Hi guys...i have a weird situation... i have a kernel module

Question

Hi guys...i have a weird situation... i have a kernel module

that sends some data through Control endpoint 0 via USB.
this module works on my physical host linux system and every things is okay but does not work in VM(vmware and qemu-kvm).
control packet loses its data field after leaving VM interface(monitored with usbmon on both sides,guest and host).
What the hell is going on here?🧐

0

29.04.2020