Using openSUSE 12.2 64 bit, my TF2 refuses to get past the loading screen most of the time. Sometimes, it makes it to the main menu, but joining a public server seems to freeze in the loading screen as well. Starting a local server worked fine for whatever reason.

I have already tried:

• Reinstalling
• Launching it as root
• Checking the integrity of the game files

Console output:

Running Steam on opensuse 12.2 64-bit
STEAM_RUNTIME is enabled automatically
Installing breakpad exception handler for appid(steam)/version(1361807486_client)
Installing breakpad exception handler for appid(steam)/version(1361807486_client)
[2013-03-01 17:06:04] Installation wird überprüft...
unlinked 0 orphaned pipes

(steam:10646): Gtk-WARNING **: Im Modulpfad »oxygen-gtk« konnte keine Themen-Engine gefunden werden,

(steam:10646): Gtk-WARNING **: Im Modulpfad »oxygen-gtk« konnte keine Themen-Engine gefunden werden,
Installing breakpad exception handler for appid(steam)/version(1361807486_client)
[0301/170605:WARNING:proxy_service.cc(646)] PAC support disabled because there is no system implementation
Installing breakpad exception handler for appid(steam)/version(1361807486_client)
Installing breakpad exception handler for appid(steam)/version(1361807486_client)
Installing breakpad exception handler for appid(steam)/version(1361807486_client)
Errors in resource/styles/steam.styles:
Unknown key 'visible' set in style 'html-findbar' in file 'resource/styles/steam.styles'
Installing breakpad exception handler for appid(steam)/version(1361807486_client)
Generating new string page texture 6: 48x256, total string texture memory is 49,15 KB
Generating new string page texture 7: 48x256, total string texture memory is 49,15 KB
Generating new string page texture 8: 384x256, total string texture memory is 442,37 KB
Installing breakpad exception handler for appid(steam)/version(1361807486_client)
Installing breakpad exception handler for appid(steam)/version(1361807486_client)
Installing breakpad exception handler for appid(steam)/version(1361807486_client)
Adding license for package 0
Adding license for package 34
Adding license for package 36
Adding license for package 38
Adding license for package 218
Adding license for package 520
Adding license for package 4867
Adding license for package 7877
Adding license for package 8539
Adding license for package 17250
Adding license for package 19216
Adding license for package 19336
roaming config store loaded successfully - 2126 bytes.
migrating temporary roaming config store
[2013-03-01 17:06:12] Background update loop checking for update. . .
[2013-03-01 17:06:12] Suche nach verfügbaren Updates...

Installing breakpad exception handler for appid(steam)/version(1361807486_client)

ExecCommandLine: "/home/tobias/.local/share/Steam/ubuntu12_32/steam"

Generating new string page texture 83: 256x256, total string texture memory is 311,30 KB
Generating new string page texture 84: 256x256, total string texture memory is 704,51 KB
Generating new string page texture 85: 128x256, total string texture memory is 442,37 KB
Generating new string page texture 86: 128x256, total string texture memory is 835,58 KB
Generating new string page texture 87: 64x256, total string texture memory is 507,90 KB
Generating new string page texture 88: 64x256, total string texture memory is 901,12 KB
Generating new string page texture 89: 8x256, total string texture memory is 516,10 KB
Generating new string page texture 90: 8x256, total string texture memory is 909,31 KB
Generating new string page texture 91: 32x256, total string texture memory is 942,08 KB

(steam:10646): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.

(steam:10646): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.

(steam:10646): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.

(steam:10646): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.

(steam:10646): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.

(steam:10646): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.

(steam:10646): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.

(steam:10646): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.

(steam:10646): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.

(steam:10646): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.

(steam:10646): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.

(steam:10646): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.

