[8.940016] Http proxy timeouts again

I had enabled ipv6 when this came up yet again. dual stack still not working right?

now that i've disabled ipv6 I now get things like this:

2012:05:01-07:18:38 firewall httpproxy[27864]: id="0002" severity="info" sys="SecureWeb" sub="http" name="web request blocked" action="block" method="GET" srcip="192.168.255.51" dstip="72.21.91.19" user="" statuscode="502" cached="0" profile="REF_DefaultHTTPProfile (Default Proxy)" filteraction="REF_DefaultHTTPCFFAction (Default content filter action)" size="2661" request="0x93f85d8" url="http://www.wnd.com/2012/04/for-self-defense-22-beats-45" exceptions="av,content,url,cache" error="Timeout while reading response from Server"
2012:05:01-07:20:20 firewall httpproxy[27864]: id="0002" severity="info" sys="SecureWeb" sub="http" name="web request blocked" action="block" method="GET" srcip="192.168.255.51" dstip="23.13.181.55" user="" statuscode="502" cached="0" profile="REF_DefaultHTTPProfile (Default Proxy)" filteraction="REF_DefaultHTTPCFFAction (Default content filter action)" size="3617" request="0x9367338" url="http://p.twitter.com/t.gif?_=1335871053006&count=horizontal&id=twitter-widget-0&lang=en&original_referer=http%3A%2F%2Fwww.wnd.co m%2F2012%2F04%2Ffor-self-defense-22-beats-45%2F&size=m&text=For%20self-defense%3A%20.22%20beats%20.45&url=http%3A%2F%2Fww w.wnd.com%2F2012%2F04%2Ffor-self-defense-22-beats-45%2F&type=share&twttr_referrer=http%3A%2F%2Fwww.w nd.com%2F2012%2F04%2Ffor-self-defense-22-beats-45%2F&twttr_widget=1&twttr_hask=1&twttr_li=0&twttr _pid=v3%3A1334812787917562366655657" exceptions="av,content,url,cache" error="Timeout while reading response from Server"
2012:05:01-07:20:20 firewall httpproxy[27864]: id="0002" severity="info" sys="SecureWeb" sub="http" name="web request blocked" action="block" method="GET" srcip="192.168.255.51" dstip="199.59.150.12" user="" statuscode="502" cached="0" profile="REF_DefaultHTTPProfile (Default Proxy)" filteraction="REF_DefaultHTTPCFFAction (Default content filter action)" size="3325" request="0x95f7600" url="http://r.twimg.com/jot?l=%7B%22_category_%22%3A%22tfw_widgets%22%2C%2 2event_name%22%3A%22followbutton%3Aimpression%22%2 C%22language%22%3A%22en%22%2C%22screen_name%22%3A% 22worldnetdaily%22%2C%22version%22%3A%222.0%22%2C% 22referrer%22%3A%22http%3A%2F%2Fwww.wnd.com%2F2012 %2F04%2Ffor-self-defense-22-beats-45%2F%22%2C%22pid%22%3A%22v3%3A1334812787917562366 655657%22%2C%22widget%22%3Atrue%7D" exceptions="av,content,url,cache" error="Timeout while reading response from Server"
2012:05:01-07:20:20 firewall httpproxy[27864]: id="0002" severity="info" sys="SecureWeb" sub="http" name="web request blocked" action="block" method="GET" srcip="192.168.255.51" dstip="72.21.91.19" user="" statuscode="502" cached="0" profile="REF_DefaultHTTPProfile (Default Proxy)" filteraction="REF_DefaultHTTPCFFAction (Default content filter action)" size="2709" request="0x93fca18" url="http://www.wnd.com/wp-content/themes/worldnet-theme/_/images//twitter-small.png" exceptions="av,content,url,cache" error="Timeout while reading response from Server"


if i disable the proxy it of course works fine. So now even though i have turned off ipv6 i still get timeouts on various sites. Any ideas?