#1898: segfault with +RTS -N2 (related to tryTakeMVar?)
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Reporter: j.waldmann | Owner:
Type: bug | Status: new
Priority: normal | Milestone:
Component: Compiler | Version: 6.8.1
Severity: normal | Keywords:
Testcase: | Architecture: x86
Os: Linux |
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when I compile the attached program
ghc-6.8.1 --make strange -threaded
and run like
./strange +RTS -N2
the executable crashes with segfault after 30 .. 60 seconds.
this happens both on a single-core hyperthreaded
as well as on a dual core machine (both opensuse-10.3).
it happens on a "true" single core machine under debian as well.
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/1898>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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