Comment # 1 on bug 1205406 from Michael Hirmke

Found this in my logs:

ATTENTION: default value of option mesa_glthread overridden by environment.
ATTENTION: default value of option mesa_glthread overridden by environment.
[Parent 9457, Main Thread] WARNING: Unable to connect to ibus: Could not
connect: Connection refused: 'glib warning', file
/home/abuild/rpmbuild/BUILD/firefox-106.0.5/toolkit/xre/nsSigHandlers.cpp:167

(firefox:9457): IBUS-WARNING **: 21:49:38.223: Unable to connect to ibus: Could
not connect: Connection refused

Could this be the culprit?