Bug - transform tool problems with flipping

[n-pigeon]

Mirroring with transform tools has problems with flipping/mirroring.

Grab side handle and move it to other side.
It should just flip but often it goes in opposite direction.

Making few circular motions usually helps to fix it.

PS.
I hope this is a place for posting bug reports if there is dedicated bug tracker let me know and sorry but I couldn't find one.

[support]

Yes, we know about this bug. Better works if you will drag by the corner point and do it not very slow. We'll fix this bug as soon as we can.