Hi,

After an update from openssh-3.9.1nb5 to 4.2.1, killing the sshd process, 
and restarting the daemon, users can't login, and I get this error in the 
console log:

$TIMESTAMP $HOSTNAME ssh[$PID]: setuid($OTHER_PID): Operation not 
permitted

When I change UsePrivilegeSeparation to "no" in sshd_config, users can 
login for a split second, then are given this error before being dropped:

unable to set user context: Operation not permitted

The other message described previously also appears in the console log.

I've not been able to find anything online about this error. Can anyone 
please help?

TIA