#16186: Segfault when embedding data via file-embed. ---------------------------------+---------------------------------------- Reporter: syd | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 8.4.3 Resolution: | Keywords: Operating System: Linux | Architecture: Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | ---------------------------------+---------------------------------------- Comment (by syd): If I add `+RTS -K` to the original invocation, and now there is no longer a stack overflow error, but still a segfault. This time without any TH involved: {{{ /nix/store/6j6slxdhbbzxvhkn6yf7afm62r8n9fmf-ghc-8.4.3/bin/ghc --make -fbuilding-cabal-package -O -static -dynamic-too -dynosuf dyn_o -dynhisuf dyn_hi -outputdir dist/build -odir dist/build -hidir dist/build -stubdir dist/build -i -idist/build -isrc -idist/build/autogen -idist/build/global- autogen -Idist/build/autogen -Idist/build/global-autogen -Idist/build -optP-include -optPdist/build/autogen/cabal_macros.h -this-unit-id segfault-0.0.0-G2YKYaaGIenGdA1YODfaB0 -hide-all-packages -Wmissing-home- modules -no-user-package-db -package-db /tmp/nix-build- segfault-0.0.0.drv-2/package.conf.d -package-db dist/package.conf.inplace -package-id base-4.11.1.0 -package-id bytestring-0.10.8.2 -package-id file-embed-0.0.10.1-JBj0CTa3b3pL2aTV19QFZK -XHaskell2010 Lib Paths_segfault -j12 -split-sections +RTS -K [2 of 2] Compiling Lib ( src/Lib.hs, dist/build/Lib.o ) Segmentation fault (core dumped) }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/16186#comment:5 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler