#8235: Race condition in IO manager -------------------------------------+------------------------------------ Reporter: parcs | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: libraries/base | Version: 7.7 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Unknown/Multiple Type of failure: Runtime crash | Difficulty: Unknown Test Case: | Blocked By: Blocking: 910 | Related Tickets: -------------------------------------+------------------------------------ Comment (by parcs): Replying to [comment:4 AndreasVoellmy]:
I have not been able to reproduce this on my server. Can you give more detail on which version of GHC you are using? I.e. is it HEAD? Can you give the last commit?
It's HEAD. I'm on d02a50ee1437a24a0fb584286cf8f16cff59d217 but it shouldn't matter much I think. How long did you run {{{ while true; do ./Race; echo -n .; done }}} for? It can take a while (i.e. up to a minute) for the bug to manifest. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/8235#comment:6 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler