steam terminal output

gistfile1.txt

	

    steam
    Running Steam on   64-bit
    STEAM_RUNTIME is enabled automatically
    Installing breakpad exception handler for appid(steam)/version(1398287272_client)
    libGL error: dlopen /usr/lib/dri/updates/radeonsi_dri.so failed (/usr/lib/dri/updates/radeonsi_dri.so: Kann die Shared-Object-Datei nicht öffnen: Datei oder Verzeichnis nicht gefunden)
    libGL error: dlopen /usr/lib/dri/radeonsi_dri.so failed (/home/tomtomme/.local/share/Steam/ubuntu12_32/steam-runtime/i386/lib/i386-linux-gnu/libgcc_s.so.1: version `GCC_4.7.0' not found (required by /usr/lib/dri/radeonsi_dri.so))
    libGL error: unable to load driver: radeonsi_dri.so
    libGL error: driver pointer missing
    libGL error: failed to load driver: radeonsi
    libGL error: dlopen /usr/lib/dri/updates/swrast_dri.so failed (/usr/lib/dri/updates/swrast_dri.so: Kann die Shared-Object-Datei nicht öffnen: Datei oder Verzeichnis nicht gefunden)
    libGL error: dlopen /usr/lib/dri/swrast_dri.so failed (/home/tomtomme/.local/share/Steam/ubuntu12_32/steam-runtime/i386/lib/i386-linux-gnu/libgcc_s.so.1: version `GCC_4.7.0' not found (required by /usr/lib/dri/swrast_dri.so))
    libGL error: unable to load driver: swrast_dri.so
    libGL error: failed to load driver: swrast
    Installing breakpad exception handler for appid(steam)/version(1398287272_client)
     
    (steam:7337): Gtk-WARNING **: Im Modulpfad »oxygen-gtk« konnte keine Themen-Engine gefunden werden,
     
    (steam:7337): Gtk-WARNING **: Im Modulpfad »oxygen-gtk« konnte keine Themen-Engine gefunden werden,
    Fontconfig error: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 70: non-double matrix element
    Fontconfig error: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 70: non-double matrix element
    Fontconfig warning: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 78: saw unknown, expected number
    Installing breakpad exception handler for appid(steam)/version(1398287272_client)
    [0509/102240:WARNING:proxy_service.cc(958)] PAC support disabled because there is no system implementation
    libGL error: dlopen /usr/lib/dri/updates/radeonsi_dri.so failed (/usr/lib/dri/updates/radeonsi_dri.so: Kann die Shared-Object-Datei nicht öffnen: Datei oder Verzeichnis nicht gefunden)
    libGL error: dlopen /usr/lib/dri/radeonsi_dri.so failed (/home/tomtomme/.local/share/Steam/ubuntu12_32/steam-runtime/i386/lib/i386-linux-gnu/libgcc_s.so.1: version `GCC_4.7.0' not found (required by /usr/lib/dri/radeonsi_dri.so))
    libGL error: unable to load driver: radeonsi_dri.so
    libGL error: driver pointer missing
    libGL error: failed to load driver: radeonsi
    libGL error: dlopen /usr/lib/dri/updates/swrast_dri.so failed (/usr/lib/dri/updates/swrast_dri.so: Kann die Shared-Object-Datei nicht öffnen: Datei oder Verzeichnis nicht gefunden)
    libGL error: dlopen /usr/lib/dri/swrast_dri.so failed (/home/tomtomme/.local/share/Steam/ubuntu12_32/steam-runtime/i386/lib/i386-linux-gnu/libgcc_s.so.1: version `GCC_4.7.0' not found (required by /usr/lib/dri/swrast_dri.so))
    libGL error: unable to load driver: swrast_dri.so
    libGL error: failed to load driver: swrast
    Error: OpenGL GLX context is not using direct rendering, which may cause performance problems.
     
    For more information visit https://support.steampowered.com/kb_article.php?ref=9938-EYZB-7457.
    Installing breakpad exception handler for appid(steam)/version(1398287272_client)
    Installing breakpad exception handler for appid(steam)/version(1398287272_client)
    Installing breakpad exception handler for appid(steam)/version(1398287272_client)
    Installing breakpad exception handler for appid(steam)/version(1398287272_client)
    Installing breakpad exception handler for appid(steam)/version(1398287272_client)
    Generating new string page texture -3172: 48x256, total string texture memory is 49,15 KB
    Generating new string page texture -3166: 256x256, total string texture memory is 311,30 KB
    Generating new string page texture -3165: 128x256, total string texture memory is 442,37 KB
    Generating new string page texture -3160: 384x256, total string texture memory is 835,58 KB