It appears this system is using the 'radeon' Xorg driver when it shouldn't. Modern systems should be using the default 'modeset' driver. Please remove any config file you might have that is forcing the 'radeon' driver to be used.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1865444 Title: [radeon] Dual monitor loop login To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1865444/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
