Technology Errors

Apache: [notice] child pid 27609 exit signal Segmentation fault (11)

After modify some Perl modules with CPAN I started getting the below errors in the Apache error_log.

Errors:
[Sun Jul 12 14:15:03 2009] [notice] child pid 4329 exit signal Segmentation fault (11)
[Sun Jul 12 14:15:27 2009] [notice] child pid 4331 exit signal Segmentation fault (11)
[Sun Jul 12 14:15:30 2009] [notice] child pid 5065 exit signal Segmentation fault (11)
[Sun Jul 12 14:15:31 2009] [notice] child pid 4339 exit signal Segmentation fault (11)
[Sun Jul 12 14:15:48 2009] [notice] child pid 10111 exit signal Segmentation fault (11)
[Sun Jul 12 14:15:48 2009] [notice] child pid 4325 exit signal Segmentation fault (11)