id summary reporter owner description type status milestone component version severity resolution keywords cc 11796 Thread move assignment operator, does not detach previous thread data saboorian@… viboes "In thread V2, thread dtor releases thread data, but move assignment operator won't release current threads data before pointing to others data.[[BR]] I've attached a sample program which reproduces this problem. [[BR]] (Tested on Ubuntu 15.10 with gcc 5.2.1)" Bugs closed Boost 1.60.0 thread Boost 1.59.0 Problem fixed