DRV8701: Question on current recirculation in half bridge mode

Part Number: DRV8701

Hi, Team

I got report that in half bridge mode of DRV8701, during motor decelerate, current recirculates back to VM and lift VM up.

According to spec, in half bridge mode, current recirculate only on low side as slow decay.

Here attached waveforms:

CH1: Low Side MOS current (SH->GND as positive)

CH2: GL2

CH3: GH2