id summary reporter owner description type status milestone component version severity resolution keywords cc 5848 sp_counted_base_nt.hpp: appears to suffer race conditions Jeffrey Walton Peter Dimov "Not much different than the analysis in https://svn.boost.org/trac/boost/ticket/5847, but with no locks. Filled as a separate Tracker since its a different file/platform. Pedigree is the same also: shared_ptr => shared_count => sp_counted_base => sp_counted_base_{pt|nt}.hpp. It not easy to trace, and I hope I followed it correctly from shared_ptr." Bugs closed To Be Determined smart_ptr Boost 1.47.0 Problem invalid