https://bugzilla.redhat.com/show_bug.cgi?id=1305562
Bug ID: 1305562 Summary: git-annex operations fail on armv7hl with ghc internal error Product: Fedora Version: 23 Component: git-annex Assignee: mathstuf@gmail.com Reporter: sten@redhat.com QA Contact: extras-qa@fedoraproject.org CC: haskell-devel@lists.fedoraproject.org, mathstuf@gmail.com
Created attachment 1122184 --> https://bugzilla.redhat.com/attachment.cgi?id=1122184&action=edit strace
Description of problem: git-annex operations on F23 on ARM v7 hardware (tested on a RPi2 and PCDuino Nano 3) fail with a ghc internal error.
Version-Release number of selected component (if applicable): git-annex-5.20140717-7.fc23.armv7hl
How reproducible: always on ARM, can't reproduce on x86_64
Steps to Reproduce: 1. git init .; git annex init
Actual results: [sten@shell01 test]$ git init . Initialized empty Git repository in /home/sten/test/.git/ [sten@shell01 test]$ git annex init init ok git-annex: internal error: evacuate(static): strange closure type 63504 (GHC version 7.8.4 for arm_unknown_linux) Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug error: git-annex died of signal 6
Expected results: git-annex should not die unexpectedly.
Additional info: attached strace
https://bugzilla.redhat.com/show_bug.cgi?id=1305562
--- Comment #1 from Jens Petersen petersen@redhat.com --- This is likely a ghc compiler bug/issue - I think there are some remaining problems still with ghc on armv7. Not sure if ghc-7.10 is any better... If you wanted to test that I could do a scratch build (copr doesn't have ARM yet). Though ghc upstream has already moved on focusing on ghc 8.0 devel.
Anyway you may perhaps have more luck discussing this with upstream ghc.
https://bugzilla.redhat.com/show_bug.cgi?id=1305562
--- Comment #2 from Jens Petersen petersen@redhat.com --- Oh one more thing - you could try installing the debuginfo packages and running git-annex through gdb, though to be honest you may well not get much from it, and it might well push the limits of hardware... :) Otherwise I can also try.
I saw a similar error though recently from the cmark-hs testsuite...
https://bugzilla.redhat.com/show_bug.cgi?id=1305562
Jens Petersen petersen@redhat.com changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |petersen@redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=1305562
--- Comment #3 from Fedora End Of Life jkurik@fedoraproject.org --- This message is a reminder that Fedora 23 is nearing its end of life. Approximately 4 (four) weeks from now Fedora will stop maintaining and issuing updates for Fedora 23. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as EOL if it remains open with a Fedora 'version' of '23'.
Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version.
Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora 23 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged change the 'version' to a later Fedora version prior this bug is closed as described in the policy above.
Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete.
https://bugzilla.redhat.com/show_bug.cgi?id=1305562
Fedora End Of Life jkurik@fedoraproject.org changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |CLOSED Resolution|--- |EOL Last Closed| |2016-12-20 13:32:36
--- Comment #4 from Fedora End Of Life jkurik@fedoraproject.org --- Fedora 23 changed to end-of-life (EOL) status on 2016-12-20. Fedora 23 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug.
If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug.
Thank you for reporting this bug and we are sorry it could not be fixed.
https://bugzilla.redhat.com/show_bug.cgi?id=1305562
--- Comment #5 from Jens Petersen petersen@redhat.com --- Is F25 any better? It has ghc-7.10.3.
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