Preparing to unpack .../plymouth-theme-ubuntu-text_0.9.2-3ubuntu13.1_i386.deb ...
Unpacking plymouth-theme-ubuntu-text (0.9.2-3ubuntu13.1) over (0.9.0-0ubuntu9) ...
dpkg: warning: unable to delete old directory '/lib/plymouth/themes/ubuntu-text': Directory not empty
dpkg: considering deconfiguration of plymouth, which would be broken by installation of plymouth-theme-ubuntu-mate-text ...
dpkg: yes, will deconfigure plymouth (broken by plymouth-theme-ubuntu-mate-text)
Preparing to unpack .../plymouth-theme-ubuntu-mate-text_16.04.7_all.deb ...
De-configuring plymouth (0.9.0-0ubuntu9) ...
Unpacking plymouth-theme-ubuntu-mate-text (16.04.7) over (15.10.4) ...
Preparing to unpack .../plymouth-theme-ubuntu-mate-logo_16.04.7_all.deb ...
Unpacking plymouth-theme-ubuntu-mate-logo (16.04.7) over (15.10.4) ...
Preparing to unpack .../plymouth_0.9.2-3ubuntu13.1_i386.deb ...
Unpacking plymouth (0.9.2-3ubuntu13.1) over (0.9.0-0ubuntu9) ...
dpkg: warning: unable to delete old directory '/lib/plymouth/themes': Directory not empty
dpkg: warning: unable to delete old directory '/lib/plymouth': Directory not empty
Preparing to unpack .../libplymouth4_0.9.2-3ubuntu13.1_i386.deb ...
Unpacking libplymouth4:i386 (0.9.2-3ubuntu13.1) over (0.9.0-0ubuntu9) ...
dpkg: considering deconfiguration of ifupdown, which would be broken by installation of systemd ...
dpkg: yes, will deconfigure ifupdown (broken by systemd)
dpkg: considering deconfiguration of udev, which would be broken by installation of systemd ...
dpkg: yes, will deconfigure udev (broken by systemd)
Preparing to unpack .../systemd_229-4ubuntu7_i386.deb ...
De-configuring udev (225-1ubuntu9.1) ...
dpkg: error processing archive /var/cache/apt/archives/systemd_229-4ubuntu7_i386.deb (--unpack):
 subprocess installed pre-removal script returned error exit status 2