From owner-freebsd-stable@FreeBSD.ORG Tue May 22 17:23:57 2007 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 2DABE16A400 for ; Tue, 22 May 2007 17:23:57 +0000 (UTC) (envelope-from rmiranda@digitalrelay.ca) Received: from wrdsl02.terago.ca (wrdsl02.terago.ca [207.54.102.194]) by mx1.freebsd.org (Postfix) with ESMTP id 0057713C4C6 for ; Tue, 22 May 2007 17:23:56 +0000 (UTC) (envelope-from rmiranda@digitalrelay.ca) Received: from [192.168.0.12] (unknown [64.201.181.165]) by wrdsl02.terago.ca (Postfix) with ESMTP id 1721E86EEA for ; Tue, 22 May 2007 12:23:56 -0500 (CDT) From: "Roger Miranda" Organization: Digital Relay Inc. To: freebsd-stable@freebsd.org Date: Tue, 22 May 2007 12:24:36 -0500 User-Agent: KMail/1.9.4 References: <4652ECE2.7060400@vwsoft.com> <200705221124.52133.rmiranda@digitalrelay.ca> <46531D4E.3080300@vwsoft.com> In-Reply-To: <46531D4E.3080300@vwsoft.com> MIME-Version: 1.0 Content-Type: Multipart/Mixed; boundary="Boundary-00=_VdyUGr7Ru9JbRnE" Message-Id: <200705221224.37247.rmiranda@digitalrelay.ca> Subject: Re: ghosthunting: machine freeze 6.2R X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 22 May 2007 17:23:57 -0000 --Boundary-00=_VdyUGr7Ru9JbRnE Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline On Tuesday 22 May 2007 11:41, Volker wrote: > There's nothing of interest in the logs (I suspect it's too late to > have any daemon write something to syslogd as the system is then > dead). As I also think, this is somehow related to network traffic, > I'll try to monitor it's traffic starting tomorrow. The tech guys at > the office there have to install a hub first (yes, it's remote to me > which makes investigation harder). > > As I think (well, guesswork) this might be related to GRE traffic > (the poptop server), I may stop this traffic at the firewall (and > take the service to another machine). > > What's the version of the system you're having trouble with? Is it > pre-6.2? > > I'm wondering if your machine also passes GRE traffic? Does it > provide pptp services? > > I've attached the latest dmesg, can you see any similarities (as it > still might be a hardware issue)? Volker, Yes. We get nothing in the logs, No kernel panics, and we can not break to the kernel debugger. We are not running an GRE traffic or PPTP Servers. Our current version is: FreeBSD 6.2-RELEASE FreeBSD 6.2-RELEASE #0 Looks like you are also using the EM network adapter driver. We are suspecting the driver or Network adapters them self. Our other boxes are using xl0 (3com) and are working fine. I have also attached my dmesg output. Roger --Boundary-00=_VdyUGr7Ru9JbRnE Content-Type: text/plain; charset="iso-8859-1"; name="dmesg.out" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="dmesg.out" Copyright (c) 1992-2007 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 is a registered trademark of The FreeBSD Foundation. FreeBSD 6.2-RELEASE #0: Wed May 9 17:48:30 UTC 2007 root@:/usr/obj/usr/src/sys/TINYBSD WARNING: MPSAFE network stack disabled, expect reduced performance. ACPI APIC Table: Timecounter "i8254" frequency 1193520 Hz quality 0 CPU: Intel(R) Celeron(R) CPU 2.80GHz (2792.85-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0xf34 Stepping = 4 Features=0xbfebfbff Features2=0x441d> real memory = 535691264 (510 MB) avail memory = 519000064 (494 MB) ioapic0 irqs 0-23 on motherboard ioapic1 irqs 24-47 on motherboard acpi0: on motherboard acpi0: Power Button (fixed) Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x408-0x40b on acpi0 cpu0: on acpi0 acpi_button0: on acpi0 pcib0: port 0xcf8-0xcff on acpi0 pci0: on pcib0 pcib1: at device 3.0 on pci0 pci1: on pcib1 em0: port 0xc000-0xc01f mem 0xf2000000-0xf201ffff irq 18 at device 1.0 on pci1 em0: Ethernet address: 00:30:48:86:97:62 em0: [GIANT-LOCKED] pcib2: at device 28.0 on pci0 pci2: on pcib2 pci0: at device 29.0 (no driver attached) pci0: at device 29.1 (no driver attached) pci0: at device 29.4 (no driver attached) pci0: at device 29.5 (no driver attached) pci0: at device 29.7 (no driver attached) pcib3: at device 30.0 on pci0 pci3: on pcib3 pci3: at device 9.0 (no driver attached) em1: port 0xd100-0xd13f mem 0xf1000000-0xf101ffff irq 19 at device 10.0 on pci3 em1: Ethernet address: 00:30:48:86:97:63 em1: [GIANT-LOCKED] isab0: at device 31.0 on pci0 isa0: on isab0 atapci0: port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xf000-0xf00f irq 18 at device 31.2 on pci0 ata0: