IT/linux log
TCP: Treason uncloaked!
joanne*
2009. 9. 22. 10:40
Symptoms
Reason
This is just an informative message. It is not a problem with the system. The message is informing the system administrator that a remote system is not able to communicate correctly with the system in question. It is a problem on the remote system. It indicates that the system in question has received packets with incorrect TCP information. It is caused by a remote host, or intermediate firewall/NAT getting TCP behavior incorrectly. In the usual cases, the only likely impact is a little performance drop on the connection.
NET: 4 messages suppressed.
TCP: Treason uncloaked! Peer 121.179.153.194:50765/80 shrinks window 3897077143:3897079592. Repaired.
TCP: Treason uncloaked! Peer 121.179.153.194:50765/80 shrinks window 3897077143:3897079592. Repaired.
Reason
This is just an informative message. It is not a problem with the system. The message is informing the system administrator that a remote system is not able to communicate correctly with the system in question. It is a problem on the remote system. It indicates that the system in question has received packets with incorrect TCP information. It is caused by a remote host, or intermediate firewall/NAT getting TCP behavior incorrectly. In the usual cases, the only likely impact is a little performance drop on the connection.