=> Bootstrap dependency digest>=20010302: found digest-20160304
===> Skipping vulnerability checks.
WARNING: No /var/db/pkg/pkg-vulnerabilities file found.
WARNING: To fix run: `/usr/sbin/pkg_admin -K /var/db/pkg fetch-pkg-vulnerabilities'.
=> Fetching python-lua-9e5657932708d7f5cf6531cb21afc81c4708d3ac.zip
checksum: No checksum recorded for py37-python-lua-20170109/python-lua-9e5657932708d7f5cf6531cb21afc81c4708d3ac.zip
fetch: Checksum of the file py37-python-lua-20170109/python-lua-9e5657932708d7f5cf6531cb21afc81c4708d3ac.zip doesn't match.
checksum: No checksum recorded for py37-python-lua-20170109/python-lua-9e5657932708d7f5cf6531cb21afc81c4708d3ac.zip
fetch: Checksum of the file py37-python-lua-20170109/python-lua-9e5657932708d7f5cf6531cb21afc81c4708d3ac.zip doesn't match.
ftp: Can't connect to `2001:470:a085:999::21:80': No route to host
ftp: Can't connect to `ftp6.NetBSD.org:http'
fetch: Unable to fetch expected file python-lua-9e5657932708d7f5cf6531cb21afc81c4708d3ac.zip
checksum: No checksum recorded for py37-python-lua-20170109/python-lua-9e5657932708d7f5cf6531cb21afc81c4708d3ac.zip
fetch: Checksum of the file py37-python-lua-20170109/python-lua-9e5657932708d7f5cf6531cb21afc81c4708d3ac.zip doesn't match.
checksum: No checksum recorded for py37-python-lua-20170109/python-lua-9e5657932708d7f5cf6531cb21afc81c4708d3ac.zip
fetch: Checksum of the file py37-python-lua-20170109/python-lua-9e5657932708d7f5cf6531cb21afc81c4708d3ac.zip doesn't match.
checksum: No checksum recorded for py37-python-lua-20170109/python-lua-9e5657932708d7f5cf6531cb21afc81c4708d3ac.zip
ERROR: Make sure the Makefile and checksum file (/bulk-data/pkgsrc/lang/py-python-lua/distinfo)
ERROR: are up to date.  If you want to override this check, type
ERROR: "/usr/bin/make NO_CHECKSUM=yes [other args]".
*** Error code 1

Stop.
make: stopped in /bulk-data/pkgsrc/lang/py-python-lua