Падение сервера IceCast2

Доброго времени суток, уважаемые специалисты!

Я использую IceCast2 + ezstream. Было время, всё работало стабильно и офигенно, но недавно IceCast2 начал изредка падать с причиной "Прекращена работа" (перевел на русский)

Логи:
[2010-12-04  13:51:26] INFO main/main.c Icecast 2.3.2 server started
[2010-12-04  13:51:26] INFO connection/connection.c No SSL capability
[2010-12-04  13:51:26] INFO stats/stats.c stats thread started
[2010-12-04  13:51:26] INFO fserve/fserve.c file serving thread started
[2010-12-04  13:51:26] INFO yp/yp.c YP update thread started
[2010-12-04  13:51:26] WARN source/source.c unable to open file "./web/nonstop_128"
[2010-12-04  13:51:26] WARN source/source.c unable to open file "./web/nonstop_64"
[2010-12-04  13:51:28] INFO main/main.c Shutting down
[2010-12-04  13:51:28] INFO fserve/fserve.c file serving thread stopped
[2010-12-04  13:51:29] INFO slave/slave.c shutting down current relays
[2010-12-04  13:51:29] INFO slave/slave.c Slave thread shutdown complete
[2010-12-04  13:51:29] INFO auth/auth.c Auth shutdown
[2010-12-04  13:51:29] INFO yp/yp.c YP thread down
[2010-12-04  13:51:29] INFO stats/stats.c stats thread finished
[2010-12-04  14:10:39] INFO main/main.c Icecast 2.3.2 server started

Прошу помочь...