Squat form check after injury

Details about the injury: Lower back stiffness and hip pain. MRI pics and doctor advice included. - Medical Q/A with Drs. Feigenbaum & Baraki - Barbell Medicine Forum

I decided to go very light and did 5 reps with an empty barbell, 40 kilos, and 60 kilos because I suspect I injured myself squatting the wrong way previously. Is there anything wrong with these squats?

Video: https://youtu.be/pABpNwRT-g0