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[Bug 1487946] [NEW] Unity8 always crashes on second restart

 

Public bug reported:

Unity8 always crashes on second restart.

Using the "restart unity8" command is very handy for applying
environment variables and trying things out. The trouble is that it only
ever works once. On the second use, Untiy8/Mir fails to start and in
some cases the whole phone reboots (arale).

On krillin:

restart unity8
restart unity8
# Now the phone never restarts...
$ tail ~/.cache/upstart/unity8.log
[1440384396.950594] Platform Loader: Selected driver: android (version 0.11.0)
Exiting Mir! Reason: Nested Mir and Host Mir cannot use the same socket file to accept connections!
ERROR: QMirServer - Mir failed to start
terminate called after throwing an instance of 'boost::exception_detail::clone_impl<boost::exception_detail::error_info_injector<std::logic_error> >'
  what():  Cannot use configuration before apply_settings() call

** Affects: mir
     Importance: Undecided
         Status: New

** Affects: qtmir
     Importance: Undecided
         Status: New

** Affects: mir (Ubuntu)
     Importance: Undecided
         Status: New

** Affects: qtmir (Ubuntu)
     Importance: Undecided
         Status: New

** Affects: unity8 (Ubuntu)
     Importance: Undecided
         Status: New

** Also affects: qtmir
   Importance: Undecided
       Status: New

** Also affects: qtmir (Ubuntu)
   Importance: Undecided
       Status: New

** Also affects: mir
   Importance: Undecided
       Status: New

** Also affects: mir (Ubuntu)
   Importance: Undecided
       Status: New

-- 
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to unity8 in Ubuntu.
https://bugs.launchpad.net/bugs/1487946

Title:
  Unity8 always crashes on second restart

Status in Mir:
  New
Status in QtMir:
  New
Status in mir package in Ubuntu:
  New
Status in qtmir package in Ubuntu:
  New
Status in unity8 package in Ubuntu:
  New

Bug description:
  Unity8 always crashes on second restart.

  Using the "restart unity8" command is very handy for applying
  environment variables and trying things out. The trouble is that it
  only ever works once. On the second use, Untiy8/Mir fails to start and
  in some cases the whole phone reboots (arale).

  On krillin:

  restart unity8
  restart unity8
  # Now the phone never restarts...
  $ tail ~/.cache/upstart/unity8.log
  [1440384396.950594] Platform Loader: Selected driver: android (version 0.11.0)
  Exiting Mir! Reason: Nested Mir and Host Mir cannot use the same socket file to accept connections!
  ERROR: QMirServer - Mir failed to start
  terminate called after throwing an instance of 'boost::exception_detail::clone_impl<boost::exception_detail::error_info_injector<std::logic_error> >'
    what():  Cannot use configuration before apply_settings() call

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