I've got this SOM module http://www.technexion.com/products/edm/edm-som/edm1-cf-imx6 with i.MX quad processor installed on the fairy board http://www.technexion.com/products/edm/edm-carrier-boards/edm1-fairy
It has factory installed linux images in flash memory. I tried Ubuntu 12.04 first but it hangs after I start browsing via Firefox. Sometimes it hangs when in terminal but it's pretty rare.
I've tried Yocto, but it hangs too when I open some app with graphics.
Here is some ubuntu logs after reboot:
Sorry, I'm a newbie Linux user.
With best regards, Sergey