Just had a little conference with several co-workers...to go over
results
We think that LT0 (the one that maps the kernel) has been corrupted:
Entry EPN RPN TID TMASK WIMGE TSIZ U0:3 X0:1
---------------------------------------------------------------
LT0 C0000000 00000000 00 0FF 04 9 0 0
PID TS PROT SHEN UR UW UX SR SW SX TIDZ VAL
---------------------------------------------------------------
0 0 P P E E D E E D D V
Is absolutely wrong - this is TLB for the kernel - and as you can see
...it does NOT have execution privileges (and in fact the user space
HAS executive privileges for this area (complete opposite of what it
should be)...
This is why it is stuck AT that instruction (can't even single step
from that location)..
(one of) The first problem(s) is how can/when did this TLB get
corrupted!
Tom
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