This is not in g-u, so no tag to push, just a regular upload:
$ dput ubuntu ../pyzmq_17.1.2-3ubuntu1_source.changes
Checking signature on .changes
gpg: ../pyzmq_17.1.2-3ubuntu1_source.changes: Valid signature from AC983EB5BF6BCBA9
Checking signature on .dsc
gpg: ../pyzmq_17.1.2-3ubuntu1.dsc: Valid signature from AC983EB5BF6BCBA9
Uploading to ubuntu (via ftp to upload.ubuntu.com):
Uploading pyzmq_17.1.2-3ubuntu1.dsc: done.
Uploading pyzmq_17.1.2-3ubuntu1.debian.tar.xz: done.
Uploading pyzmq_17.1.2-3ubuntu1_source.buildinfo: done.
Uploading pyzmq_17.1.2-3ubuntu1_source.changes: done.
Successfully uploaded packages.
This is not in g-u, so no tag to push, just a regular upload: 17.1.2- 3ubuntu1_ source. changes 17.1.2- 3ubuntu1_ source. changes: Valid signature from AC983EB5BF6BCBA9 17.1.2- 3ubuntu1. dsc: Valid signature from AC983EB5BF6BCBA9 1.2-3ubuntu1. dsc: done. 1.2-3ubuntu1. debian. tar.xz: done. 1.2-3ubuntu1_ source. buildinfo: done. 1.2-3ubuntu1_ source. changes: done.
$ dput ubuntu ../pyzmq_
Checking signature on .changes
gpg: ../pyzmq_
Checking signature on .dsc
gpg: ../pyzmq_
Uploading to ubuntu (via ftp to upload.ubuntu.com):
Uploading pyzmq_17.
Uploading pyzmq_17.
Uploading pyzmq_17.
Uploading pyzmq_17.
Successfully uploaded packages.
That was fa3aeae065c9126 76f07abd8a50bcc 6e5bf0dc9a