touch-packages team mailing list archive

[Michał Sawicz <michal.sawicz@xxxxxxxxxxxxx>]

** Information type changed from Private to Public

** Summary changed:

- unity8-dash crashed with SIGABRT in __libc_do_syscall()
+ unity8-dash hangs in location service property destructor

** Also affects: location-service (Ubuntu)
   Importance: Undecided
       Status: New

** Also affects: properties-cpp (Ubuntu)
   Importance: Undecided
       Status: New

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https://bugs.launchpad.net/bugs/1366978

Title:
  unity8-dash hangs in location service property destructor

Status in “location-service” package in Ubuntu:
  Confirmed
Status in “properties-cpp” package in Ubuntu:
  Confirmed
Status in “unity8” package in Ubuntu:
  Confirmed

Bug description:
  This is an ABRT in the dash-hung situation from bug #1362769, hoping
  for something interesting in the retrace.

  To reproduice:
  In your favorites scopes you should have Apps, My Music and The Weather Channel scopes.
  There should be some local music and it should appear in my music

  Go to my music scope (by default it is set to Artist), set the Album view.
  Click on an album in the scope view go back, move in the scopes in the direction of the weather channel scope.

  As soon as you enter the weather channel scope the screen is divided
  between the two scopes and you cannot exit this screen. You can still
  access other apps via the left launcher and launch them successfully.

  ProblemType: Crash
  DistroRelease: Ubuntu 14.10
  Package: unity8 8.00+14.10.20140903.1-0ubuntu1
  Uname: Linux 3.4.0-5-mako armv7l
  ApportVersion: 2.14.7-0ubuntu2
  Architecture: armhf
  CurrentDesktop: Unity
  Date: Mon Sep  8 22:27:33 2014
  ExecutablePath: /usr/bin/unity8-dash
  ExecutableTimestamp: 1409733142
  InstallationDate: Installed on 2014-09-08 (0 days ago)
  InstallationMedia: Ubuntu Utopic Unicorn (development branch) - armhf (20140908-123005)
  ProcCmdline: unity8-dash --desktop_file_hint=/usr/share/applications/unity8-dash.desktop
  ProcCwd: /home/phablet
  Signal: 6
  SourcePackage: unity8
  StacktraceTop:
   __libc_do_syscall () from /lib/arm-linux-gnueabihf/libpthread.so.0
   pthread_cond_wait@@GLIBC_2.4 () from /lib/arm-linux-gnueabihf/libpthread.so.0
   __gthread_cond_wait (__mutex=<optimized out>, __cond=<optimized out>) at /build/buildd/gcc-4.9-4.9.1/build/arm-linux-gnueabihf/libstdc++-v3/include/arm-linux-gnueabihf/bits/gthr-default.h:864
   std::condition_variable::wait (this=<optimized out>, __lock=...) at ../../../../../src/libstdc++-v3/src/c++11/condition_variable.cc:52
   com::ubuntu::location::service::Stub::create_session_for_criteria(com::ubuntu::location::Criteria const&) () from /usr/lib/arm-linux-gnueabihf/libubuntu-location-service.so.2
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dialout dip plugdev sudo tty video

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