#15634: GHCi: Segmentation fault Data.List.sum large number -------------------------------------+------------------------------------- Reporter: ksallberg | Owner: (none) Type: bug | Status: infoneeded Priority: normal | Milestone: Research | needed Component: GHCi | Version: 8.0.1 Resolution: | Keywords: segfault Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by ksallberg): The following happened when I used GHCi from https://downloads.haskell.org/~ghc/8.6.1-beta1/ (specifically ghc-8.6.0.20180810-x86_64-deb8-linux.tar.xz) {{{ kristian@snabbadatorn:/$ ./usr/local/bin/ghci GHCi, version 8.6.0.20180810: http://www.haskell.org/ghc/ :? for help Prelude> sum [1..100000000] <interactive>: internal error: Unable to commit 1048576 bytes of memory (GHC version 8.6.0.20180810 for x86_64_unknown_linux) Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug Aborted }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/15634#comment:8 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler