dhcpcd-discuss

Hi,
I am trying "dhcpcd -k" and "dhcpcd -x" options on a running instance of
dhcpcd, without specifying interface. As per man page, "If no interface is
specified, then the above is applied to all interfaces.". Instead I am
getting:

"dhcpcd not running"

Instead, "dhcpcd -k eth0" or "dhcpcd -x eth0" works fine.

Note, dhcpcd was started with interface supplied at command line.

dhcpcd -c <xx> eth0