server unresponsive

[biz]

I've just encountered another problem regarding the UT3 Linux dedicated
server. In addition to not being able to query the server via the
Gamespy Query Protocol version 4 there is another direct indicator for
an unresponsive server now:

[...]
NetComeGo: Close TcpipConnection_1 85.182.1.208:7130
NetComeGo: Open TheWorld  87.165.105.243:33657
NetComeGo: Close TcpipConnection_2 87.165.105.243:33657
NetComeGo: Open TheWorld  82.207.252.87:65355
NetComeGo: Close TcpipConnection_3 82.207.252.87:65355
NetComeGo: Open TheWorld  84.62.216.177:61274
NetComeGo: Close TcpipConnection_4 84.62.216.177:61274
NetComeGo: Open TheWorld  91.8.218.57:64618
NetComeGo: Close TcpipConnection_5 91.8.218.57:64618
NetComeGo: Open TheWorld  87.163.215.254:7130
NetComeGo: Close TcpipConnection_6 87.163.215.254:7130
Error: Can't destroy a null online session


Notice the last error in this log. I had this only two times since
the release now and it was directly followed by a 'ghosting server'.

Someone else got this one?