This appears to be fixed in -current/the latest snapshot.
Can you try a version >= the following (which fixed exactly the same
problem on my laptop):
OpenBSD 4.4-current (GENERIC.MP) #32: Fri Jan 9 10:34:10 MST 2009
t...@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC.MP
cpu0: Intel(R) Atom(TM) CPU N270 @ 1.60GHz ("GenuineIntel" 686-class) 1.60
GHz
cpu0:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,EST,TM2,xTPR
real mem = 1060163584 (1011MB)
avail mem = 1016823808 (969MB)
mainbus0 at root
Thanks
Tom
>>> Barry Commander 9-Jan-09 14:59 >>>
>
> Hi
> This is the first problem I've had with OpenBSD, I think I've attached all
> relevant information but if i've neglected anything please let me know.
> I'm getting the following panic at boot time with the latest snapshot dated
> 1/9/09
>
> uvm_fault(0xd08084a0, 0x12e3e000, 0, 3) -> e
> kernel: page fault trap, code=0
> Stopped at apic_vectorset+0x50: movl %esi,apic_maxlevel(,%eax,4)
> apic_vectorset(d128fb00,0,ff,0,0) at apic_vectorset+0x50
> ioapic_enable(d08084a0,0,d0961fa0,d034bc99,d08bd540) at ioapic_enable+0x8f
> cpu_configure(d08bd540,1,3,0,2) at cpu_configure+0x42
> main(0,0,0,0,0) at main+0x399
> ddb> trace
> apic_vectorset(d128fb00,0,ff,0,0) at apic_vectorset+0x50
> ioapic_enable(d08084a0,0,d0961fa0,d034bc99,d08bd540) at ioapic_enable+0x8f
> cpu_configure(d08bd540,1,3,0,2) at cpu_configure+0x42
> main(0,0,0,0,0) at main+0x399
