"Listen thread"
2012-01-11 22:15:08 [SEVERE] java.lang.OutOfMemoryError: unable to create new native thread
2012-01-11 22:15:08 [SEVERE]    at java.lang.Thread.start0(Native Method)
2012-01-11 22:15:08 [SEVERE]    at java.lang.Thread.start(Thread.java:691)
2012-01-11 22:15:08 [SEVERE]    at net.minecraft.server.NetworkManager.<init>(NetworkManager.java:68)
2012-01-11 22:15:08 [SEVERE]    at net.minecraft.server.NetLoginHandler.<init>(NetLoginHandler.java:27)
2012-01-11 22:15:08 [SEVERE]    at net.minecraft.server.NetworkAcceptThread.run(SourceFile:49)
2012-01-11 22:18:54 [WARNING] Error communication with MCServerlist.