This bug has finally improved in Ubuntu 17.04. There are only 2 errors left:
# update-mime-database /usr/share/mime Unknown media type in type 'all/all' Unknown media type in type 'all/allfiles'
However it is not clear to me which file is responsible for this:
# grep -r all/allfiles /usr/share/mime /usr/share/mime/all/allfiles.xml:<mime-type xmlns="http://www.freedesktop.org/standards/shared-mime-info" type="all/allfiles"> /usr/share/mime/packages/kde.xml: <mime-type type="all/allfiles"> /usr/share/mime/types:all/allfiles
This bug has finally improved in Ubuntu 17.04. There are only 2 errors left:
# update- mime-database /usr/share/mime
Unknown media type in type 'all/all'
Unknown media type in type 'all/allfiles'
However it is not clear to me which file is responsible for this:
# grep -r all/allfiles /usr/share/mime mime/all/ allfiles. xml:<mime- type xmlns="http:// www.freedesktop .org/standards/ shared- mime-info" type="all/ allfiles" > mime/packages/ kde.xml: <mime-type type="all/ allfiles" > mime/types: all/allfiles
/usr/share/
/usr/share/
/usr/share/