Print PN will help debug:
WARNING: openssh: user sshd already exists, not re-creating it
Which is better than:
WARNING: user sshd already exists, not re-creating it
(From OE-Core rev: cfde8621d18967dee71042e02b8d6db5661df3da)
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>