3986 svc.startd dies in getutxent_frec()
3987 svc.startd dies in utmpx_postfork()
Reviewed by: Keith Wesolowski <keith.wesolowski@joyent.com>
Reviewed by: Robert Mustacchi <rm@joyent.com>
Reviewed by: Saso Kiselkov <skiselkov@gmail.com>
Approved by: Richard Lowe <richlowe@richlowe.net>