[Users] Problems with SNMPstats module

Hello list. I am upgrading Openser to version 1.2.1, and I am having a core dumping when configuring snmpstats module; it starts fine, but, at any event which causes interaction with snmpstat module (user registration) it crashes. My Scenario: Solaris 10 on Sparc Openser 1.2.1 NET-SNMP 5.4 GCC 4.0.4 Below appears the backtrace of the core. #0 0x00000000 in ?? () #1 0xfe989540 in createRowsFromIPList (theList=0x1731e8, listSize=1, protocol=0, snmpIndex=0x0) at openserSIPPortTable.c:125 #2 0xfe9898b8 in init_openserSIPPortTable () at openserSIPPortTable.c:241 #3 0xfe98d1bc in spawn_agentx_child () at sub_agent.c:74 #4 0xfe98c778 in mod_child_init (rank=0) at snmpstats.c:271 #5 0x0008c3c8 in init_mod_child (m=0x80, rank=0, type=0xe9570 "PROC_MAIN") at sr_module.c:400 #6 0x0008c4f0 in init_child (rank=0) at sr_module.c:394 #7 0x00039608 in main_loop () at main.c:948 #8 0x0003b178 in main (argc=1118208, argv=0x302) at main.c:1399 Thanks in advance for every help. Kind regards Sergio Gutiérrez UNE EPM Telecomunicaciones Medellin - Colombia