StacktraceTop: ?? () doActivate<false> (sender=0x5653fabc2d50, signal_index=0, argv=0x7ffcf65668c0) at kernel/qobject.cpp:3898 QMetaObject::activate (sender=sender@entry=0x5653fabc2d50, m=m@entry=0x7f39fc871120 <QObject::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffcf65668c0) at kernel/qobject.cpp:3946 QObject::destroyed (this=this@entry=0x5653fabc2d50, _t1=<optimized out>, _t1@entry=0x5653fabc2d50) at .moc/moc_qobject.cpp:219 QWidget::~QWidget (this=0x5653fabc2d50, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1497
StacktraceTop: 0x5653fabc2d50, signal_index=0, argv=0x7ffcf656 68c0) at kernel/ qobject. cpp:3898 :activate (sender= sender@ entry=0x5653fab c2d50, m=m@entry= 0x7f39fc871120 <QObject: :staticMetaObje ct>, local_signal_ index=local_ signal_ index@entry= 0, argv=argv@ entry=0x7ffcf65 668c0) at kernel/ qobject. cpp:3946 entry=0x5653fab c2d50, _t1=<optimized out>, _t1@entry= 0x5653fabc2d50) at .moc/moc_ qobject. cpp:219 c2d50, __in_chrg= <optimized out>) at kernel/ qwidget. cpp:1497
?? ()
doActivate<false> (sender=
QMetaObject:
QObject::destroyed (this=this@
QWidget::~QWidget (this=0x5653fab