lajka27@lajka27-home-pc:~$ steam
Running Steam on ubuntu 16.04 64-bit
STEAM_RUNTIME is enabled automatically
[2016-04-23 12:23:42] Startup - updater built Mar 31 2016 19:10:48
SteamUpdateUI: An X Error occurred
X Error of failed request: BadValue (integer parameter out of range for operation)