(steam:10646): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
[2013-03-01 17:06:15] Download ist abgeschlossen.
System startup time: 10,06 seconds
Running Steam on opensuse 12.2 64-bit
STEAM_RUNTIME has been set by the user to: /home/tobias/.local/share/Steam/ubuntu12_32/steam-runtime
ExecCommandLine: "/home/tobias/.steam/root/ubuntu12_32/steam steam://open/driverhelperready"
ExecSteamURL: "steam://open/driverhelperready"
Installing breakpad exception handler for appid(steam)/version(1361807486_client)
Generating new string page texture 148: 128x256, total string texture memory is 1,07 MB
Generating new string page texture 149: 384x256, total string texture memory is 909,31 KB
Generating new string page texture 150: 512x256, total string texture memory is 1,60 MB
Generating new string page texture 151: 32x256, total string texture memory is 942,08 KB
Installing breakpad exception handler for appid(steam)/version(1361807486_client)
Game update: AppID 440 "Team Fortress 2", ProcID 10771, IP 0.0.0.0:0
ERROR: ld.so: object 'gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded: ignored.
ERROR: ld.so: object 'gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded: ignored.
ERROR: ld.so: object 'gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded: ignored.
ERROR: ld.so: object 'gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded: ignored.
ERROR: ld.so: object 'gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded: ignored.
saving roaming config store to 'sharedconfig.vdf'
roaming config store 2 saved successfully
SDL video target is 'x11'
SDL video target is 'x11'
This system supports the OpenGL extension GL_EXT_framebuffer_object.
This system supports the OpenGL extension GL_EXT_framebuffer_blit.
This system supports the OpenGL extension GL_EXT_framebuffer_multisample.
This system DOES NOT support the OpenGL extension GL_APPLE_fence.
This system DOES NOT support the OpenGL extension GL_NV_fence.
This system supports the OpenGL extension GL_ARB_sync.
This system supports the OpenGL extension GL_EXT_draw_buffers2.
This system supports the OpenGL extension GL_EXT_bindable_uniform.
This system DOES NOT support the OpenGL extension GL_APPLE_flush_buffer_range.
This system supports the OpenGL extension GL_ARB_map_buffer_range.
This system supports the OpenGL extension GL_ARB_vertex_buffer_object.
This system supports the OpenGL extension GL_ARB_occlusion_query.
This system DOES NOT support the OpenGL extension GL_APPLE_texture_range.
This system DOES NOT support the OpenGL extension GL_APPLE_client_storage.
This system DOES NOT support the OpenGL extension GL_ARB_uniform_buffer.
This system supports the OpenGL extension GL_ARB_vertex_array_bgra.
This system supports the OpenGL extension GL_EXT_vertex_array_bgra.
This system supports the OpenGL extension GL_ARB_framebuffer_object.
This system DOES NOT support the OpenGL extension GL_GREMEDY_string_marker.
This system DOES NOT support the OpenGL extension GL_ARB_debug_output.
This system supports the OpenGL extension GL_EXT_direct_state_access.
This system DOES NOT support the OpenGL extension GL_NV_bindless_texture.
This system supports the OpenGL extension GL_AMD_pinned_memory.
This system DOES NOT support the OpenGL extension GL_EXT_framebuffer_multisample_blit_scaled.
This system supports the OpenGL extension GL_EXT_texture_sRGB_decode.
This system DOES NOT support the OpenGL extension GL_NVX_gpu_memory_info.
This system supports the OpenGL extension GL_ATI_meminfo.
This system supports the OpenGL extension GL_EXT_texture_compression_s3tc.
This system DOES NOT support the OpenGL extension GLX_EXT_swap_control_tear.
GL_NV_bindless_texture: DISABLED
GL_AMD_pinned_memory: DISABLED
GL_EXT_texture_sRGB_decode: AVAILABLE
Installing breakpad exception handler for appid(gameoverlayui)/version(20130224234706_client)
Installing breakpad exception handler for appid(gameoverlayui)/version(1.0_client)
Installing breakpad exception handler for appid(gameoverlayui)/version(1.0_client)
Installing breakpad exception handler for appid(gameoverlayui)/version(1.0_client)

(gameoverlayui:10784): Gtk-WARNING **: Im Modulpfad »oxygen-gtk« konnte keine Themen-Engine gefunden werden,

(gameoverlayui:10784): Gtk-WARNING **: Im Modulpfad »oxygen-gtk« konnte keine Themen-Engine gefunden werden,
[0301/170630:WARNING:proxy_service.cc(646)] PAC support disabled because there is no system implementation
Using breakpad crash handler
Setting breakpad minidump AppID = 440
Forcing breakpad minidump interfaces to load
Looking up breakpad interfaces from steamclient
Calling BreakpadMiniDumpSystemInit
Looking up breakpad interfaces from steamclient
Calling BreakpadMiniDumpSystemInit
Steam_SetMinidumpSteamID: Caching Steam ID: 76561198047625442 [API loaded yes]
Steam_SetMinidumpSteamID: Setting Steam ID: 76561198047625442
Did not detect any valid joysticks.
GL_NVX_gpu_memory_info: UNAVAILABLE
GL_ATI_meminfo: AVAILABLE
GL_ATI_meminfo: GL_TEXTURE_FREE_MEMORY_ATI: Total Free: 865687, Largest Avail: 718384, Total Aux: 1383804, Largest Aux Avail: 6144
GL_MAX_SAMPLES_EXT: 8

(hl2_linux:10776): Gtk-WARNING **: Unable to locate theme engine in module_path: "oxygen-gtk",

(hl2_linux:10776): Gtk-WARNING **: Unable to locate theme engine in module_path: "oxygen-gtk",
[0301/170631:ERROR:resource_bundle.cc(411)] Failed to load /home/tobias/.local/share/Steam/SteamApps/rossotorres/Team Fortress 2/cef_gtk.pak
Some features may not be available.
[0301/170631:WARNING:proxy_service.cc(646)] PAC support disabled because there is no system implementation
CShaderDeviceMgrBase::GetRecommendedConfigurationInfo: CPU speed: 3200 MHz, Processor: AuthenticAMD
GlobalMemoryStatus: 3599761408
CShaderDeviceMgrBase::GetRecommendedConfigurationInfo: CPU speed: 3200 MHz, Processor: AuthenticAMD
GlobalMemoryStatus: 3599761408
IDirect3DDevice9::Create: BackBufWidth: 1280, BackBufHeight: 960, D3DFMT: 3, BackBufCount: 1, MultisampleType: 0, MultisampleQuality: 0
Loaded program cache file "glbaseshaders.cfg", total keyvalues: 266, total successfully linked: 266
Loaded program cache file "glshaders.cfg", total keyvalues: 280, total successfully linked: 280
Precache: Took 15939 ms, Vertex 865, Pixel 1495
Game.so loaded for "Team Fortress"

I've been waiting for an hour or so, and it wouldnt get out of the loading screen.

If any other information may be required, I will gladly deliver it.