8.0RC2 amd64 - kernel panic running make buildworld
avg at icyb.net.ua
Thu Nov 12 22:09:58 UTC 2009
on 12/11/2009 21:48 Gary Jennejohn said the following:
> On Thu, 12 Nov 2009 20:52:10 +0200
> Andriy Gapon <avg at icyb.net.ua> wrote:
>> on 12/11/2009 19:28 Gary Jennejohn said the following:
>>> A safer way to test this is to enter
>>> set hw.mca.enabled="1"
>>> on the loader command line rather than putting it into loader.conf.
>>> I just did this on my "consumer" AMD64 board without ill effect.
>> What CPU do you have, could you provide its description from dmesg?
>> Did you stress-tested it enough (like parallel buildworld)?
> I did about 1/2 of a parallel build world (-j3) and then stopped it. I
> figured, if it lasts that long, it should make it all the way through.
> CPU: AMD Athlon(tm) Dual Core Processor 4850e (2505.35-MHz K8-class CPU)
> Origin = "AuthenticAMD" Id = 0x60fb2 Stepping = 2 Features=0x178bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE,SSE2,HTT>
> AMD Features=0xea500800<SYSCALL,NX,MMX+,FFXSR,RDTSCP,LM,3DNow!+,3DNow!>
> AMD Features2=0x11f<LAHF,CMP,SVM,ExtAPIC,CR8,Prefetch>
> TSC: P-state invariant
Hmm, all people, who do have the problem and who provided cpu information, seem
to have family 16 (0x10, 10h) AMD processors. You have a family 15 one. Maybe
it's that, maybe not.
BTW, here is my info:
CPU: AMD Athlon(tm) II X2 250 Processor (3013.73-MHz K8-class CPU)
Origin = "AuthenticAMD" Id = 0x100f62 Stepping = 2
TSC: P-state invariant
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