システム > ログというプログラムで、重要にカテゴライズされてるログの１つです。

pulseaudio

09:37:04

[pulseaudio] backend-ofono.c: Failed to register as a handsfree audio agent with ofono: org.freedesktop.DBus.Error.ServiceUnknown: The name org.ofono was not provided by any .service files

[pulseaudio] backend-ofono.c: Failed to register as a handsfree audio agent with ofono: org.freedesktop.DBus.Error.ServiceUnknown: The name org.ofono was not provided by any .service files

wpa_supplicant

dbus: Failed to construct signal

dbus: wpa_dbus_get_object_properties: failed to get object properties: (none) none

ima: Error Communicating to TPM chip　× 8

私の作った環境は、　HP Probook 4230sというノートパソコンに OSは、Ubuntu 18.04です。