My proxy server is crashing with random intervals. I wonder if it is possible to debug this? What is the procedure? Is there a web page explaining how I can extract enough information about this problem that a developer can look into it? dmesg and few errors are below... 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-CURRENT #0: Sat Jan 3 15:53:26 EET 2004 toor_at_proxy.ispro.net.tr:/usr/obj/usr/src/sys/PROXY Preloaded elf kernel "/boot/kernel/kernel" at 0xc0742000. Preloaded elf module "/boot/kernel/splash_bmp.ko" at 0xc0742244. Preloaded elf module "/boot/kernel/acpi.ko" at 0xc07422f4. Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: AMD Athlon(tm) XP 2200+ (1813.30-MHz 686-class CPU) Origin = "AuthenticAMD" Id = 0x681 Stepping = 1 Features=0x383f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE> AMD Features=0xc0400000<AMIE,DSP,3DNow!> real memory = 1610547200 (1535 MB) avail memory = 1572028416 (1499 MB) Pentium Pro MTRR support enabled VESA: v1.2, 1024k memory, flags:0x0, mode table:0xc00c4f04 (c0004f04) VESA: S3 Incorporated. 86C775/86C785 module_register_init: MOD_LOAD (splash_bmp, 0xc06ec810, 0) error 2 npx0: [FAST] npx0: <math processor> on motherboard npx0: INT 16 interface acpi0: <AMIINT VIA_K7 > on motherboard pcibios: BIOS version 2.10 Using $PIR table, 13 entries at 0xc00f7fb0 acpi0: Power Button (fixed) Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0 acpi_cpu0: <CPU> on acpi0 acpi_button0: <Power Button> on acpi0 pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0 pci0: <ACPI PCI bus> on pcib0 pcib0: slot 5 INTA is routed to irq 11 pcib0: slot 7 INTA is routed to irq 10 pcib0: slot 11 INTA is routed to irq 12 pcib0: slot 13 INTA is routed to irq 10 pcib0: slot 14 INTA is routed to irq 5 pcib0: slot 15 INTB is routed to irq 5 pcib0: slot 17 INTC is routed to irq 12 agp0: <VIA Generic host to PCI bridge> mem 0xe0000000-0xe03fffff at device 0.0 on pci0 pcib1: <PCI-PCI bridge> at device 1.0 on pci0 pci1: <PCI bus> on pcib1 pci0: <display, VGA> at device 5.0 (no driver attached) fxp0: <Intel 82551 Pro/100 Ethernet> port 0xe000-0xe03f mem 0xdbfa0000-0xdbfbffff,0xdbfee000-0xdbfeefff irq 10 at device 7.0 on pci0 fxp0: Ethernet address 00:07:e9:0d:ea:4e miibus0: <MII bus> on fxp0 inphy0: <i82555 10/100 media interface> on miibus0 inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto bge0: <Broadcom BCM5788 Gigabit Ethernet, ASIC rev. 0x3003> mem 0xdbf80000-0xdbf8ffff irq 12 at device 11.0 on pci0 bge0: Ethernet address: 00:0c:76:2a:07:91 miibus1: <MII bus> on bge0 brgphy0: <BCM5705 10/100/1000baseTX PHY> on miibus1 brgphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseTX, 1000baseTX-FDX, auto atapci0: <Promise PDC20378 SATA150 controller> port 0xe400-0xe47f,0xe800-0xe80f,0xec00-0xec3f mem 0xdbfc0000-0xdbfdffff,0xdbfef000-0xdbfeffff irq 10 at device 13.0 on pci0 atapci0: [MPSAFE] ata2: at 0xdbfef000 on atapci0 ata2: [MPSAFE] ata3: at 0xdbfef000 on atapci0 ata3: [MPSAFE] ata4: at 0xdbfef000 on atapci0 ata4: [MPSAFE] pci0: <serial bus, FireWire> at device 14.0 (no driver attached) atapci1: <VIA 8237 SATA150 controller> port 0xc400-0xc4ff,0xc800-0xc80f,0xcc00-0xcc03,0xd000-0xd007,0xd400-0xd403,0xd800-0xd807 irq 5 at device 15.0 on pci0 atapci1: [MPSAFE] ata5: at 0xd800 on atapci1 ata5: [MPSAFE] ata6: at 0xd000 on atapci1 ata6: [MPSAFE] atapci2: <VIA 8237 UDMA133 controller> port 0xfc00-0xfc0f at device 15.1 on pci0 ata0: at 0x1f0 irq 14 on atapci2 ata0: [MPSAFE] ata1: at 0x170 irq 15 on atapci2 ata1: [MPSAFE] isab0: <PCI-ISA bridge> at device 17.0 on pci0 isa0: <ISA bus> on isab0 pci0: <multimedia, audio> at device 17.5 (no driver attached) acpi_button1: <Sleep Button> on acpi0 atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0 atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0 kbd0 at atkbd0 fdc0: cmd 3 failed at out byte 1 of 3 fdc0: cmd 3 failed at out byte 1 of 3 orm0: <Option ROMs> at iomem 0xe0000-0xe0fff,0xc9800-0xcafff,0xc8000-0xc97ff,0xc0000-0xc7fff on isa0 pmtimer0 on isa0 fdc0: cannot reserve I/O port range (6 ports) sc0: <System console> at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 Timecounter "TSC" frequency 1813303916 Hz quality 800 Timecounters tick every 10.000 msec ipfw2 initialized, divert disabled, rule-based forwarding enabled, default to accept, logging disabled GEOM: create disk ad0 dp=0xc504f960 ad0: 39205MB <Maxtor 6E040L0> [79656/16/63] at ata0-master UDMA133 GEOM: create disk ad10 dp=0xc5204860 ad10: 114473MB <ST3120026AS> [232581/16/63] at ata5-master UDMA100 GEOM: create disk ad12 dp=0xc5204760 ad12: 114473MB <ST3120026AS> [232581/16/63] at ata6-master UDMA100 Mounting root from ufs:/dev/ad0s1a Fatal trap 12: page fault while in kernel mode fault virtual address = 0x8 fault code = supervisor read, page not present instruction pointer = 0x8:0xc0539cab stack pointer = 0x10:0xdf1dcacc frame pointer = 0x10:0xdf1dcae4 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 = 29 (swi1: net) trap number = 12 panic: page fault syncing disks, buffers remaining... kernel trap 12 with interrupts disabled Fatal trap 12: page fault while in kernel mode fault virtual address = 0x24 fault code = supervisor read, page not present instruction pointer = 0x8:0xc04cadfe stack pointer = 0x10:0xdf21bc80 frame pointer = 0x10:0xdf21bca0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = resume, IOPL = 0 current process = 23 (irq12: bge0) trap number = 12 panic: page fault Uptime: 2h31m43sReceived on Mon Jan 05 2004 - 02:33:33 UTC
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