A Skel Vert/Surf particle system attached to a cloth actor spawns particles around the origin instead of around the actor.
Detailed in UDN:
Steps to reproduce the bug using the attached ClothGpuPrt project.
1) Open the ClothGpuPrt project. Open the ClothGpuPrt level. Note that P_Steam_Lit (starter content modified) is setup to be attached to CLOTH_SimpleCloth_HeavyLeather (cloth example content).
2) Hit Play. Note that P_Steam_Lit does not spawn on the cloth actor, but instead spawns around the origin.
There's no existing public thread on this issue, so head over toAnswerHub just mention UE-67984 in the post.