#5086: internal error: update_fwd: unknown/strange object -1206004376
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Reporter: danw | Owner:
Type: bug | Status: new
Priority: normal | Component: Compiler
Version: 6.12.3 | Keywords:
Testcase: | Blockedby:
Os: Linux | Blocking:
Architecture: x86_64 (amd64) | Failure: Runtime crash
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When I compile my parallel program with the following command line:
ghc -O2 --make -threaded Main.hs
Then run the program with the following command:
./keno +RTS -N -M8G
The program crashes with the following error:
keno: internal error: update_fwd: unknown/strange object -1206004376
(GHC version 6.12.3 for x86_64_unknown_linux)
Please report this as a GHC bug:
http://www.haskell.org/ghc/reportabug
If the heap were too small then I would expect the runtime system to tell
me that the heap is too small rather than blow up like this.
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5086>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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