Intermittent -- yet regular -- v6.3 kernel panic

Ryan Coleman ryan.coleman at cwis.biz
Fri Jun 13 20:05:49 UTC 2008


Jun 12 23:02:41 UnixBox2 kernel: Fatal trap 12: page fault while in 
kernel mode
Jun 12 23:02:41 UnixBox2 kernel: cpuid = 1; apic id     = 01
Jun 12 23:02:41 UnixBox2 kernel: fault virtual address  = 0x0
Jun 12 23:02:41 UnixBox2 kernel: fault code             = supervisor 
read, page not present
Jun 12 23:02:41 UnixBox2 kernel: instruction pointer    = 0x20:0x0
Jun 12 23:02:41 UnixBox2 kernel: stack pointer          = 0x28:0xec0ea8e0
Jun 12 23:02:41 UnixBox2 kernel: frame pointer          = 0x28:0xec0ea8e4
Jun 12 23:02:41 UnixBox2 kernel: code segment           = base 0x0, 
limit 0xfffff, type 0x1b
Jun 12 23:02:41 UnixBox2 kernel: = DPL 0, pres 1, def32 1, gran 1
Jun 12 23:02:41 UnixBox2 kernel: processor eflags       = interrupt 
enabled, resume, IOPL = 0
Jun 12 23:02:41 UnixBox2 kernel: current process        = 925 (cp)
Jun 12 23:02:41 UnixBox2 kernel: trap number            = 12
Jun 12 23:02:41 UnixBox2 kernel: panic: page fault
Jun 12 23:02:41 UnixBox2 kernel: cpuid = 1
Jun 12 23:02:41 UnixBox2 kernel: Uptime: 1h21m59s
Jun 12 23:02:41 UnixBox2 kernel: Cannot dump. No dump device defined.


This is a regular occurrence, but varies by source. Brand new fBSD 6.3 
machine, what more information do I need to provide?

Wednesday it was crashed by *pagedaemon* and about 15 hours earlier by 
*g_down*. This is the only record - thus far - to hit the syslog. Also 
it crashed twice today and has not recorded

I have an 8x1TB RAID5 on a HighPoint Tech RocketRaid, the primary drive 
is a 1TB drive partitioned three times. / 30G, 4G swap and the rest is /usr.

Please advise
--
Ryan



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