Computer hangs when using Java application
After last Rawhide update, weird issue with Java application started to happen. The computer works just fine, but soon after I start my accounting SW , it hangs. At least the UI is completely frozen. I'd say that the computer runs on background, judging by content of my journal, but I am not really sure.
$ rpm -q mutter mutter-3.33.3-1.fc31.x86_64 $ rpm -q gnome-shell gnome-shell-3.33.3-1.fc31.x86_64 $ rpm -q libX11 libX11-1.6.7-3.fc31.x86_64 $ rpm -q xorg-x11-server-Xwayland xorg-x11-server-Xwayland-1.20.5-3.fc30.x86_64
I have tried to downgrade the accounting SW, I tried to downgrade Java, libX11, tried to upgrade xorg-x11-server-Xwayland, but nothing helps. So I blame mutter ATM. But it is tighly coupled with g-s, so I had no chance to try different version so far.