https://bugs.launchpad.net/lrt-crashes/+bug/1331142 also looks like the same bug
StacktraceTop: QMessageLogger::fatal(char const*, ...) const () from /usr/lib/arm-linux-gnueabihf/libQt5Core.so.5 ?? () from /usr/lib/arm-linux-gnueabihf/qt5/plugins/platforms/libqubuntumirclient.so
https:/ /bugs.launchpad .net/lrt- crashes/ +bug/1331142 also looks like the same bug
StacktraceTop: ::fatal( char const*, ...) const () from /usr/lib/ arm-linux- gnueabihf/ libQt5Core. so.5 arm-linux- gnueabihf/ qt5/plugins/ platforms/ libqubuntumircl ient.so
QMessageLogger
?? () from /usr/lib/