Internal error: resurrectThreads: thread blocked in a strange way: 10
When running this example program:
https://gist.github.com/nh2/0c68650b78b692e5f827#file-forkprocess-problem-hs
I get the error:
% ghc --make -O forkProcess-problem.hs -threaded && ./forkProcess-problem +RTS -N8
[1 of 1] Compiling Main ( forkProcess-problem.hs, forkProcess-problem.o )
Linking forkProcess-problem ...
forkProcess-problem: internal error: resurrectThreads: thread blocked in a strange way: 10
(GHC version 7.8.3 for x86_64_unknown_linux)
Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug
Also happens for GHC 7.6.3. My machines are Ubuntu 12.04 and 14.04.
Trac metadata
Trac field | Value |
---|---|
Version | 7.8.3 |
Type | Bug |
TypeOfFailure | OtherFailure |
Priority | normal |
Resolution | Unresolved |
Component | Runtime System |
Test case | |
Differential revisions | |
BlockedBy | |
Related | |
Blocking | |
CC | edsko, simonmar |
Operating system | |
Architecture |