StacktraceTop: QXcbWindow::updateNetWmUserTime (this=0x0, timestamp=870365) at qxcbwindow.cpp:1084 QXcbKeyboard::handleKeyPressEvent (this=0x1acdbd0, window=0x0, event=0x7f6448003aa0) at qxcbkeyboard.cpp:1176 QXcbConnection::handleXcbEvent (this=this@entry=0x1abb700, event=event@entry=0x7f6448003aa0) at qxcbconnection.cpp:784 QXcbConnection::processXcbEvents (this=0x1abb700) at qxcbconnection.cpp:1076 QObject::event (this=0x1abb700, e=<optimized out>) at kernel/qobject.cpp:1070
StacktraceTop: :updateNetWmUse rTime (this=0x0, timestamp=870365) at qxcbwindow.cpp:1084 :handleKeyPress Event (this=0x1acdbd0, window=0x0, event=0x7f64480 03aa0) at qxcbkeyboard. cpp:1176 ::handleXcbEven t (this=this@ entry=0x1abb700 , event=event@ entry=0x7f64480 03aa0) at qxcbconnection. cpp:784 ::processXcbEve nts (this=0x1abb700) at qxcbconnection. cpp:1076 qobject. cpp:1070
QXcbWindow:
QXcbKeyboard:
QXcbConnection
QXcbConnection
QObject::event (this=0x1abb700, e=<optimized out>) at kernel/