Bei mir tritt seit dem update auf 3.5.0.-26 das gleiche Problem auf. Ich nutze ein ASUS-mainboard mit Intel i-5 2400. Hin und da kommt es auch mal vor, dass das Bild komplett verzogen oder der halbe Bildschirm blau oder grün ist. Wenn ich bei GRUB 3.5.0-25 auswähle, dann treten keine Grafikfehler auf. Wenn ich E17 - egal mit welchem kernel - starte, dann ist erstmal alles schwarz, auch Thunderbird und Firefox sind schwarz. Das einzige was funktioniert ist ein Terminal, in dem dann aber die Menüeinträge schwarz sind. Eigentlich wäre das ein eingenes Thema, aber ich glaube, dass beides vom gleichen Problem verursacht wird. Interessant ist auch noch, dass Spiele im Vollbildmodus ohne Fehler laufen.
Die Ausgabe von "lspci -nnk | grep -i VGA -A2"
00:02.0 VGA compatible controller [0300]: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0102] (rev 09)
Subsystem: ASUSTeK Computer Inc. Device [1043:844d]
Kernel driver in use: i915
Und "ps aux | grep compiz"
konsti 2129 0.9 1.1 1395348 93628 ? Sl 19:22 0:11 compiz
konsti 3280 0.0 0.0 15092 932 pts/2 S+ 19:43 0:00 grep --color=auto compiz
Die Ausgabe von "cat /var/log/Xorg.0.log" hat bei mir nicht in das gnome-erminal gepasst, weshalb ich die hier nicht hinzufüge.
Meine .xsession-errors (ohne "Gtk-Message: Failed to load module "overlay-scrollbar"", da ich die deinstalliert hab). Am interesanntesten dürfte der letzte Teil sein, da ich Datei kopiert habe, als die Grafische Oberfläche gerade wieder einermaßen lief:
Fontconfig warning: "/etc/fonts/conf.d/50-user.conf", line 9: reading configurations from ~/.fonts.conf is deprecated.
(gnome-settings-daemon:2105): color-plugin-WARNING **: failed to get edid: unable to get EDID for output
compiz (core) - Info: Loading plugin: core
compiz (core) - Info: Starting plugin: core
compiz (core) - Info: Loading plugin: ccp
compiz (core) - Info: Starting plugin: ccp
(gnome-settings-daemon:2105): color-plugin-WARNING **: unable to get EDID for xrandr-VGA1: unable to get EDID for output
(gnome-settings-daemon:2105): color-plugin-WARNING **: unable to get EDID for xrandr-VGA1: unable to get EDID for output
Fontconfig warning: "/etc/fonts/conf.d/50-user.conf", line 9: reading configurations from ~/.fonts.conf is deprecated.
gnome-session[2047]: WARNING: Failed to start app: Unable to start application: Kindprozess »/usr/share/screenlets-manager/screenlets-daemon.py« konnte nicht ausgeführt werden (Datei oder Verzeichnis nicht gefunden)
compiz (core) - Info: Loading plugin: composite
compiz (core) - Info: Starting plugin: composite
compiz (core) - Info: Loading plugin: opengl
compiz (core) - Info: Unity is fully supported by your hardware.
compiz (core) - Info: Unity is fully supported by your hardware.
compiz (core) - Info: Starting plugin: opengl
compiz (core) - Info: Loading plugin: decor
compiz (core) - Info: Starting plugin: decor
compiz (core) - Info: Loading plugin: compiztoolbox
compiz (core) - Info: Starting plugin: compiztoolbox
compiz (core) - Info: Loading plugin: imgpng
compiz (core) - Info: Starting plugin: imgpng
compiz (core) - Info: Loading plugin: unitymtgrabhandles
compiz (core) - Info: Starting plugin: unitymtgrabhandles
compiz (core) - Info: Loading plugin: grid
compiz (core) - Info: Starting plugin: grid
compiz (core) - Info: Loading plugin: vpswitch
compiz (core) - Info: Starting plugin: vpswitch
compiz (core) - Info: Loading plugin: mousepoll
** Message: applet now removed from the notification area
compiz (core) - Info: Starting plugin: mousepoll
compiz (core) - Info: Loading plugin: wall
** Message: using fallback from indicator to GtkStatusIcon
compiz (core) - Info: Starting plugin: wall
compiz (core) - Info: Loading plugin: place
compiz (core) - Info: Starting plugin: place
compiz (core) - Info: Loading plugin: move
compiz (core) - Info: Starting plugin: move
compiz (core) - Info: Loading plugin: gnomecompat
compiz (core) - Info: Starting plugin: gnomecompat
compiz (core) - Info: Loading plugin: resize
compiz (core) - Info: Starting plugin: resize
compiz (core) - Info: Loading plugin: regex
compiz (core) - Info: Starting plugin: regex
compiz (core) - Info: Loading plugin: session
compiz (core) - Info: Starting plugin: session
I/O warning : failed to load external entity "/home/konsti/.compiz/session/108f86818b4d489df136458136740228100000020470037"
compiz (core) - Info: Loading plugin: animation
compiz (core) - Info: Starting plugin: animation
compiz (core) - Info: Loading plugin: expo
compiz (core) - Info: Starting plugin: expo
compiz (expo) - Warn: failed to bind image to texture
compiz (core) - Info: Loading plugin: workarounds
Fontconfig warning: "/etc/fonts/conf.d/50-user.conf", line 9: reading configurations from ~/.fonts.conf is deprecated.
