https://bugzilla.redhat.com/show_bug.cgi?id=1529452

Bug ID: 1529452 Summary: ghc crashes while compiling vty Product: Fedora Version: 27 Component: ghc Assignee: petersen@redhat.com Reporter: arun@accosted.net QA Contact: extras-qa@fedoraproject.org CC: haskell-devel@lists.fedoraproject.org, petersen@redhat.com

I'm trying to compile vty from: https://github.com/jtdaugherty/vty

Steps to build are just: cabal install

A friend is able to compile with the same version of ghc/cabal on Mac (and there seem to be builds on Stackage too), so I suspect this one might be specific to the Fedora package.

With verbose output, the log is:

/usr/bin/ghc --make -fbuilding-cabal-package -O -j4 -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/autogen -Idist/build -Icbits -optP-include -optPdist/build/autogen/cabal_macros.h -this-unit-id vty-5.19-AcWcRwAEuQe1JaFCUmZxvJ -hide-all-packages -package-db dist/package.conf.inplace -package-id base-4.9.1.0 -package-id blaze-builder-0.4.0.2-4dt8fa7cYBwH6AnGaJjL67 -package-id bytestring-0.10.8.1 -package-id containers-0.5.7.1 -package-id deepseq-1.4.2.0 -package-id directory-1.3.0.0 -package-id filepath-1.4.1.1 -package-id hashable-1.2.6.1-Bzr6e0JXpfWDwACR5BLUFL -package-id microlens-0.4.8.1-BVhsezHoPw9Ez18LAXVtpM -package-id microlens-mtl-0.1.11.0-DUw2PmHlGVpKNBqgym7KZp -package-id microlens-th-0.4.1.1-JmCsIxOlegZ2ZqQSjWaB11 -package-id mtl-2.2.1-IWO3loU8ap0EymyNStY2sS -package-id parallel-3.2.1.1-KQJHWCcq2Ka569Stb10nhx -package-id parsec-3.1.11-CgdaBQJ9lPX9xdS1zArtVY -package-id stm-2.4.4.1-JQn4hNPyYjP5m9AcbI88Ve -package-id terminfo-0.4.1.0-FNScbjwxa2Y3p4e5RvG3l -package-id text-1.2.3.0-70ldaoxeFu2DFOOnxfdBHd -package-id transformers-0.5.5.0-H2bD029pEsWHDboiJI5ebg -package-id unix-2.7.2.1 -package-id utf8-string-1.0.1.1-1DpjxLeTvGg7ttZZojxJR5 -package-id vector-0.12.0.1-3G3NZWoZk1KG3UwVz7M3yD -XHaskell2010 -XScopedTypeVariables -XForeignFunctionInterface Graphics.Vty Graphics.Vty.Attributes Graphics.Vty.Config Graphics.Vty.Error Graphics.Vty.Image Graphics.Vty.Inline Graphics.Vty.Inline.Unsafe Graphics.Vty.Input Graphics.Vty.Input.Events Graphics.Vty.Picture Graphics.Vty.Output Graphics.Text.Width Codec.Binary.UTF8.Debug Data.Terminfo.Parse Data.Terminfo.Eval Graphics.Vty.Debug Graphics.Vty.DisplayAttributes Graphics.Vty.Image.Internal Graphics.Vty.Input.Classify Graphics.Vty.Input.Classify.Types Graphics.Vty.Input.Classify.Parse Graphics.Vty.Input.Loop Graphics.Vty.Input.Mouse Graphics.Vty.Input.Focus Graphics.Vty.Input.Paste Graphics.Vty.Input.Terminfo Graphics.Vty.PictureToSpans Graphics.Vty.Span Graphics.Vty.Output.Mock Graphics.Vty.Output.Interface Graphics.Vty.Output.XTermColor Graphics.Vty.Output.TerminfoBased Graphics.Vty.Attributes.Color Graphics.Vty.Attributes.Color240 Graphics.Vty.Debug.Image Graphics.Vty.Input.Terminfo.ANSIVT -O2 -funbox-strict-fields -Wall -fspec-constr '-fspec-constr-count=10' [15 of 36] Compiling Graphics.Vty.Input.Loop ( src/Graphics/Vty/Input/Loop.hs, dist/build/Graphics/Vty/Input/Loop.o ) zsh: segmentation fault (core dumped) cabal build -v2

And this is from the journal:

Dec 28 12:57:20 falcon systemd-coredump[19341]: Process 19315 (ghc) of user 1000 dumped core.

Stack trace of thread 19326: #0 0x00007effeeba5e5c ghczmprim_GHCziClasses_eqInt_info (libHSghc-prim-0.5.0.0-ghc8.0.2.so) Dec 28 12:57:20 falcon systemd-coredump[19343]: Process 19310 (cabal) of user 1000 dumped core.

Stack trace of thread 19310: #0 0x00007f0b12902957 kill (libc.so.6) #1 0x00007f0b13ee896d exitBySignal (libHSrts_thr-ghc8.0.2.so) #2 0x00007f0b13ee8f1e shutdownHaskellAndSignal (libHSrts_thr-ghc8.0.2.so) #3 0x00007f0b14ff76b3 n/a (libHSbase-4.9.1.0-ghc8.0.2.so) Dec 28 12:57:21 falcon audit[1]: SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-coredump@9-19342-0 comm="systemd" exe="/usr/lib/systemd/systemd" hostna Dec 28 12:57:21 falcon audit[1]: SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-coredump@8-19340-0 comm="systemd" exe="/usr/lib/systemd/systemd" hostna Dec 28 12:57:22 falcon abrt-server[19361]: Deleting problem directory ccpp-2017-12-28-12:57:21.361327-19315 (dup of ccpp-2017-12-16-18:56:49.979482-1237) Dec 28 12:57:22 falcon abrt-notification[19404]: Process 1237 (ghc) crashed in ghczmprim_GHCziClasses_eqInt_info() Dec 28 12:57:23 falcon abrt-server[19365]: Deleting problem directory ccpp-2017-12-28-12:57:21.895840-19310 (dup of ccpp-2017-12-20-21:37:50.757520-12430) Dec 28 12:57:23 falcon org.freedesktop.problems[977]: abrt-dbus: Lock file '.lock' is locked by process 19450 Dec 28 12:57:23 falcon abrt-notification[19451]: Process 12430 (cabal) crashed in exitBySignal()