Decidido a atualizar meus pacotes usando o update-manager, agora o launcher de unidade não está funcionando.
Se forçar o lançamento do Unity, é isso que estou recebendo:
ilshod@small-camel:~$ unity &
[1] 2440
dilshod@small-camel:~$ unity-panel-service: no process found
dilshod@small-camel:~$ Checking if settings need to be migrated ...no
Checking if internal files need to be migrated ...no
Backend : gconf
Integration : true
Profile : unity
Adding plugins
Skipping upgrade com.canonical.unity.unity.01.upgrade
Skipping upgrade com.canonical.unity.unity.02.upgrade
Initializing core options...done
Initializing bailer options...done
Initializing detection options...done
I nitializing composite options...done
Compiz (opengl) - Fatal: No valid GL extensions string found.
Compiz (bailer) - Info: Ensuring a shell for your session
Window manager warning: "" found in configuration database is not a valid value for keybinding "move_to_workspace_4"
Window manager warning: "" found in configuration database is not a valid value for keybinding "move_to_workspace_3"
Window manager warning: "" found in configuration database is not a valid value for keybinding "move_to_workspace_2"
Window manager warning: "" found in configuration database is not a valid value for keybinding "move_to_workspace_1"
Window manager warning: "" found in configuration database is not a valid value for keybinding "toggle_fullscreen"
Se eu executo o glxinfo, é isso que estou recebendo:
dilshod@small-camel:~$ glxinfo
name of display: :0.0
X Error of failed request: BadWindow (invalid Window parameter)
Major opcode of failed request: 137 (NV-GLX)
Minor opcode of failed request: 4 ()
Resource id in failed request: 0x3400003
Serial number of failed request: 32
Current serial number in output stream: 32
Qualquer ajuda sobre isso?
Resolvi o problema ao reinstalar os drivers da Nvidia. Por alguma razão, toda vez que eu atualizo os pacotes principais, tenho que reinstalar os drivers de vídeo. Desta vez, por algum motivo, fui levado a acreditar que não precisava porque o logotipo da Nvidia estava aparecendo ao lançar o X.