#9722: ghcirun004 intermittently fails with ghc: ioManagerWakeup: write: Bad file descriptor -------------------------------------+------------------------------------- Reporter: ezyang | Owner: Type: bug | Status: new Priority: highest | Milestone: 7.10.1 Component: GHCi | Version: 7.9 Resolution: | Keywords: Operating System: | Architecture: Unknown/Multiple Unknown/Multiple | Difficulty: Unknown Type of failure: Runtime | Blocked By: crash | Related Tickets: Test Case: ghcirun004 | Blocking: | Differential Revisions: | -------------------------------------+------------------------------------- Comment (by AndreasVoellmy): I haven't been able to recreate this on HEAD (a2e7bbfe7656cf7dbf1af4da5c077ac0b5d41127) on Ubuntu 14.04.1 LTS. Is there a test that fails most of the time? If so, how do you run it to get it to fail frequently? Or are these test failures occurring only rarely? -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9722#comment:5 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler