Without bluetooth adapter this problem does not occur enumore. So I presume this is really a but with bluetooth adapter. lsusb says:
...
Bus 003 Device 002: ID 1131:1001 Integrated System Solution Corp. KY-BT100 Bluetooth Adapter
Without bluetooth adapter this problem does not occur enumore. So I presume this is really a but with bluetooth adapter.
lsusb says:
...
Bus 003 Device 002: ID 1131:1001 Integrated System Solution Corp. KY-BT100 Bluetooth Adapter
...