[syslinux] Syslinux 4.03 hangs with Message "SYSLINUX 4.03 Peter Anvin

[Seetaram N T]

Hi,
We are using SYSLINUX with PC. Often syslinux hangs with message SYSLINUX
4.03 Peter Anvin"
Please suggest what will be the problem here?

If this is known issue, does this issue addressed in later versions of
SYSLINUX?

Thanks in advance.

regards,
Seetaram