#15260: Xmobar crashes with segmentation fault ----------------------------------+-------------------------------------- Reporter: Voronwe | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: 8.6.1 Component: Compiler | Version: 8.4.3 Resolution: | Keywords: Operating System: Linux | Architecture: x86_64 (amd64) Type of failure: Runtime crash | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | ----------------------------------+-------------------------------------- Comment (by osa1): Thanks for reporting. I tried running `xmobar` with your config but couldn't reproduce this (Ubuntu 18.04, x86_64). Could you try running xmobar using the debug runtime with sanity checks enabled and tell us if you get a different error? Add `-rtsopts -debug` to `ghc-options` in `xmobar.cabal`, and then run `xmobar` as `xmobar +RTS -DS`. To make sure you're running with the expected runtime check `xmobar +RTS --info`, the `RTS way` should be `rts_debug`. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/15260#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler