Runtime system crash (OS X intel -N greater than 4)
I get the following runtime error in my application on my 4-core i7 macbook pro, running GHC 7.4.1 and the llvm backend. I only get this error if I specify -N greater than 4 (perhaps this is a hyperthreading related problem?) and only when the application itself calls the function 'error'. This happens whether I compile with -fllvm or not. My application is called 'mrfy':
mrfy: internal error: mrfy: internal error: scavenge_stack: weird activation record found on stack: 260414112scavenge_stack: weird activation record found on stack: 260414112
(GHC version 7.4.1 for x86_64_apple_darwin)
(GHC version 7.4.1 for x86_64_apple_darwin)
Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug
Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug
Abort trap: 6
I can provide source if requested.
Trac metadata
Trac field | Value |
---|---|
Version | 7.4.1 |
Type | Bug |
TypeOfFailure | OtherFailure |
Priority | normal |
Resolution | Unresolved |
Component | Runtime System |
Test case | |
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