[Freeswitch-users] FS terminated maybe due to memory leak?

hi: i'm experiencing problem that FS has memory leak when is an active phone call over few hours, and eventually it is terminated, only modules we are using are 'mod_console', 'mod_event_socket', 'mod_sofia', 'mod_freetdm', 'mod_commands', 'mod_conference', 'mod_dptools', 'mod_dialplan_xml', 'mod_tone_stream'.