Looking at the stacktrace, the assertion error happens inside dbus-cpp worker thread that has called core::dbus::Bus::run().
Some quick googling: http://stackoverflow.com/questions/1105745/pthread-mutex-assertion-error ** Also affects: dbus-cpp Importance: Undecided Status: New ** Changed in: dbus-cpp Status: New => Confirmed ** Also affects: dbus-cpp (Ubuntu) Importance: Undecided Status: New ** Also affects: dbus-cpp (Ubuntu RTM) Importance: Undecided Status: New ** Changed in: dbus-cpp (Ubuntu) Status: New => Confirmed ** Changed in: dbus-cpp (Ubuntu RTM) Status: New => Confirmed ** Changed in: dbus-cpp (Ubuntu) Importance: Undecided => Critical ** Changed in: dbus-cpp (Ubuntu RTM) Importance: Undecided => Critical ** Changed in: dbus-cpp (Ubuntu) Assignee: (unassigned) => Thomas Voß (thomas-voss) ** Changed in: dbus-cpp (Ubuntu RTM) Assignee: (unassigned) => Thomas Voß (thomas-voss) ** Changed in: indicator-network (Ubuntu) Status: Confirmed => Invalid -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to dbus-cpp in Ubuntu. https://bugs.launchpad.net/bugs/1382595 Title: [TOPBLOCKER] /usr/lib/arm-linux-gnueabihf/indicator-network/indicator- network-service:indicator-network-service: pthread_mutex_lock.c:80: __pthread_mutex_lock: Assertion `mutex->__data.__owner == 0' failed. To manage notifications about this bug go to: https://bugs.launchpad.net/dbus-cpp/+bug/1382595/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs