[GHC] #6041: Program hangs when run under Ubuntu Precise

GHC cvs-ghc at haskell.org
Thu Apr 26 10:24:52 CEST 2012


#6041: Program hangs when run under Ubuntu Precise
---------------------------------+------------------------------------------
    Reporter:  dsf               |       Owner:               
        Type:  bug               |      Status:  new          
    Priority:  high              |   Milestone:  7.4.2        
   Component:  Compiler          |     Version:  7.4.1        
    Keywords:                    |          Os:  Linux        
Architecture:  Unknown/Multiple  |     Failure:  Runtime crash
  Difficulty:  Unknown           |    Testcase:               
   Blockedby:                    |    Blocking:               
     Related:                    |  
---------------------------------+------------------------------------------

Comment(by simonmar):

 Fascinating - the failing case enters a black hole and then exits with
 `<<loop>>`.  You said originally it was hanging, but the trace seems to
 show that it exited, is that right?

 Unfortunately I can't tell what black hole it has entered without
 debugging.  Could you set me up an SSH login?

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/6041#comment:5>
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