Hi, im getting lot of segmmentation fault ( when browsing in menu, code verification, verify integrity of gamefiles )

[kdp@lo ~]$ steam
Couldn't find dpkg, please update steamdeps for your distribution.
Running Steam on fedora 19 64-bit
STEAM_RUNTIME is enabled automatically
Installing breakpad exception handler for appid(steam)/version(1374875626_client)
Installing breakpad exception handler for appid(steam)/version(1374875626_client)
Installing breakpad exception handler for appid(steam)/version(1374875626_client)
unlinked 0 orphaned pipes
removing stale semaphore last operated on by process 1856 with name 0eBlobRegistryMutex_06E1E26C163EAEB76B71425520514383
removing stale semaphore last operated on by process 1856 with name 0eBlobRegistrySignal_06E1E26C163EAEB76B71425520514383
removing stale semaphore last operated on by process 1856 with name 0emSteamEngineInstance
removing stale semaphore last operated on by process 1856 with name 0eSteamEngineLock

(steam:2214): Gtk-WARNING **: Unable to locate theme engine in module_path: "adwaita",

(steam:2214): Gtk-WARNING **: Unable to locate theme engine in module_path: "adwaita",
/usr/share/themes/Adwaita/gtk-2.0/gtkrc:1137: error: unexpected identifier direction', expected character}'
Gtk-Message: Failed to load module "pk-gtk-module"
Installing breakpad exception handler for appid(steam)/version(1374875626_client)
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
Fontconfig warning: "/etc/fonts/conf.d/65-0-lohit-bengali.conf", line 32: unknown element "langset"
[0814/233454:WARNING:proxy_service.cc(958)] PAC support disabled because there is no system implementation
Installing breakpad exception handler for appid(steam)/version(1374875626_client)
Installing breakpad exception handler for appid(steam)/version(1374875626_client)
Installing breakpad exception handler for appid(steam)/version(1374875626_client)
Installing breakpad exception handler for appid(steam)/version(1374875626_client)
Installing breakpad exception handler for appid(steam)/version(1374875626_client)
Generating new string page texture 7: 128x256, total string texture memory is 131,07 KB
Generating new string page texture 8: 48x256, total string texture memory is 180,22 KB
Generating new string page texture 9: 256x256, total string texture memory is 442,37 KB
Generating new string page texture 10: 64x256, total string texture memory is 507,90 KB
Generating new string page texture 11: 16x256, total string texture memory is 524,29 KB
Generating new string page texture 12: 24x256, total string texture memory is 548,86 KB
Generating new string page texture 13: 32x256, total string texture memory is 581,63 KB
Installing breakpad exception handler for appid(steam)/version(1374875626_client)
Installing breakpad exception handler for appid(steam)/version(1374875626_client)
roaming config store loaded successfully - 1303 bytes.
migrating temporary roaming config store
Installing breakpad exception handler for appid(steam)/version(1374875626_client)
Adding license for package 0
Adding license for package 1062
Adding license for package 1579
Adding license for package 6098
Adding license for package 17250
Adding license for package 18876
Adding license for package 27531
Installing breakpad exception handler for appid(steam)/version(1374875626_client)
ExecCommandLine: "/home/kdp/.local/share/Steam/ubuntu12_32/steam"
System startup time: 9,05 seconds
Running Steam on fedora 19 64-bit
STEAM_RUNTIME has been set by the user to: /home/kdp/.local/share/Steam/ubuntu12_32/steam-runtime
Generating new string page texture 81: 128x256, total string texture memory is 131,07 KB
Generating new string page texture 82: 8x256, total string texture memory is 589,82 KB
ExecCommandLine: "/home/kdp/.steam/root/ubuntu12_32/steam steam://open/driverhelperready"
ExecSteamURL: "steam://open/driverhelperready"

(steam:2214): LIBDBUSMENU-GLIB-WARNING **: Trying to remove a child that doesn't believe we're it's parent.
CAPIJobRequestUserStats - Server response failed 2
Generating new string page texture 98: 128x256, total string texture memory is 720,90 KB
Generating new string page texture 101: 512x256, total string texture memory is 1,25 MB
Generating new string page texture 102: 384x256, total string texture memory is 1,64 MB
Generating new string page texture 103: 256x256, total string texture memory is 1,90 MB
Generating new string page texture 105: 128x256, total string texture memory is 2,03 MB
Generating new string page texture 106: 1024x256, total string texture memory is 3,08 MB
Generating new string page texture 107: 2048x256, total string texture memory is 5,18 MB
_xgeWireToEvent: Unknown extension 131, this should never happen.
_xgeWireToEvent: Unknown extension 131, this should never happen.
Installing breakpad exception handler for appid(steam)/version(1374875626_client)
Installing breakpad exception handler for appid(steam)/version(1374875626_client)
Uploading dump (out-of-process) [proxy '']
/tmp/dumps/assert_20130814233451_1.dmp
/home/kdp/.local/share/Steam/steam.sh: line 704: 2214 Segmentation fault (core dumped) $STEAM_DEBUGGER "$STEAMROOT/$PLATFORM/$STEAMEXE" "$@"
Finished uploading minidump (out-of-process): success = yes
response: CrashID=bp-00bf7c9a-696e-4984-a56d-9e9df2130814