[parisc-linux] 715/100 data page fault and msg output

LaMont Jones lamont@security.hp.com
Thu, 16 Sep 1999 16:44:38 -0600

> IAOQ: c0067c4c c0067c50
> ISR: 00000000 IOR: c00167a8 IIR: 02a008b8
> ior 00000004
> o In this case the offending instruction and a stack trace.

Interestingly, IIR (the interupting instruction register) contains
mfctl   ior,arg2, which is not what we want...  Likewise IOR (as
opposed to ior) also looks suspect.  I would wager that someone is
not saving the I* registers correctly...