Number: 998

Date:  7-May-84  9':10':19

Submitter: Sannella.PA

Source: halvorsen.pa

Subject: Simult. MAKEFILE & TEDIT gives MP 9024 (Page fault in Page fault handler)

Lisp Version: 

Description: '
Date':  4 May 84 16':42 PDT'
From': halvorsen.pa'
Subject': Lisp': MP errors'
To': LispSupport.pa'
cc': halvorsen.pa'
'
Lisp System Date': 26-Apr-84 18':56':44'
Machine': Dandelion (204#13#)'
Microcode version': 24,4'
Memory size': 17777'
Frequency': Intermittent'
Impact': Fatal'
'
I am sorry to report that from being very stable lisp on my Dlion has suddenly become erratic to the point where it is hard to get work done.  Typically, I now experience several MP type errors during a days work.  The information I can offer on the circumstances are unfortunately very sketchy since they are unrecoverable errors,----I can''t even get into Teleraid.  Here is some anecdotal information':'
'
9024 out of nowhere (I have a MAKEFILE process and TEDIT going).  The cursor disappears, UNDO doesn''t give me TELERAID. Multiple STOPs gives me the cursor back and  GC and disk reading/wrinting appears to be going on judging from the shape of the cursor, but mouse doesn''t track, and eventually the display freezes.'
'
....'


Workaround: 

Test Case: 

Edit-By: masinter.PA

Edit-Date: 13-Jul-84 20':19':44

Attn: 

Assigned To: 

In/By: 

Disposition: 

System: Operating System

Subsystem: Virtual Memory

Machine: 

Disk: 

Microcode Version: 

Memory Size: 

File Server: 

Server Software Version: 

Difficulty: Hard

Frequency: Once

Impact: Fatal

Priority: Hopefully

Status: Incomplete

Problem Type: Bug

Source Files: