[pgpool-general: 1129] read_startup_packet: incorrect packet length

[Lonni J Friedman]

I'm currently running pgpool-3.2.1 on Linux-x86_64.  Back in August I
reported a bug related to packet lengths:
http://www.sraoss.jp/pipermail/pgpool-general/2012-August/000896.html

which was later reported as fixed in 3.2.1.  Earlier today, I'm seeing
the following in my pgpool log:
2012-10-24 11:25:27 ERROR: pid 13179: read_startup_packet: incorrect
packet length (455421229)
2012-10-24 11:25:34 ERROR: pid 31594: read_startup_packet: incorrect
packet length (455421229)
2012-10-24 11:25:42 ERROR: pid 30797: read_startup_packet: incorrect
packet length (455421229)
2012-10-24 11:25:49 ERROR: pid 22163: read_startup_packet: incorrect
packet length (455421229)
2012-10-24 11:25:54 ERROR: pid 22165: read_startup_packet: incorrect
packet length (455421229)
2012-10-24 11:25:54 ERROR: pid 17441: read_startup_packet: incorrect
packet length (1195725915)
2012-10-24 11:26:05 ERROR: pid 19463: read_startup_packet: incorrect
packet length (-2139750145)
2012-10-24 11:26:10 ERROR: pid 19934: read_startup_packet: incorrect
packet length (369295612)

Is the bug fix intended to eliminate only the 'out of memory'
condition, or should the errors be eliminated as well?