map_background causing a client crash

console_output

Game update: AppID 570 "Dota 2", ProcID 4519, IP 0.0.0.0:0
ERROR: ld.so: object '/home/tkale/.steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
ERROR: ld.so: object '/home/tkale/.steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
pid 4522 != 4521, skipping destruction (fork without exec?)
ERROR: ld.so: object '/home/tkale/.steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
ERROR: ld.so: object '/home/tkale/.steam/ubuntu12_64/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS64): ignored.
SDL video target is 'x11'
SDL failed to create GL compatibility profile (whichProfile=0!
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 supports 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 supports 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 DOES NOT support the OpenGL extension GL_AMD_pinned_memory.
This system supports the OpenGL extension GL_EXT_framebuffer_multisample_blit_scaled.
This system supports the OpenGL extension GL_EXT_texture_sRGB_decode.
This system supports the OpenGL extension GL_NVX_gpu_memory_info.
This system DOES NOT support the OpenGL extension GL_ATI_meminfo.
This system supports the OpenGL extension GL_EXT_texture_compression_s3tc.
This system supports the OpenGL extension GL_EXT_texture_compression_dxt1.
This system DOES NOT support the OpenGL extension GL_ANGLE_texture_compression_dxt3.
This system DOES NOT support the OpenGL extension GL_ANGLE_texture_compression_dxt5.
This system supports 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(20150218153205)
Installing breakpad exception handler for appid(gameoverlayui)/version(1.0)
GL_NVX_gpu_memory_info: AVAILABLE
GL_ATI_meminfo: UNAVAILABLE
GL_NVX_gpu_memory_info: Total Dedicated: 1048576, Total Avail: 1048576, Current Avail: 740220
GL_MAX_SAMPLES_EXT: 32
Using breakpad crash handler
Setting breakpad minidump AppID = 570
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:  76561198071345023 [API loaded yes]
Steam_SetMinidumpSteamID:  Setting Steam ID:  76561198071345023
Adding VPK file: /media/dota/SteamLibrary/steamapps/common/dota 2 beta/dota/sound_vo_english
Installing breakpad exception handler for appid(gameoverlayui)/version(1.0)
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
Adding VPK file: /media/dota/SteamLibrary/steamapps/common/dota 2 beta/dota/pak01
Adding VPK file: /media/dota/SteamLibrary/steamapps/common/dota 2 beta/platform/pak01
Installing breakpad exception handler for appid(gameoverlayui)/version(1.0)
Did not detect any valid joysticks.
WARNING: unable to link Test_StartScript and Test_StartScript because one or more is a ConCommand.
WARNING: unable to link Test_RandomChance and Test_RandomChance because one or more is a ConCommand.
WARNING: unable to link Test_LoopForNumSeconds and Test_LoopForNumSeconds because one or more is a ConCommand.
WARNING: unable to link Test_Loop and Test_Loop because one or more is a ConCommand.
WARNING: unable to link Test_LoopCount and Test_LoopCount because one or more is a ConCommand.
WARNING: unable to link Test_StartLoop and Test_StartLoop because one or more is a ConCommand.
WARNING: unable to link log_flags and log_flags because one or more is a ConCommand.
WARNING: unable to link log_color and log_color because one or more is a ConCommand.
WARNING: unable to link log_verbosity and log_verbosity because one or more is a ConCommand.
WARNING: unable to link log_level and log_level because one or more is a ConCommand.
WARNING: unable to link log_dumpchannels and log_dumpchannels because one or more is a ConCommand.
Load a scaleform font provider?
Creating D3D9 device with D3DCREATE_MULTITHREADED
IDirect3DDevice9::Create: BackBufWidth: 1366, BackBufHeight: 768, D3DFMT: 3, BackBufCount: 1, MultisampleType: 0, MultisampleQuality: 0
GL sampler object usage: DISABLED
Window manager warning: Buggy client sent a _NET_ACTIVE_WINDOW message with a timestamp of 0 for 0x1e0000b (DOTA 2 - O)
Window manager warning: meta_window_activate called by a pager with a 0 timestamp; the pager needs to be fixed.
Window manager warning: Buggy client sent a _NET_ACTIVE_WINDOW message with a timestamp of 0 for 0x1e0000b (DOTA 2 - O)
Window manager warning: meta_window_activate called by a pager with a 0 timestamp; the pager needs to be fixed.

 ##### swap interval = 0     swap limit = 1 #####
Precache: Took 4119 ms, Vertex 439, Pixel 9033
ConVarRef dota_fow_disable doesn't point to an existing ConVar
CClientSteamContext logged on = 1
Could not get IReplayDirector interface from library serverGame.dll loaded for "Dota 2"
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(1424305157)
[0310/231050:ERROR:renderer_main.cc(227)] Running without renderer sandbox
[0310/231051:ERROR:renderer_main.cc(227)] Running without renderer sandbox
Gjs-Message: JS LOG: pushModal: invocation of begin_modal failed
Window manager warning: Buggy client sent a _NET_ACTIVE_WINDOW message with a timestamp of 0 for 0x1e0000b (DOTA 2 - O)
Window manager warning: meta_window_activate called by a pager with a 0 timestamp; the pager needs to be fixed.
Window manager warning: Buggy client sent a _NET_ACTIVE_WINDOW message with a timestamp of 0 for 0x1e0000b (DOTA 2 - O)
Window manager warning: meta_window_activate called by a pager with a 0 timestamp; the pager needs to be fixed.
ERROR: ld.so: object '/home/tkale/.steam/ubuntu12_64/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS64): ignored.
crash_20150310231023_1.dmp[4585]: Uploading dump (out-of-process)
/tmp/dumps/crash_20150310231023_1.dmp
/media/dota/SteamLibrary/steamapps/common/dota 2 beta/dota.sh: line 77:  4524 Segmentation fault      ${GAME_DEBUGGER} "${GAMEROOT}"/${GAMEEXE} "$@"
Game removed: AppID 570 "Dota 2", ProcID 4524