Making steam work with Ubuntu 14.04.2 with Kernel 3.16

I have Ubuntu 14.04 LTS for playing Steam. Steam stopped working after upgrading to the 3.16 Kernel with newer X. I've upgraded Ubuntu following: https://wiki.ubuntu.com/Kernel/LTSEnablementStack

To make Steam work again, I just:

$ sudo apt-get install --install-recommends
libgl1-mesa-glx-lts-utopic:i386 libegl1-mesa-drivers-lts-utopic:i386

And then rebooted.

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