Public bug reported: After a recent update, Xorg fails to start up, and I get the following error in journalctl when trying to boot:
---8<--- mars 19 19:18:44 kusma-ubuntu /usr/lib/gdm3/gdm-x-session[1511]: (EE) AIGLX error: dlopen of /usr/lib/x86_64-linux-gnu/dri/i965_dri.so failed (/usr/lib/x86_64-linux-gnu/dri/i965_dri.so: undefined symbol: _glapi_tls_Dispatch) mars 19 19:18:44 kusma-ubuntu /usr/lib/gdm3/gdm-x-session[1511]: (EE) AIGLX: reverting to software rendering mars 19 19:18:44 kusma-ubuntu /usr/lib/gdm3/gdm-x-session[1511]: (EE) AIGLX error: dlopen of /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so failed (/usr/lib/x86_64-linux-gnu/dri/swrast_dri.so: undefined symbol: _glapi_tls_Dispatch) mars 19 19:18:44 kusma-ubuntu /usr/lib/gdm3/gdm-x-session[1511]: (EE) GLX: could not load software renderer mars 19 19:18:44 kusma-ubuntu /usr/lib/gdm3/gdm-x-session[1511]: (II) GLX: no usable GL providers found for screen 0 ---8<--- This is with libgl1-mesa-dri version 12.0.6-0ubuntu0.16.04.1. Rolling back to 11.2.0-1ubuntu2 seems to fix this problem for me (although it seems to break some other unrelated system-dependencies) I'm running Ubuntu Gnome 16.04 LTS. ** Affects: mesa (Ubuntu) Importance: Undecided Status: New -- 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/1674138 Title: Xorg fails to load i965_dri.so and swrast_dri.so, undefined symbol _glapi_tls_Dispatch Status in mesa package in Ubuntu: New Bug description: After a recent update, Xorg fails to start up, and I get the following error in journalctl when trying to boot: ---8<--- mars 19 19:18:44 kusma-ubuntu /usr/lib/gdm3/gdm-x-session[1511]: (EE) AIGLX error: dlopen of /usr/lib/x86_64-linux-gnu/dri/i965_dri.so failed (/usr/lib/x86_64-linux-gnu/dri/i965_dri.so: undefined symbol: _glapi_tls_Dispatch) mars 19 19:18:44 kusma-ubuntu /usr/lib/gdm3/gdm-x-session[1511]: (EE) AIGLX: reverting to software rendering mars 19 19:18:44 kusma-ubuntu /usr/lib/gdm3/gdm-x-session[1511]: (EE) AIGLX error: dlopen of /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so failed (/usr/lib/x86_64-linux-gnu/dri/swrast_dri.so: undefined symbol: _glapi_tls_Dispatch) mars 19 19:18:44 kusma-ubuntu /usr/lib/gdm3/gdm-x-session[1511]: (EE) GLX: could not load software renderer mars 19 19:18:44 kusma-ubuntu /usr/lib/gdm3/gdm-x-session[1511]: (II) GLX: no usable GL providers found for screen 0 ---8<--- This is with libgl1-mesa-dri version 12.0.6-0ubuntu0.16.04.1. Rolling back to 11.2.0-1ubuntu2 seems to fix this problem for me (although it seems to break some other unrelated system-dependencies) I'm running Ubuntu Gnome 16.04 LTS. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1674138/+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