#include <future>
#include <functional>


class some{
public:
    some(){}
    some(const some&) =delete ;
    some(some&& )=default ;
    some& operator = (const some&) = delete;
    some& operator = (some&&) = default ;
};

int main(int argc, char** argv)
{
    some ss;
    auto src_fnc = [ss=std::move(ss)](){return 10;};
    std::function<int ()> ll ( std::move(src_fnc) );
    std::function<int ()> other_ll = std::move(ll);
    return 0;
}

g++ -std=c++14 lambda.cpp
In file included from /usr/include/c++/5/future:38:0,
                 from lambda.cpp:1:
/usr/include/c++/5/functional: In instantiation of ‘static void std::_Function_base::_Base_manager<_Functor>::_M_clone(std::_Any_data&, const std::_Any_data&, std::true_type) [with _Functor = main(int, char**)::<lambda()>; std::true_type = std::integral_constant<bool, true>]’:
/usr/include/c++/5/functional:1746:16:   required from ‘static bool std::_Function_base::_Base_manager<_Functor>::_M_manager(std::_Any_data&, const std::_Any_data&, std::_Manager_operation) [with _Functor = main(int, char**)::<lambda()>]’
/usr/include/c++/5/functional:2256:19:   required from ‘std::function<_Res(_ArgTypes ...)>::function(_Functor) [with _Functor = main(int, char**)::<lambda()>; <template-parameter-2-2> = void; <template-parameter-2-3> = void; _Res = int; _ArgTypes = {}]’
lambda.cpp:18:48:   required from here
/usr/include/c++/5/functional:1702:4: error: use of deleted function ‘main(int, char**)::<lambda()>::<lambda>(const main(int, char**)::<lambda()>&)’
    new (__dest._M_access()) _Functor(__source._M_access<_Functor>());
    ^
lambda.cpp:17:34: note: ‘main(int, char**)::<lambda()>::<lambda>(const main(int, char**)::<lambda()>&)’ is implicitly deleted because the default definition would be ill-formed:
  auto src_fnc = [ss=std::move(ss)](){return 10;};
                                  ^
lambda.cpp:17:34: error: use of deleted function ‘some::some(const some&)’
lambda.cpp:8:2: note: declared here
  some(const some&) =delete ;
  ^