I am experiencing this problem as well.
Initially when I just start FF I am able to copy from it to other apps, but
quite soon (5-15 min) ability to copy text breaks.
Ubuntu 21.04 Wyaland
FF: 94.0+build3-0ubuntu0.21.04.1
XWayland: 2:21.1.1-0ubuntu1
--
You received this bug notification because
After upgrade to Ubuntu 20.04 most KDE native apps are now crashing and
this includes systemsettings5. segfault stacktrace points to crash in
/usr/lib/x86_64-linux-gnu/dri/iris_dri.so
> inxi -G
Graphics: Device-1: Intel HD Graphics 530 driver: i915 v: kernel
Display: x11 server:
