[CPT] restore rcv queue on netlink sockets and unbound netlink sockets
Code restoring queues was forgotten. This fixes bug #79723.
Unbound sockets were restored incorrectly, they were outbound
to some post, which prevented subsequent bind by application.
This fixes bug #79724.
The patch overrides previous patch with subj:
"[CPT] restore rcv queue on netlink sockets", which fixed only bug #79723.