Knuckles gets stuck and hyperspeed off wall conveyor in his THZ2 path

[Kaysakado]

I can't reproduce this consistently, not sure exactly what causes it. Upon clinging to the wall, I find Knuckles unable to move right, and when I jump off (with the spin key - doesn't seem to happen with the jump key?) Knuckles gets flung off very quickly. GIF + demo file attached