Here's the same fix for focal. It's not tested yet because I don't have multi-monitor focal right now but there are plenty of people here who can verify it, when built...
** Patch added: "plymouth_0.9.4git20200323-0ubuntu6.2.debdiff" https://bugs.launchpad.net/ubuntu/+source/plymouth/+bug/1872159/+attachment/5430229/+files/plymouth_0.9.4git20200323-0ubuntu6.2.debdiff -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1872159 Title: Boot animation never finishes, especially when external monitors (or just more than one) are connected To manage notifications about this bug go to: https://bugs.launchpad.net/plymouth/+bug/1872159/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
