places were i glitch but dont know how i did

K sometime i go into great glitch spot but dont know how i did it, so im going to tell you were those spot are and maybe you can find away to do it.
1) hakuren that ghost map(don't know how to spell it) right at gr respawn by the 2 stairs you can go under them.

2) Lost relic i got stuck on the light in the passenge then start moving my mouse really fast then boom im under the map. I was able to do the glitch multiple time but it took too long and happen randomly maybe you can perfect it

gl if you decide to take up this challenge

I would love to find the lost relics one