Preparing to unpack .../ubuntu-software_3.20.1+git20170524.0.ea2fe2b0-0ubuntu0.16.04.1_amd64.deb ...
Unpacking ubuntu-software (3.20.1+git20170524.0.ea2fe2b0-0ubuntu0.16.04.1) over (3.20.1+git20170509.0.8292905-0ubuntu1~xenial1) ...
Preparing to unpack .../gnome-software_3.20.1+git20170524.0.ea2fe2b0-0ubuntu0.16.04.1_amd64.deb ...
Unpacking gnome-software (3.20.1+git20170524.0.ea2fe2b0-0ubuntu0.16.04.1) over (3.20.1+git20170509.0.8292905-0ubuntu1~xenial1) ...
Preparing to unpack .../gnome-software-common_3.20.1+git20170524.0.ea2fe2b0-0ubuntu0.16.04.1_all.deb ...
Unpacking gnome-software-common (3.20.1+git20170524.0.ea2fe2b0-0ubuntu0.16.04.1) over (3.20.1+git20170509.0.8292905-0ubuntu1~xenial1) ...
Processing triggers for hicolor-icon-theme (0.15-0ubuntu1) ...
Processing triggers for libglib2.0-0:amd64 (2.48.2-0ubuntu1) ...
Processing triggers for man-db (2.7.5-1) ...
Processing triggers for desktop-file-utils (0.22-1ubuntu5.1) ...
Processing triggers for bamfdaemon (0.5.3~bzr0+16.04.20160824-0ubuntu1) ...
Rebuilding /usr/share/applications/bamf-2.index...
Processing triggers for gnome-menus (3.13.3-6ubuntu3.1) ...
Processing triggers for mime-support (3.59ubuntu1) ...
dpkg: error processing package libc6-dbg:amd64 (--configure):
 package is in a very bad inconsistent state; you should
 reinstall it before attempting configuration
Setting up gnome-software-common (3.20.1+git20170524.0.ea2fe2b0-0ubuntu0.16.04.1) ...