Hi, thanks very much for investigating this. Here's the output of all that you asked for:
procyon@MSI-GS60-6QE:~$ gdbus introspect --system --dest net.hadess.SensorProxy --object-path /net/hadess/SensorProxy node /net/hadess/SensorProxy { interface org.freedesktop.DBus.Properties { methods: Get(in s interface_name, in s property_name, out v value); GetAll(in s interface_name, out a{sv} properties); Set(in s interface_name, in s property_name, in v value); signals: PropertiesChanged(s interface_name, a{sv} changed_properties, as invalidated_properties); properties: }; interface org.freedesktop.DBus.Introspectable { methods: Introspect(out s xml_data); signals: properties: }; interface org.freedesktop.DBus.Peer { methods: Ping(); GetMachineId(out s machine_uuid); signals: properties: }; interface net.hadess.SensorProxy { methods: ClaimAccelerometer(); ReleaseAccelerometer(); ClaimLight(); ReleaseLight(); signals: properties: readonly b HasAccelerometer = true; readonly s AccelerometerOrientation = 'normal'; readonly b HasAmbientLight = false; readonly s LightLevelUnit = 'lux'; readonly d LightLevel = 0.0; }; node Compass { }; }; procyon@MSI-GS60-6QE:~$ G_MESSAGES_DEBUG=all /usr/sbin/iio-sensor-proxy ** (process:4305): DEBUG: iio-sensor-proxy is already running, or it cannot own its D-Bus name. Verify installation. procyon@MSI-GS60-6QE:~$ udevadm info --export-db | grep iio E: SYSTEMD_WANTS=iio-sensor-proxy.service E: SYSTEMD_WANTS=iio-sensor-proxy.service E: SYSTEMD_WANTS=iio-sensor-proxy.service -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1726232 Title: Ubuntu 17.10 login screen appearing upside down To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/iio-sensor-proxy/+bug/1726232/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs