StacktraceTop:QObject::activate_signal (this=0x0, signal=4) at kernel/qobject.cpp:2319
QApplication::guiThreadAwake (this=0x0) at .moc/debug-shared-mt/moc_qapplication.cpp:112
QEventLoop::processEvents (this=0x81e4570, flags=0) at kernel/qeventloop_x11.cpp:301
QEventLoop::processEvents (this=0x81e4570, flags=0, maxTime=3000) at kernel/qeventloop.cpp:258
QApplication::processEvents (this=0x0, maxtime=3000) at kernel/qapplication.cpp:2693
StacktraceTop: QObject: :activate_ signal (this=0x0, signal=4) at kernel/ qobject. cpp:2319 :guiThreadAwake (this=0x0) at .moc/debug- shared- mt/moc_ qapplication. cpp:112 :processEvents (this=0x81e4570, flags=0) at kernel/ qeventloop_ x11.cpp: 301 :processEvents (this=0x81e4570, flags=0, maxTime=3000) at kernel/ qeventloop. cpp:258 :processEvents (this=0x0, maxtime=3000) at kernel/ qapplication. cpp:2693
QApplication:
QEventLoop:
QEventLoop:
QApplication: