Problem with initdb

I am getting failure of initdb with "Signal 12". Below
is the full response. I do not know what this means. I
have the ipc-daemon2 running and have recently updated
my cygwin installation. Any help is much apreciated,
even just a general explanation of what this error is.

Thanks,

Andreas

$ initdb -D /usr/local/pgsql/data -W -E LATIN1
The files belonging to this database system will be
owned by user "postgres".
This user must also own the server process.

The database cluster will be initialized with locale
C.

fixing permissions on existing directory
/usr/local/pgsql/data... ok
creating directory /usr/local/pgsql/data/base... ok
creating directory /usr/local/pgsql/data/global... ok
creating directory /usr/local/pgsql/data/pg_xlog... ok
creating directory /usr/local/pgsql/data/pg_clog... ok
selecting default max_connections... Signal 12
Signal 12
Signal 12
Signal 12
Signal 12
Signal 12
10
selecting default shared_buffers... Signal 12
Signal 12
Signal 12
Signal 12
Signal 12
Signal 12
Signal 12
Signal 12
Signal 12
Signal 12
Signal 12
50
creating configuration files... ok
creating template1 database in
/usr/local/pgsql/data/base/1... Signal 12

initdb: failed

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