On Thu, 4 Feb 2021 13:44:00 -0700
linux guy wrote:

> How do I resolve this ?

First thing to try is unplugging and plugging back in the USB
devices (or dongles if they are wireless).

If that doesn't work, try plugging them into a different
USB port.

If that doesn't work, I guess power cycling is the only thing
to try if you can't cleanly reboot.
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