After move from 2.6.9 to 2.6.18 kernels netstat looks like this
netstat -ant | grep -iv listen
....
tcp 0 0 192.168.10.44:45115 10.5.1.56:443 TIME_WAIT
tcp 0 0 192.168.10.44:45102 10.5.1.56:443 TIME_WAIT
tcp 0 0 192.168.10.44:45311 10.5.1.56:443 TIME_WAIT
tcp 0 0 192.168.10.44:45196 10.5.1.56:443 TIME_WAIT
tcp 0 0 192.168.10.44:22 209.3.12.216:33857 ESTABLISHED
tcp 0 0 ::ffff:209.3.12.11:80 ::ffff:41.232.33.205:2045 ESTABLISHED
tcp 0 0 ::ffff:209.3.12.11:80 ::ffff:41.232.33.205:2040 TIME_WAIT
tcp 0 0 ::ffff:209.3.12.7:443 ::ffff:89.235.136.30:3698 TIME_WAIT
tcp 0 0 ::ffff:209.3.12.11:80 ::ffff:41.232.33.205:2036 TIME_WAIT
tcp 0 0 ::ffff:209.3.12.7:443 ::ffff:89.235.136.30:3710 ESTABLISHED
looks it tries to show ips in ipv6 format , is it because of openvz , or its common for 2.6.18 kernels ?