Fatal trap when starting 2nd processor
Willem Jan Withagen
wjw at withagen.nl
Wed Oct 13 03:44:31 PDT 2004
Hi,
It's been al long time since, but as of this motning I get:
ad0: 238475MB <WDC WD2500JB-00EVA0/15.05R15> [484521/16/63] at
ata0-master UDMA100
SMP: AP CPU #1 Launched!
kernel trap 12 with interrupts disabled
Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x0
fault code = supervisor read, page not present
instruction pointer = 0x8:0xffffffff80294a8a
stack pointer = 0x10:0xffffffffb1b3db30
frame pointer = 0x10:0x0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 29 (irq17: fwohci0+)
And that is on a Dual procesor Opteron system (with a Tyan board).
FreeBSD 5.3-BETA7 #142: Wed Oct 13 11:09:39 CEST 2004
root at opteron.digiware.nl:/usr/obj/home1/src/sys/OPTERON.amd64
I'll try and compile the kernel without firewire to see if that changes
things.
--WjW
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