When resuming from suspend I see this message, I don't know if it's normal (because it is shown in "red" color) or maybe I have some kernel option disabled or so :/ mar 24 23:49:00 dell-2017 systemd[1]: Starting Load/Save RF Kill Switch Status... mar 24 23:49:00 dell-2017 bluetoothd[343]: Endpoint unregistered: sender=:1.57 path=/MediaEndpoint/A2DPSink mar 24 23:49:00 dell-2017 upowerd[449]: unhandled action 'unbind' on /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.1 mar 24 23:49:00 dell-2017 bluetoothd[343]: Endpoint unregistered: sender=:1.29 path=/MediaEndpoint/A2DPSource mar 24 23:49:00 dell-2017 systemd-rfkill[3774]: Failed to open device rfkill2: No such device mar 24 23:49:00 dell-2017 bluetoothd[343]: Endpoint unregistered: sender=:1.29 path=/MediaEndpoint/A2DPSink
At least in 237 it was being shown too.. maybe it has been there for a long time and only noticed now because I was reviewing logs more deeply due to a different issue
Seems like a race between udev add/remove events and rfkill trying to open the device. I suggest seeking help upstream on this.
Sure :)
upstream fixed it in git... this is not a major issue, hence, I think we can simply wait for the next upstream release