Rooted N929C call reboot issue

Hello.

I flashed my note 5 stock rom with PhilZ recovery then I flashed SpaceX Kernel and everything is working fine except for the reboot issue. Whenever my call gets connected on cellular my mobile instantly reboots.

Can anyone help me fix this or is it just a bug waiting to be fixed?



Edit:it is N920C, not N929C. Sorry
Thanks.