I am not sure, where the problem was. But after new installation of all mesa packages, it worked.
** Changed in: mesa (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1835520 Title: Radeon Palm vdpau broke with update bionic Status in mesa package in Ubuntu: Invalid Bug description: Ubuntu: Ubuntu 18.04.2 LTS (Release: 18.04) Graphiccard is a AMD Radeon Palm using the r600 driver. Two days ago i installed the updatet mesa packages for bionic: from 18.2.8-0ubuntu0~18.04.2 to 19.0.2-1ubuntu1.1~18.04.1 My Kodi-Mediacenter doesn't play videos with vdpau-hardwareacceleration anymore. It just hangs and crashes after a few seconds. I identified two workarounds: 1. Deactivating vdpau 2. downgrading of these packages helps, but the screen is flickering, assumingly because of the combination of 19.0.2-1ubuntu1.1~18.04.1 and 18.0.0~rc5-1ubuntu1 packages: libgl1-mesa-dri:amd64 to 18.0.0~rc5-1ubuntu1 mesa-vdpau-drivers:amd64 to 18.0.0~rc5-1ubuntu1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1835520/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp