#15165: GHC 8.2.2: internal error with +RTS -hb --------------------------------------+---------------------------------- Reporter: kfiz | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: 8.6.1 Component: Compiler | Version: 8.2.2 Keywords: | Operating System: MacOS X Architecture: x86_64 (amd64) | Type of failure: Runtime crash Test Case: | Blocked By: Blocking: | Related Tickets: Differential Rev(s): | Wiki Page: --------------------------------------+---------------------------------- Hi, I'm trying to generate a heap profile via "+RTS -hb" on macOS 10.13.4. Unfortunately I get the following error: `internal error: Invalid object in processHeapClosureForDead(): 7`\\ `(GHC version 8.2.2 for x86_64_apple_darwin)`\\ `Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug`\\ `Abort trap: 6` Best regards Doro -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/15165 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler