echo disabled > /sys/bus/usb/devices/usb1/power/wakeup
solves the problem on Lenovo 3000 V100 laptop. The problematic device is the integrated camera:
Bus 001 Device 002: ID 0402:5602 ALi Corp. Video Camera Controller
echo disabled > /sys/bus/ usb/devices/ usb1/power/ wakeup
solves the problem on Lenovo 3000 V100 laptop. The problematic device is the integrated camera:
Bus 001 Device 002: ID 0402:5602 ALi Corp. Video Camera Controller