PlayonLinux League of legends does not work anymore since Patch 5.6.

Patch 5.5 is great, I enjoyed it, except some freeze during teamfighting and sometimes messed up sound, but Patch 5.6 is unplayable.

Going into the game is fine, after everything is done loading, I even saw my champion. Before I got time to change my graphic settings, the window froze and I have to open the terminal, issue xkill command, and kill the screen.

Please fix, here is the log. I mean, I cant do anything, I was going to screencast the issue, but probably it wont work because most of the time I have to unplug my laptop.

https://www.dropbox.com/s/3j82zonftxom49q/backtrace.txt?dl=0