FreeBSD 5.1 Server Crashed twice in 10 minutes.

[Pedram N]

Hello my server has crashed twice.. Is there any better way of determining
what exactly is causing the panic? I'm not used to having FreeBSD crash.


Below is what I have after typing last

root             ttyp2    68.66.227.179    Wed Aug  6 17:56   still logged in
root             ttyp0    68.66.227.179    Wed Aug  6 17:55   still logged in
reboot           ~                         Wed Aug  6 17:55
root             ttyp3    68.66.227.179    Wed Aug  6 17:51 - crash  (00:04)


Below is what I have in all.log.

Aug  6 17:55:00 stargate syslogd: restart
Aug  6 17:55:00 stargate syslogd: kernel boot file is /boot/kernel/kernel
Aug  6 17:55:00 stargate kernel: mode = 041777, inum = 3, fs = /usr
Aug  6 17:55:00 stargate kernel: panic: ffs_valloc: dup alloc
Aug  6 17:55:00 stargate kernel: cpuid = 0; lapic.id = 00000000
Aug  6 17:55:00 stargate kernel: boot() called on cpu#0
Aug  6 17:55:00 stargate kernel:
Aug  6 17:55:00 stargate kernel: syncing disks, buffers remaining... 7154 
7154 7154 7141 7119 7119 7119 7119 7119 7119 7119 7119 711
9 7119 7119 7119 7119 7119 7119 7119 7119 7119 7119 7119
Aug  6 17:55:00 stargate kernel: Copyright (c) 1992-2003 The FreeBSD Project.
Aug  6 17:55:00 stargate kernel: Copyright (c) 1979, 1980, 1983, 1986, 
1988, 1989, 1991, 1992, 1993, 1994
Aug  6 17:55:00 stargate kernel: The Regents of the University of 
California. All rights reserved.
Aug  6 17:55:00 stargate kernel: FreeBSD 5.1-RELEASE #1: Mon Aug  4 
17:07:15 PDT 2003
Aug  6 17:55:00 stargate kernel: 
root at stargate.netflag.net:/usr/obj/usr/src/sys/STARGATE
Aug  6 17:55:00 stargate kernel: Preloaded elf kernel "/boot/kernel/kernel" 
at 0xc043c000.
Aug  6 17:55:00 stargate kernel: Timecounter "i8254"  frequency 1193182 Hz
Aug  6 17:55:00 stargate kernel: Timecounter "TSC"  frequency 2395919220 Hz
Aug  6 17:55:00 stargate kernel: CPU: Intel(R) Xeon(TM) CPU 2.40GHz 
(2395.92-MHz 686-class CPU)
Aug  6 17:55:00 stargate kernel: Origin = "GenuineIntel"  Id = 
0xf27  Stepping = 7
Aug  6 17:55:00 stargate kernel: 
Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH
,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
Aug  6 17:55:00 stargate kernel: Hyperthreading: 2 logical CPUs
Aug  6 17:55:00 stargate kernel: real memory  = 2146959360 (2047 MB)
Aug  6 17:55:00 stargate kernel: avail memory = 2085179392 (1988 MB)
Aug  6 17:55:00 stargate kernel: Programming 24 pins in IOAPIC #0
Aug  6 17:55:00 stargate kernel: IOAPIC #0 intpin 2 -> irq 0
Aug  6 17:55:00 stargate kernel: Programming 24 pins in IOAPIC #1
Aug  6 17:55:00 stargate kernel: Programming 24 pins in IOAPIC #2
Aug  6 17:55:00 stargate kernel: FreeBSD/SMP: Multiprocessor System 
Detected: 4 CPUs
Aug  6 17:55:00 stargate kernel: cpu0 (BSP): apic id:  0, version: 
0x00050014, at 0xfee00000
Aug  6 17:55:00 stargate kernel: cpu1 (AP):  apic id:  6, version: 
0x00050014, at 0xfee00000
Aug  6 17:55:00 stargate kernel: cpu2 (AP):  apic id:  1, version: 
0x00050014, at 0xfee00000
Aug  6 17:55:00 stargate kernel: cpu3 (AP):  apic id:  7, version: 
0x00050014, at 0xfee00000
Aug  6 17:55:00 stargate kernel: io0 (APIC): apic id:  2, version: 
0x00178020, at 0xfec00000
Aug  6 17:55:00 stargate kernel: io1 (APIC): apic id:  3, version: 
0x00178020, at 0xfec80000
Aug  6 17:55:00 stargate kernel: io2 (APIC): apic id:  4, version: 
0x00178020, at 0xfec80400