on atapci0 ata1: on atapci0 pci0: at device 31.3 (no driver attached) acpi_tz0: on acpi0 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 atkbdc0: port 0x60,0x64 irq 1 on acpi0 atkbd0: irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] pmtimer0 on isa0 orm0: at iomem 0xc0000-0xc7fff 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 2792849472 Hz quality 800 Timecounters tick every 1.000 msec IP Filter: v4.1.13 initialized. Default = pass all, Logging = enabled ipfw2 (+ipv6) initialized, divert loadable, rule-based forwarding disabled, default to accept, logging limited to 100 packets/entry by default ad0: 977MB at ata0-master PIO4 ad2: 76319MB at ata1-master SATA150 Trying to mount root from ufs:/dev/ad0s1a em1: link state changed to DOWN em0: link state changed to DOWN bridge0: Ethernet address: 46:e0:af:c9:e6:b7 em0: promiscuous mode enabled em1: promiscuous mode enabled em0: link state changed to UP em1: link state changed to UP em1: link state changed to DOWN em1: link state changed to UP Waiting (max 60 seconds) for system process `vnlru' to stop...done Waiting (max 60 seconds) for system process `bufdaemon' to stop...done Waiting (max 60 seconds) for system process `syncer' to stop... Syncing disks, vnodes remaining...1 0 0 done All buffers synced. Uptime: 47m5s Copyright (c) 1992-2007 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 is a registered trademark of The FreeBSD Foundation. FreeBSD 6.2-RELEASE #0: Wed May 9 17:48:30 UTC 2007 root@:/usr/obj/usr/src/sys/TINYBSD WARNING: MPSAFE network stack disabled, expect reduced performance. ACPI APIC Table: Timecounter "i8254" frequency 1193516 Hz quality 0 CPU: Intel(R) Celeron(R) CPU 2.80GHz (2792.84-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0xf34 Stepping = 4 Features=0xbfebfbff Features2=0x441d> real memory = 535691264 (510 MB) avail memory = 519000064 (494 MB) ioapic0 irqs 0-23 on motherboard ioapic1 irqs 24-47 on motherboard acpi0: on motherboard acpi0: Power Button (fixed) Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x408-0x40b on acpi0 cpu0: on acpi0 acpi_button0: on acpi0 pcib0: port 0xcf8-0xcff on acpi0 pci0: on pcib0 pcib1: at device 3.0 on pci0 pci1: on pcib1 em0: port 0xc000-0xc01f mem 0xf2000000-0xf201ffff irq 18 at device 1.0 on pci1 em0: Ethernet address: 00:30:48:86:97:62 em0: [GIANT-LOCKED] pcib2: at device 28.0 on pci0 pci2: on pcib2 pci0: at device 29.0 (no driver attached) pci0: at device 29.1 (no driver attached) pci0: at device 29.4 (no driver attached) pci0: at device 29.5 (no driver attached) pci0: at device 29.7 (no driver attached) pcib3: at device 30.0 on pci0 pci3: on pcib3 pci3: at device 9.0 (no driver attached) em1: port 0xd100-0xd13f mem 0xf1000000-0xf101ffff irq 19 at device 10.0 on pci3 em1: Ethernet address: 00:30:48:86:97:63 em1: [GIANT-LOCKED] isab0: at device 31.0 on pci0 isa0: on isab0 atapci0: port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xf000-0xf00f irq 18 at device 31.2 on pci0 ata0: on atapci0 ata1: on atapci0 pci0: at device 31.3 (no driver attached) acpi_tz0: on acpi0 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 atkbdc0: port 0x60,0x64 irq 1 on acpi0 atkbd0: irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] pmtimer0 on isa0 orm0: at iomem 0xc0000-0xc7fff 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 2792842836 Hz quality 800 Timecounters tick every 1.000 msec IP Filter: v4.1.13 initialized. Default = pass all, Logging = enabled ipfw2 (+ipv6) initialized, divert loadable, rule-based forwarding disabled, default to accept, logging limited to 100 packets/entry by default ad0: 977MB at ata0-master PIO4 ad2: 76319MB at ata1-master SATA150 Trying to mount root from ufs:/dev/ad0s1a em1: link state changed to DOWN em0: link state changed to DOWN bridge0: Ethernet address: 7a:c0:e1:a9:84:a1 em0: promiscuous mode enabled em1: promiscuous mode enabled em0: link state changed to UP em1: link state changed to UP em1: link state changed to DOWN em1: link state changed to UP em0: link state changed to DOWN em1: link state changed to DOWN em1: link state changed to UP em0: link state changed to UP pflog0: promiscuous mode enabled pflog0: promiscuous mode disabled pflog0: promiscuous mode enabled pflog0: promiscuous mode disabled pflog0: promiscuous mode enabled pflog0: promiscuous mode disabled pflog0: promiscuous mode enabled pflog0: promiscuous mode disabled --Boundary-00=_VdyUGr7Ru9JbRnE--