[4642] in Athena Bugs
11-113 vaxes unusable
daemon@ATHENA.MIT.EDU (John Carr)
Thu Mar 29 20:33:35 1990
To: bugs@ATHENA.MIT.EDU, hotline@ATHENA.MIT.EDU
Date: Thu, 29 Mar 90 20:33:18 EST
From: John Carr <jfc@ATHENA.MIT.EDU>
M11-113-2 has crashed ("panic: Reserved operand") 3 times in the 2 hours I
have been using it. I checked in the consultants' office and found this is
not unusual. If the parallax hardware makes the machines this unreliable,
we would be much better off throwing out the video cards and putting
monochrome displays on these machines.
If anyone cares, this is all I can get from a crash dump:
/site/cores > adb -k vmunix.1 vmcore.1
sbr d0f4 slr 7c8e
p0br aa00 p0lr 8d6 p1br d200 p1lr ff74
panic: Reserved operand
can't locate stack frame
$C
_sleep(8001aed8,800b4b30) from 8001ae75
_select() from 7fffe218
$
no process
p1lr 1fff74
p1br 805fd200
p0lr 8d6
p0br 80dfaa00
ksp 80000000 _rpb
esp -1
ssp -1
psl c00000
pc 8001931b _sleep+e7
usp 7fffe19c
fp 7ffffe38
ap 7ffffe58
r11 800b4b30
r10 800917ac
r9 1f
r8 8007e87c
r7 3
r6 -1
r5 0
r4 0
r3 7ffffea0
r2 800b4660
r1 8008886c _qs+98
r0 4c5800
0:
