I am running Virtualbox Version 6.0.4 r128413 on Windows 10 host 64bit. The problem is that plugged-in USB devices are available in USB filters yet none of them are being available in any guest OS(both windows and linux guests). Latest Virtualbox guest additions and extension pack are already installed. I have tried troubleshooting with the instructions available in USB basics and troubleshooting, but nothing seems to work.
Outputs of following commands in this link here.
VBoxManage list usbhost
VBoxManage list usbfilters
VBoxManage showvminfo "vm-name"
and the guest VM's log is uploaded as Kali-Linux-XFCE-2019-02-20-22-36-12.log
Any help is greatly appreciated.