irq 1 on acpi0 atkbd0: irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] fdc0: port 0x3f2-0x3f5,0x3f7 irq 6 drq 2 on acpi0 fdc0: [FAST] sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0 sio0: type 16550A sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0 sio1: type 16550A ppc0: port 0x378-0x37f,0x778-0x77b irq 7 drq 1 on acpi0 ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode ppc0: FIFO with 16/16/8 bytes threshold ppbus0: on ppc0 plip0: on ppbus0 lpt0: on ppbus0 lpt0: Interrupt-driven port ppi0: on ppbus0 pmtimer0 on isa0 orm0: at iomem 0xc0000-0xc7fff,0xc8000-0xc87ff on isa0 sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 Timecounter "TSC" frequency 531978850 Hz quality 800 Timecounters tick every 1.000 msec ad0: 152627MB at ata0-master UDMA100 -- Dmitry