[tproxy] IP_TPROXY: socket already assigned errors

Hi, I've been using TPROXY 2.0.6 + NAT reservation with kernel 2.4.33 and squid with tproxy support and I'm getting a lot of these messages: IP_TPROXY: socket already assigned, reuse=0.... I tried to enable the reuse address but that didn't help. With TPROXY 1.20 I didn't have this problem, but I did have the "error applying NAT" which is the reason that I am using NAT reservation. Another question that I have is the size of the has table, currently squid handles about 100 requests/sec. When should I increase the hash size, if ever? Thanks.