panic on athlon and DFI board

[George Dodd <gdd_(_at_)_bofh_(_dot_)_siliconinc_(_dot_)_net>]

Hello all, 

Are there any known issues with either the Athlon 750 or DFI AK70 motherboard?

I have 3 of them, all identical, running 2.7, 2.8 from 2 weeks ago, and
2.8 from 2 days ago. Hardware is all the same, consisting of 3C905C card,
128M ram, DFI board and athlon. Panic is random, but happens after about
6 to 12 hours of running, whether idle or under load. Thanks in advance for
the help. Dmesg is attached.

George Dodd

PS - On the bright side, at least Im getting pretty good at playing "hangman".

OpenBSD 2.8-beta (GENERIC) #344: Fri Oct 13 06:47:02 MDT 2000
    deraadt_(_at_)_i386_(_dot_)_openbsd_(_dot_)_org:/usr/src/sys/arch/i386/compile/GENERIC
cpu0: AMD K7 (Athlon) ("AuthenticAMD" 686-class) 749 MHz
cpu0: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,SYS,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR
real mem  = 133738496 (130604K)
avail mem = 118992896 (116204K)
using 1658 buffers containing 6791168 bytes (6632K) of memory
mainbus0 (root)
bios0 at mainbus0: AT/286+(90) BIOS, date 05/25/00, BIOS32 rev. 0 @ 0xfb380
apm0 at bios0: Power Management spec V1.2
apm0: AC on, battery charge unknown
pcibios0 at bios0: rev. 2.1 found at 0xf0000[0xb800]
pcibios0: PCI IRQ Routing Table rev. 1.0 found at 0xfddc0, size 144 bytes (7 entries)
pcibios0: PCI Interrupt Router at 000:00:0
pcibios0: PCI Exclusive IRQs: 10 11
pci_intr_fixup: no compatible PCI ICU found: ICU vendor 0x1022 product 0x7006
pcibios0: Warning, unable to fix up PCI interrupt routing
pcibios0: PCI bus #1 is the last bus
pci0 at mainbus0 bus 0: configuration mode 1
pchb0 at pci0 dev 0 function 0 "AMD 751 System Controller" rev 0x25
ppb0 at pci0 dev 1 function 0 "AMD 751 PCI-PCI" rev 0x01
pci1 at ppb0 bus 1
pcib0 at pci0 dev 7 function 0 "AMD 756 PCI-ISA" rev 0x01
pciide0 at pci0 dev 7 function 1 "AMD 756 IDE" rev 0x07: DMA, channel 0 configured to compatibility, channel 1 configured to compatibility
wd0 at pciide0 channel 0 drive 0: <ST310212A>
wd0: can use 32-bit, PIO mode 4, DMA mode 2, Ultra-DMA mode 4
wd0: 32-sector PIO, LBA, 9768MB, 16383 cyl, 16 head, 63 sec, 20005650 sectors
pciide0: channel 0 interrupting at irq 14
wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 4 (using DMA data transfers)
"AMD 756 Power Management" rev 0x03 at pci0 dev 7 function 3 not configured
xl0 at pci0 dev 10 function 0 "3Com 3c905C 100Base-TX" rev 0x74: irq 11 address 00:01:02:73:01:5b
exphy0 at xl0 phy 24: Broadcom 3C905C internal PHY, rev. 6
"SIS 6326 AGP Video" rev 0x0b at pci0 dev 12 function 0 not configured
isa0 at pcib0
isadma0 at isa0
pcppi0 at isa0 port 0x61
midi0 at pcppi0: <PC speaker>
sysbeep0 at pcppi0
lpt0 at isa0 port 0x378/4 irq 7
npx0 at isa0 port 0xf0/16: using exception 16
pccom0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
pccom1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo
pcvt: got KEYB_R_RESEND
pcvt: no kbd detected
vt0 at isa0 port 0x60/16 irq 1: vga 80 col, color, 8 scr, unknown kbd
pms0 at vt0 irq 12
fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec
biomask 4040 netmask 4840 ttymask 58c2
pctr: user-level cycle counter enabled
mtrr: Pentium Pro MTRR support
dkcsum: wd0 matched BIOS disk 80
root on wd0a
rootdev=0x0 rrootdev=0x300 rawdev=0x302
WARNING: / was not properly unmounted