#10629: threadWaitRead throws BlockedIndefinitelyOnMVar -------------------------------------+------------------------------------- Reporter: | Owner: simonmar facundo.dominguez | Status: new Type: bug | Milestone: Priority: normal | Version: 7.10.1 Component: Runtime System | Keywords: Resolution: | concurrency sockets Operating System: Linux | Architecture: Type of failure: Incorrect result | Unknown/Multiple at runtime | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Revisions: -------------------------------------+------------------------------------- Comment (by facundo.dominguez): I'm attaching the eventlog produced with {{{-Ds}}}. It can be uncompressed with: {{{ cat test.eventlog.xz.00 test.eventlog.xz.01 | unxz > test.eventlog }}} Had to split it to comply with the upload limits of trac. It contains an entry produced with {{{ traceEventIO "threadWaitRead: failed with BlockedIndefinitelyOnMVar" }}} At the point where {{{threadedWaitRead}}} fails. I couldn't reproduce the bug with GHC HEAD. I'm using the threaded runtime. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10629#comment:4 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler