Socketing Soul Drain and Life Drain into Lightning Warp causes a major bug

Upon socketing the second support, the sound effect rapidly and permanently repeats itself. The game stutters aggressively and is semi-responsive. In addition, Demon Form gets completely removed from my skills and disappears from my Skill window and bar. If I load into another zone, the stuttering and repeating sound effect will stop, but Demon Form is still missing from my skills.

It produces the same effect regardless of which is socketed first or second, but it only happens when both are socketed.

It doesn't matter if there is any other support socketed as well.