Steam wont't start - Steam Runtime activated + binary "appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols"

gistfile1.txt

STEAM_RUNTIME=1 steam
/home/matschi/.local/share/Steam/steam.sh: line 154: VERSION_ID: unbound variable
/home/matschi/.local/share/Steam/steam.sh: line 154: VERSION_ID: unbound variable
Running Steam on arch  64-bit
STEAM_RUNTIME is enabled by the user

(zenity:22809): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:186:14: not a number

(zenity:22809): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:186:14: Expected a string.

(zenity:22809): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2749:24: not a number

(zenity:22809): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2749:24: Expected a string.

(zenity:22809): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2940:14: not a number

(zenity:22809): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2940:14: Expected a string.

(zenity:22809): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:2946:17: Expected a string.

(zenity:22809): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:4083:14: not a number

(zenity:22809): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:4083:14: Expected a string.

(zenity:22809): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:4088:17: Expected a string.

(zenity:22809): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:4729:14: not a number

(zenity:22809): Gtk-WARNING **: Theme parsing error: gtk-widgets.css:4729:14: Expected a string.

(zenity:22809): Gtk-WARNING **: Theme parsing error: xfce.css:47:16: not a number

(zenity:22809): Gtk-WARNING **: Theme parsing error: xfce.css:47:16: Expected a string.

(zenity:22809): Gtk-WARNING **: Theme parsing error: lightdm-gtk-greeter.css:16:14: not a number

(zenity:22809): Gtk-WARNING **: Theme parsing error: lightdm-gtk-greeter.css:16:14: Expected a string.

(zenity:22809): Gtk-WARNING **: Theme parsing error: lightdm-gtk-greeter.css:26:14: not a number

(zenity:22809): Gtk-WARNING **: Theme parsing error: lightdm-gtk-greeter.css:26:14: Expected a string.

(zenity:22809): Gtk-WARNING **: Theme parsing error: lightdm-gtk-greeter.css:40:16: not a number

(zenity:22809): Gtk-WARNING **: Theme parsing error: lightdm-gtk-greeter.css:40:16: Expected a string.

(zenity:22809): Gtk-WARNING **: Theme parsing error: lightdm-gtk-greeter.css:96:14: Expected a string.

(zenity:22809): Gtk-WARNING **: Theme parsing error: lightdm-gtk-greeter.css:100:16: not a number

(zenity:22809): Gtk-WARNING **: Theme parsing error: lightdm-gtk-greeter.css:100:16: Expected a string.

(zenity:22809): Gtk-WARNING **: Theme parsing error: lightdm-gtk-greeter.css:279:14: not a number

(zenity:22809): Gtk-WARNING **: Theme parsing error: lightdm-gtk-greeter.css:279:14: Expected a string.

** (zenity:22809): WARNING **: Couldn't connect to accessibility bus: Failed to connect to socket /tmp/dbus-eS3tmUe3Kb: Connection refused
Gtk-Message: GtkDialog mapped without a transient parent. This is discouraged.
Installing breakpad exception handler for appid(steam)/version(1496897923)
Installing breakpad exception handler for appid(steam)/version(1496897923)
Installing breakpad exception handler for appid(steam)/version(1496897923)
Installing breakpad exception handler for appid(steam)/version(1496897923)
Installing breakpad exception handler for appid(steam)/version(1496897923)
Setting breakpad minidump AppID = 769
Steam_SetMinidumpSteamID:  Caching Steam ID:  76561197960265728 [API loaded no]
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: 8x256, total string texture memory is 516.10 KB
Generating new string page texture 12: 16x256, total string texture memory is 532.48 KB
Generating new string page texture 13: 24x256, total string texture memory is 557.06 KB
Generating new string page texture 14: 32x256, total string texture memory is 589.82 KB
Assert( Assertion Failed: !bSharedKVSymbols ):appdatacache.cpp:2078

assert_20170608185842_14.dmp[23066]: Uploading dump (out-of-process)
/tmp/dumps/assert_20170608185842_14.dmp
[2017-06-08 18:58:22] Startup - updater built Jun  8 2017 04:33:02
Looks like steam didn't shutdown cleanly, scheduling immediate update check
[2017-06-08 18:58:22] Checking for update on startup
[2017-06-08 18:58:22] Checking for available updates...
[2017-06-08 18:58:23] Download skipped: /client/steam_client_ubuntu12 version 1496897923, installed version 1496897923
[2017-06-08 18:58:23] Nothing to do
[2017-06-08 18:58:23] Verifying installation...
[2017-06-08 18:58:23] Performing checksum verification of executable files
[2017-06-08 18:58:23] Verification complete
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
roaming config store loaded successfully - 1326 bytes.
migrating temporary roaming config store
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) : Assertion Failed: !bSharedKVSymbols
appdatacache.cpp (2078) assert_20170608185842_14.dmp[23066]: Finished uploading minidump (out-of-process): success = yes
assert_20170608185842_14.dmp[23066]: response: CrashID=bp-13c3a22c-9108-4122-8070-a3d572170608
assert_20170608185842_14.dmp[23066]: file ''/tmp/dumps/assert_20170608185842_14.dmp'', upload yes: ''CrashID=bp-13c3a22c-9108-4122-8070-a3d572170608''