Резюме. Все происходит из-за таких вот непонятностей в логах
28-Oct-2010 18:24:57.461 general: info: received control channel command 'reconfig'
28-Oct-2010 18:25:33.850 general: info: received control channel command 'reconfig'
28-Oct-2010 18:26:58.988 general: info: received control channel command 'reconfig'
28-Oct-2010 18:28:29.149 general: info: received control channel command 'reconfig'
28-Oct-2010 18:28:32.346 general: info: received control channel command 'reconfig'
28-Oct-2010 18:30:46.581 general: info: received control channel command 'reconfig'
28-Oct-2010 18:31:11.468 general: info: received control channel command 'reconfig'
28-Oct-2010 18:31:14.371 general: info: received control channel command 'reconfig'
28-Oct-2010 18:31:56.511 general: info: received control channel command 'reconfig'
28-Oct-2010 18:31:58.918 general: info: received control channel command 'reconfig'
28-Oct-2010 18:32:07.188 general: info: received control channel command 'reconfig'
28-Oct-2010 18:33:05.619 general: info: received control channel command 'reconfig'
28-Oct-2010 18:35:15.713 general: info: received control channel command 'reconfig'
28-Oct-2010 18:36:33.877 general: info: received control channel command 'reconfig'
28-Oct-2010 18:37:03.350 general: info: received control channel command 'reconfig'
28-Oct-2010 18:37:14.997 general: info: received control channel command 'reconfig'
28-Oct-2010 18:37:51.988 general: info: received control channel command 'reconfig'
28-Oct-2010 18:37:58.191 general: info: received control channel command 'reconfig'
28-Oct-2010 18:38:11.029 general: info: received control channel command 'reconfig'
28-Oct-2010 18:38:38.376 general: info: received control channel command 'reconfig'
28-Oct-2010 18:38:40.558 general: info: received control channel command 'reconfig'
28-Oct-2010 18:38:44.230 general: info: received control channel command 'reconfig'
28-Oct-2010 18:38:46.136 general: info: received control channel command 'reconfig'
28-Oct-2010 18:38:58.799 general: info: received control channel command 'reconfig'
28-Oct-2010 18:39:09.988 general: info: received control channel command 'reconfig'
28-Oct-2010 18:39:10.076 general: info: received control channel command 'reconfig'
28-Oct-2010 18:41:48.356 general: info: received control channel command 'reconfig'
28-Oct-2010 18:42:18.265 general: info: received control channel command 'reconfig'
28-Oct-2010 18:42:41.609 general: info: received control channel command 'reconfig'
28-Oct-2010 18:42:47.029 general: info: received control channel command 'reconfig'
28-Oct-2010 18:45:11.981 general: info: received control channel command 'reconfig'
Причем, некоторое время назад, этих записей было в 10ки раз больше. Иногда даже 3-5 раз в секунду.

Почему то это возникло только в 10.04 и только в локалке кишащей вирусами и троянистыми вендами.
Причины не совсем ясны. Касперский регулярно ругался что мой днс сервер атакует локальную машину, что то более внятное и подробное от него не получил.
Но после дружных копаний в конфигах и их полное переписывание пришел к тому что лог больше не забивается мусором. В конце
был сгенерирован новый ключ 256bit. С чем всех и поздравляю.
Еще одна положительная новость, я наконец-то разобрался с bind'ом.
