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[Bug 1307746] Re: pitivi crashed with SIGSEGV in __GI___pthread_mutex_lock()

 

I'll do a couple of more test builds based on Iain's extra patches
cherry-picked from upstream. At first look it may be that 14.04 LTS
needs slightly different set of patches, but it will be anyway a good
step forward when 14.10 gets fixed.

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https://bugs.launchpad.net/bugs/1307746

Title:
  pitivi crashed with SIGSEGV in __GI___pthread_mutex_lock()

Status in PiTiVi , Non-linear video editor:
  Expired
Status in “pitivi” package in Ubuntu:
  Confirmed

Bug description:
  [Impact]

  Some users are unable to start Pitivi on 14.04 LTS, because of a
  crasher.

  [Test Case]

  Start pitivi on affected computer.

  [Regression Potential]

  The suggested patch that fixes the problem changes the load order in
  python, which seem fragile then. However at least testing on one
  computer that did not have the crash originally, the fix doesn't break
  anything either.

  ---

  I just upgraded to Kubuntu 14.04 (Trusty) yesterday, and pitivi
  stopped working. It segfaults immediately, with the following stdout
  error:

  lmilano@grisell:crash$ pitivi
  Missing soft dependency:
  - pycanberra not found on the system
      -> enables sound notifications when rendering is complete
  Segmentation fault (core dumped)

  Apport is not popping up, even if I launch pitivi from the main menu
  in KDE. But it did, just once, and it dumped a report in /var/crash -
  I will try to upload that file manually.

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