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2015-02-17 xorg-video-intel X device driver was updated to 2.99.917. It seems kernel driver don't implement some ioctls. Intel driver is useless. Use vesa for now....
2015-02-15 Xorg server was updated to 1.12.4. All X device drivers updated. All 32-bit-only X device drivers removed. All VirtualBox users have to update their guest additions to at least 4.3.22 version.
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