selftests: Add missing newline in nettest error messages

A few logging lines are missing the newline, or need it moved up for
cleaner logging.

Signed-off-by: David Ahern <dsahern@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
David Ahern 2021-01-13 20:09:43 -07:00 • committed by Jakub Kicinski
commit db9993359e