pid 72199 (perl), uid 0: exited on signal 11 (core dumped)

[Joseph Begumisa]

I keep on getting the messages below.  Does anyone know what they mean?

> pid 72199 (perl), uid 0: exited on signal 11 (core dumped)
> pid 75455 (perl), uid 0: exited on signal 11 (core dumped)
> pid 76805 (perl), uid 0: exited on signal 11 (core dumped)
> pid 77771 (perl), uid 0: exited on signal 11 (core dumped)
> pid 79602 (perl), uid 0: exited on signal 11 (core dumped)
> pid 82656 (perl), uid 0: exited on signal 11 (core dumped)
> pid 82748 (perl), uid 0: exited on signal 11 (core dumped)
> pid 85109 (perl), uid 0: exited on signal 11 (core dumped)
> pid 87937 (perl), uid 0: exited on signal 11 (core dumped)
> pid 91569 (perl), uid 0: exited on signal 11 (core dumped)
> pid 92392 (perl), uid 0: exited on signal 11 (core dumped)
> pid 92482 (perl), uid 0: exited on signal 11 (core dumped)

Thanks.

Joseph.