K 10 svn:author V 7 glebius K 8 svn:date V 27 2010-11-24T05:24:36.486594Z K 7 svn:log V 174 Redo r166423. It is important not only skip freeing multicast entires when underlying interface is detached, but also purge pointers to them, to avoid double-free in future. END