I get this error in 21.10, tried both intel-media-va-driver-non-free and intel-media-va-driver
$ vainfo libva info: VA-API version 1.11.0 libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/iHD_drv_video.so libva error: dlopen of /usr/lib/x86_64-linux-gnu/dri/iHD_drv_video.so failed: /usr/lib/x86_64-linux-gnu/dri/iHD_drv_video.so: undefined symbol: _ZN6GmmLib16GmmClientContext25CreateCustomResInfoObjectEP32GMM_RESCREATE_CUSTOM_PARAMS__REC libva info: va_openDriver() returns -1 libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/i965_drv_video.so libva info: Found init function __vaDriverInit_1_10 libva error: /usr/lib/x86_64-linux-gnu/dri/i965_drv_video.so init failed libva info: va_openDriver() returns -1 vaInitialize failed with error code -1 (unknown libva error),exit -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1923054 Title: intel vaapi driver iHD fails to load after update to Ubuntu 21.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/intel-media-driver/+bug/1923054/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs