Preparing to unpack .../util-linux_2.20.1-5.1ubuntu20.4_amd64.deb ...
Unpacking util-linux (2.20.1-5.1ubuntu20.4) over (2.20.1-5.1ubuntu20.3) ...
Setting up util-linux (2.20.1-5.1ubuntu20.4) ...
update-alternatives: error: cannot append to '/usr/local/var/log/alternatives.log': No such file or directory
dpkg: error processing package util-linux (--configure):
 subprocess installed post-installation script returned error exit status 2