Re: kern/44402: page fault in supervisor mode in netbsd:filt_piperead

[Krister Walfridsson <kristerw%netbsd.org@localhost>]

The following reply was made to PR kern/44402; it has been noted by GNATS.

From: Krister Walfridsson <kristerw%netbsd.org@localhost>
To: gnats-bugs%netbsd.org@localhost
Cc: 
Subject: Re: kern/44402: page fault in supervisor mode in netbsd:filt_piperead
Date: Mon, 31 Jan 2011 22:14:25 +0100

 > =A0Blah. I guess the stack's been garbaged and it's dying on rpipe
 > =A0because rpipe is a local...
 >
 > =A0How repeatable is it?
 
 Running the script
 
   #!/bin/sh
   while :
   do
         echo -n .
         rm -f cgrun037.comp.stderr
         /usr/local/tmp/ghc20110114/ghc/inplace/bin/ghc-stage2
 -fforce-recomp -dcore-lint -dcmm-lint -dno-debug-output
 -no-user-package-conf -rtsopts  -o cgrun037 cgrun037.hs
 >cgrun037.comp.stderr 2>&1
   done
 
 typically fails before it loops 100 times.
 
    /Krister