Re: [boost] [Multi-Index] Valgrind Invalid read size of 8

Hello, I 've used Valgrind analyze an application I wrote using Boost.Bimap. Among its output are walls of text starting with ==21563== Invalid read of size 8 ==21563== at 0x457C8F: boost::multi_index::detail::ordered_index_node_impl<std::allocator<char>

::increment(boost::multi_index::detail::ordered_index_node_impl<std::allocator<char> >*&) (ord_index_node.hpp:253)

Not sure how to interpret this. Could this indicate a bug in Multi-Index, in Bimap, or my own code? Or perhaps it is a valgrind hiccup? Any clues as to how to investigate this further would be appreciated. VK