aug 5th kernel sources

page fault in bcopy

_bcopy+0x16: repe movsl (%esi),%es:(%edi)

esi = _end+0x11e9260
es = 0x10
edi = 0

_bcopy(4 args)+0x16
_pppstart(1 arg)+0x142
_ppptioctl(5 args)+0x221
_pppintr(1 arg)+0x2f1
_pppintr(5 args)+0x3a
_Xsoftnet()

I think (reg) is the data at the address in reg.  edi certainly
should not have been zero as above.

-john