I was playing a public deck game and my opponent was able to attack a unit I had adjacent to a containment unit. It was one of the summoned ants at first so I that that was the issue however it continued on the next several rounds. It would only protect two units and it was random which two it would protect. Let me know if more information is needed. It was a public deck training match btw. Not sure if that had anything to do with it.
I just played another game in ranked and my opponent was running one in a FS/ST split and it did not crystallize his tort and it was the only unit adjacent. It is bugged for sure.