[12038] in Athena Bugs

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Re: decmips 7.6G: xess

daemon@ATHENA.MIT.EDU (Richard D. Hamlin)
Wed May 11 20:09:51 1994

To: alexp@MIT.EDU
Cc: bugs@MIT.EDU
In-Reply-To: Your message of "Wed, 11 May 1994 18:20:24 EDT."
             <9405112220.AA16900@dit.MIT.EDU> 
Date: Wed, 11 May 1994 20:10:02 -0400
From: "Richard D. Hamlin" <rdhamlin@solar-energy.mit.edu>


Ok.  I just tried to trigger the bug again, and I was able to with in
about a minute.  (I beleive that it took longer the first two times
the bug appeared---perhaps about 10 minutes, because I remember that I
had entered enough data that I was disgruntled by the fact that it
crashed, but not quite long enough for me to save my work.)

Here is a transcript of the session:


milanese:~<1>% xess&
[1] 2789
milanese:~<2>% f | wc -l
      32
[1]  + Done                 xess
milanese:~<3>% jobs
milanese:~<4>% ps aux | grep xess
rdhamlin  2797  0.0  0.3  360  100 pf I      0:00 csh -f /mit/xess/decmipsbin/x
rdhamlin  2798  0.0  6.3 3092 2104 pf S      0:08 /mit/xess/.decmipsbin/xess
rdhamlin  2900  0.0  0.1   40   32 pf S      0:00 grep xess


This is what seems weird to me: before the xess window even appeared
on my screen, I got the "Done" line on my xterm.  The xess window
appeared shortly after I typed "jobs".  I set the Num-lock entered
random numbers as well as some labels and I used the arrow keys to
move around.  Soon xess froze up---exactly the same symtoms I
described before.  I am not sure what key I typed before the happened.
I noticed it while I was typing a arrow key, but I think it actually
froze a few key stokes before.  I am wondering if there is something
stange about my keyboard mapping that is sending a character that xess
does not like when I hit the key by accident.  The "ps aux" above was
done after xess froze up.

I hope this helps.  If you need me to help isolate the key that triggered
the problem, let me know.

-Richard Hamlin

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