compiz (core) - Info: Starting plugin: workarounds
compiz (core) - Info: Loading plugin: fade
compiz (core) - Info: Starting plugin: fade
compiz (core) - Info: Loading plugin: scale
compiz (core) - Info: Starting plugin: scale
compiz (core) - Info: Loading plugin: ezoom
compiz (core) - Info: Starting plugin: ezoom
compiz (core) - Info: Loading plugin: unityshell
Fontconfig warning: "/etc/fonts/conf.d/50-user.conf", line 9: reading configurations from ~/.fonts.conf is deprecated.
Fontconfig warning: "/etc/fonts/conf.d/50-user.conf", line 9: reading configurations from ~/.fonts.conf is deprecated.
compiz (core) - Info: Starting plugin: unityshell
Fontconfig warning: "/etc/fonts/conf.d/50-user.conf", line 9: reading configurations from ~/.fonts.conf is deprecated.
Nautilus-Share-Message: Called "net usershare info" but it failed: »net usershare« gab den Fehler 255 zurück: net usershare: cannot open usershare directory /var/lib/samba/usershares. Error Datei oder Verzeichnis nicht gefunden
Please ask your system administrator to enable user sharing.
/usr/share/cairo-dock/plug-ins/Dbus/CDBashApplet.sh: Zeile 142: echo: Schreibfehler: Datenübergabe unterbrochen (broken pipe).
compiz (core) - Warn: Attempted to restack relative to 0x2800001 which is not a child of the root window or a window compiz owns
Fontconfig warning: "/etc/fonts/conf.d/50-user.conf", line 9: reading configurations from ~/.fonts.conf is deprecated.
compiz (decor) - Warn: failed to bind pixmap to texture
compiz (decor) - Warn: failed to bind pixmap to texture
compiz (decor) - Warn: failed to bind pixmap to texture
compiz (decor) - Warn: failed to bind pixmap to texture
compiz (decor) - Warn: failed to bind pixmap to texture
compiz (decor) - Warn: failed to bind pixmap to texture
compiz (decor) - Warn: failed to bind pixmap to texture
** Message: moving back from GtkStatusIcon to indicator
Fontconfig warning: "/etc/fonts/conf.d/50-user.conf", line 9: reading configurations from ~/.fonts.conf is deprecated.
** (zeitgeist-datahub:2402): WARNING **: kde-recent-document-provider.vala:160: Couldn't find actor for 'kwrite'.
Fontconfig warning: "/etc/fonts/conf.d/50-user.conf", line 9: reading configurations from ~/.fonts.conf is deprecated.
Fontconfig warning: "/etc/fonts/conf.d/50-user.conf", line 9: reading configurations from ~/.fonts.conf is deprecated.
(geany:2455): LIBDBUSMENU-GTK-CRITICAL **: watch_submenu: assertion `GTK_IS_MENU_SHELL(menu)' failed
Fontconfig warning: "/etc/fonts/conf.d/50-user.conf", line 9: reading configurations from ~/.fonts.conf is deprecated.
Fontconfig warning: "/usr/lib/libreoffice/share/fonts/truetype/fc_local.conf", line 13: Having multiple <family> in <alias> isn't supported and may not works as expected
** (nautilus:2171): WARNING **: Error calling current_status: Method "current_status" with signature "" on interface "com.ubuntuone.SyncDaemon.Status" doesn't exist
** (nautilus:2171): CRITICAL **: syncdaemon_status_info_get_online: assertion `SYNCDAEMON_IS_STATUS_INFO (sinfo)' failed
Fontconfig warning: "/etc/fonts/conf.d/50-user.conf", line 9: reading configurations from ~/.fonts.conf is deprecated.
Fontconfig warning: "/etc/fonts/conf.d/50-user.conf", line 9: reading configurations from ~/.fonts.conf is deprecated.
** (gnome-system-monitor:2704): WARNING **: SELinux was found but is not enabled.
(gnome-settings-daemon:2105): color-plugin-WARNING **: Done switch to new account, reload devices
(gnome-settings-daemon:2105): color-plugin-WARNING **: unable to get EDID for xrandr-VGA1: unable to get EDID for output
Edit: Soll ich noch die Dateien/Ausgaben vom funktionierenden 3.5.0-25 hinzufügen?