Some innocent backtrace
#0 __GI_raise (sig=) at ../sysdeps/unix/sysv/linux/raise.c:49 #1 0x00007f3effa58520 in () at /lib64/libc.so.6 #2 0x00007f3efb3df7d4 in QQuickShortcutContext::matcher(QObject*, Qt::ShortcutContext) (context=, obj=0x60c5370) at qquickshortcutcontext.cpp:78 #3 QQuickShortcutContext::matcher(QObject*, Qt::ShortcutContext) (obj=, context=) at qquickshortcutcontext.cpp:71 #4 0x00007f3f006d4d1f in QShortcutEntry::correctContext() const (this=0x75739a0) at kernel/qshortcutmap.cpp:79 #5 QShortcutMap::find(QKeyEvent*, int) (this=this@entry=0x1e3c1e8, e=e@entry= 0x7ffdf8c9bb60, ignoredModifiers=ignoredModifiers@entry=0) at kernel/qshortcutmap.cpp:457 #6 0x00007f3f006d7bc0 in QShortcutMap::nextState(QKeyEvent*) (this=this@entry=0x1e3c1e8, e=e@entry=0x7ffdf8c9bb60) at kernel/qshortcutmap.cpp:372 #7 0x00007f3f006d8e71 in QShortcutMap::tryShortcut(QKeyEvent*) (this=this@entry=0x1e3c1e8, e=e@entry=0x7ffdf8c9bb60) at kernel/qshortcutmap.cpp:328