Filtering discovery by Service/UUID not working on (some?) Linux

[andrewdavidmackenzie]

Describe the bug
I start a scan with adapter.start_scan()
and then loop discoverying BT devices with adapter.peripherals().

It discovers all BT devices, not just those with the matching UUID.

This happens on PopOS! and PiOS

Expected behavior
It only reports devices matching the UUID.

Actual behavior
Reports all BT devices

Additional context
Here is the code and the UUID used (that filters correctly on macOS):
https://github.com/andrewdavidmackenzie/meshchat/blob/main/src/discovery.rs
for MeshTastic radios.