I replied on launchpad but in answer to your 2 questions. I did the fix broken pages from advanced options from grub, and I'm pretty sure that this is what caused it.
From dbus status dbus.service - D-Bus System Message Bus Loaded: loaded (/lib/systemd/system/dbus.service; static; vendor preset: enab Active: active (running) since Wed 2018-04-11 07:53:20 CST; 5min ago Docs: man:dbus-daemon(1) Main PID: 733 (dbus-daemon) Tasks: 1 (limit: 4915) CGroup: /system.slice/dbus.service └─733 /usr/bin/dbus-daemon --system --address=systemd: --nofork --nop Apr 11 07:53:52 gary-System-Product-Name dbus[733]: [system] Successfully activa Apr 11 07:53:55 gary-System-Product-Name dbus[733]: [system] Failed to activate Apr 11 07:54:01 gary-System-Product-Name dbus[733]: [system] Activating via syst Apr 11 07:54:01 gary-System-Product-Name dbus[733]: [system] Successfully activa Apr 11 07:54:09 gary-System-Product-Name dbus[733]: [system] Activating via syst Apr 11 07:54:34 gary-System-Product-Name dbus[733]: [system] Failed to activate Apr 11 07:57:18 gary-System-Product-Name dbus[733]: [system] Activating via syst Apr 11 07:57:43 gary-System-Product-Name dbus[733]: [system] Failed to activate Apr 11 07:58:23 gary-System-Product-Name dbus[733]: [system] Activating via syst Apr 11 07:58:48 gary-System-Product-Name dbus[733]: [system] Failed to activate On 2018-04-11 06:39 AM, Trent Lloyd wrote: > Looking at your logs, generally it seems like dbus is broken for some > reason. > > Would also be great to check it's status: > # systemctl status dbus > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1761763 Title: package avahi-daemon 0.6.32-1ubuntu1.1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/avahi/+bug/1761763/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs