Similar happens in Linux Mint 19 system with no Bluetooth devices.
In Settings/Bluetooth, I have no Bluetooth devices and all settings are set to "off".
In output of journalctl, I see this while booting:
pulseaudio[2770]: [pulseaudio] bluez5-util.c: GetManagedObjects() failed: org.freedesktop.DBus.Error.NoReply: Did not receive a reply. P...
dbus-daemon[853]: [system] Activating via systemd: service name='org.bluez' unit='dbus-org.bluez.service' requested by ':1.157' (uid=1000)
dbus-daemon[853]: [system] Failed to activate service 'org.bluez': timed out (service_start_timeout=25000ms)
and the last two lines are repeated occasionally as the system runs.
Boot log contains:
Linux version 4.15.0-38-generic (buildd@lcy01-amd64-023) (gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)) #41-Ubuntu SMP Wed Oct 10 10:59:38 UTC 2018 (Ubuntu 4.15.0-38.41-generic 4.15.18)
Similar happens in Linux Mint 19 system with no Bluetooth devices.
In Settings/Bluetooth, I have no Bluetooth devices and all settings are set to "off".
In output of journalctl, I see this while booting:
pulseaudio[2770]: [pulseaudio] bluez5-util.c: GetManagedObjects() failed: org.freedesktop .DBus.Error. NoReply: Did not receive a reply. P... org.bluez. service' requested by ':1.157' (uid=1000) start_timeout= 25000ms)
dbus-daemon[853]: [system] Activating via systemd: service name='org.bluez' unit='dbus-
dbus-daemon[853]: [system] Failed to activate service 'org.bluez': timed out (service_
and the last two lines are repeated occasionally as the system runs.
Boot log contains:
Linux version 4.15.0-38-generic (buildd@ lcy01-amd64- 023) (gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)) #41-Ubuntu SMP Wed Oct 10 10:59:38 UTC 2018 (Ubuntu 4.15.0- 38.41-generic 4.15.18)