Bogus bind() warnings

When I start up with -i, I get the following log:

LOG: could not bind IPv4 socket: Address already in use
HINT: Is another postmaster already running on port 5432? If not, wait a few seconds and retry.
LOG: database system was shut down at 2003-11-06 20:47:54 CET
LOG: checkpoint record is at 0/9B6E08
LOG: redo record is at 0/9B6E08; undo record is at 0/0; shutdown TRUE
LOG: next transaction ID: 538; next OID: 17143
LOG: database system is ready

There is no other postmaster running anywhere. I suspect that this has to
do with IPv6. This is a SuSE 8.something machine that is relatively fully
IPv6 enabled.

--
Peter Eisentraut peter_e(at)gmx(dot)net