Summoning entities with motion that will collide with walls induces entity client-side position desync

The entity still follows the path it's supposed to make in server-side (I've tested it with setblocks @ its position), but the client-side gets desynchronized. It gets fixed when the entity touches the floor.

/summon minecraft:creeper ~ ~ ~ {Motion:[0.0d,3.0d,-9.0d]}

Run the command above with a wall and a hole in -Z direction (also works in all directions in the X-Z plane).

The bug could be affecting the Y axis too, but it's more difficult to appreciate (second 14 of the shorter video, the mobs don't reach the roof even when they should have collided with it).