E Server crash

[Russell Fulton]

#0  0x804af59 in ArgusUpdateFlow (flowstr=0x8279d00, state=1 '\001') at 
./ArgusModeler.c:451
451           if (((ArgusThisIpHdr->ip_off & 0x1fff) == 0) && 
(ArgusThisIpHdr->ip_off & IP_MF)) {
(gdb) l
446        
447        flowstr->state.lasttime = ArgusGlobalTime;
448        flowstr->qhdr.lasttime  = ArgusGlobalTime;
449
450        if ((ArgusThisNetworkFlowType & 0xFFFF) == ETHERTYPE_IP) {
451           if (((ArgusThisIpHdr->ip_off & 0x1fff) == 0) && 
(ArgusThisIpHdr->ip_off & IP_MF)) {
452              struct ArgusFlowStruct *frag = NULL;
453
454              ArgusThisLength = ArgusCurrLength;
455
(gdb) p ArgusThisIpHdr
$1 = (struct ip *) 0x0


Argus has been running several days.