Home » Uncategorized » 21 May 2008 » 1,349 supporters » No Comment »

TCP: Treason uncloaked!

21 May 2008 1,349 supporters No Comment

I’m bit paranoid when server down due to high load on server. Normally it is because of script and sometimes it is because of SPAM. However i find weird message in kernel log. The message is below:

TCP: Treason uncloaked! Peer 209.198.241.58:3785/80 shrinks window 4236318752:4236318753. Repaired.
TCP: Treason uncloaked! Peer 218.208.39.33:60872/80 shrinks window 1979979470:1979982390. Repaired.
TCP: Treason uncloaked! Peer 218.208.39.33:60872/80 shrinks window 1979979470:1979982390. Repaired.
TCP: Treason uncloaked! Peer 218.208.39.33:60872/80 shrinks window 1979979470:1979982390. Repaired.
TCP: Treason uncloaked! Peer 218.208.39.33:62379/80 shrinks window 2073742591:2073749891. Repaired.
TCP: Treason uncloaked! Peer 218.208.39.33:62379/80 shrinks window 2073742591:2073749891. Repaired.
TCP: Treason uncloaked! Peer 218.208.39.33:63140/80 shrinks window 2124860413:2124863333. Repaired.
TCP: Treason uncloaked! Peer 218.208.39.33:63140/80 shrinks window 2124860413:2124863333. Repaired.
TCP: Treason uncloaked! Peer 218.208.39.33:63140/80 shrinks window 2124860413:2124863333. Repaired.
TCP: Treason uncloaked! Peer 218.208.39.33:64663/80 shrinks window 2186378386:2186384226. Repaired.
TCP: Treason uncloaked! Peer 218.208.39.33:64663/80 shrinks window 2186378386:2186384226. Repaired.

Perhaps this link can help me;

http://www.informedbanking.com/acc/nxwiki/view/TCP-Treason-Uncloaked.html

http://www.redhatmagazine.com/2007/01/29/why-do-i-get-tcp-treason-uncloaked-messages-in-my-system-logs/

http://kerneltrap.org/node/7182

http://www.ussg.iu.edu/hypermail/linux/kernel/0402.2/0701.html




Leave your response!

Add your comment below, or trackback from your own site. You can also subscribe to these comments via RSS.

Be nice. Keep it clean. Stay on topic. No spam.

You can use these tags:
<a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong>

This is a Gravatar-enabled weblog. To get your own globally-recognized-avatar, please register at Gravatar.