Comment # 4 on bug 1117833 from Michal Srb

I am trying to reproduce it on my laptop with Tumbleweed - so far it happened
to me only once. It was in gnome-shell (wayland) and it happened inside xterm,
so X application tunneling thru Xwayland.

The applications you named - VirtualBox, Chromium, GNOME Terminal and GVim - I
think they all use Xwayland except for GNOME Terminal, which should use wayland
directly.

I have also found this bug:
https://bugzilla.redhat.com/show_bug.cgi?id=1242210

It starts with the warning messages about timestamps and eventually talks also
about repeated keys in Wayland. No solution though.