Hi guys ! I managed to get it working by upgrading the mesa driver to the latest version using the Kisak-mesa PPA as described there : https://itsfoss.com/install-mesa-ubuntu/ I followed the paragraph : "Install the latest stable version of Mesa driver in Ubuntu [Latest point release]"
Note that the command "sudo apt install mesa" did not work, so I just did "sudo apt upgrade" instead which installed all the required stuff from the kisak PPA. It installed the mesa 21.1.0 which is working great on my config. I got the sddm back working (still flickering if I move the mouse to another account, but still working !!). Seems like the Firefox tabs crash is no longer occurring now (I'm using FF 88.0). Hope this helps ! -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to sddm in Ubuntu. https://bugs.launchpad.net/bugs/1909171 Title: sddm-greeter segfault To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/sddm/+bug/1909171/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
