id,summary,reporter,owner,description,type,status,priority,milestone,component,version,resolution,keywords,cc,os,architecture,failure,difficulty,testcase,blockedby,blocking,related
5899,RTS crash w/ strange closure type 603975781 on OS X 10.8,dylukes,,"On OS X 10.8 (Mountain Lion, the first developer seed), GHC's RTS crashes with strange closure type 603975781, for almost any program compiled with GHC.

As examples, cpphs and cabal's Setup crash, but a simple `main = putStrLn ""hello world""' does not.

`runhaskell ...' works. It seems this only manifests in compiled programs. 

An example of the output can be found here: https://gist.github.com/1918845",bug,closed,high,7.4.2,Runtime System,7.4.1,worksforme,"rts, strange closure, internal error, os x",chak@… gdr@… benl@… pho@… anton.nik@… jhenahan@… ireney.knapp@…,MacOS X,x86_64 (amd64),Runtime crash,Unknown,,,,