terminate called after throwing an instance of 'std::system_error'
  what():  close: Bad file descriptor
[1]    27051 abort      ./server

./server
[1]    22191 segmentation fault  ./server

#include <iostream>
#include "rpc/server.h"

int main(int argc, char *argv[]) 
{
    rpc::server srv(8088);
    srv.bind("add", [](int a, int b)
    {
        std::cout << "add" << std::endl;
        return a + b;
    });

    srv.suppress_exceptions(true);
    srv.async_run(8);
    std::cin.ignore();

    return 0;
}

#include <thread>
#include "rpc/client.h"

int main() 
{
    while(true)
    {
        std::vector<std::thread> thread_pool(10);
        for (auto & client_thread : thread_pool)
        {
            client_thread = std::thread([]()
                                        {
                                            rpc::client client("127.0.0.1", 8088);
                                            int result;
                                            result = client.call("add", 2, 3).as<int>();
                                        });
        }

        for (auto & client_thread : thread_pool)
        {
            if (client_thread.joinable())
            {
                client_thread.join();
            }
        }
    }

    return 0;
}

#0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
#1  0x00007ffff6fa519a in __GI_abort () at abort.c:89
#2  0x00007ffff78ceb85 in __gnu_cxx::__verbose_terminate_handler() () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#3  0x00007ffff78cc956 in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#4  0x00007ffff78cc9a1 in std::terminate() () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#5  0x00007ffff78f775e in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#6  0x00007ffff7bc3519 in start_thread (arg=0x7ffff5f6d700) at pthread_create.c:456
#7  0x00007ffff705ca5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

terminate called after throwing an instance of 'std::bad_weak_ptr'
  what():  bad_weak_ptr

Thread 4 "server" received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7ffff5f6d700 (LWP 15501)]
0x00005555555db50e in clmdep_asio::detail::epoll_reactor::deregister_descriptor(int, clmdep_asio::detail::epoll_reactor::descriptor_state*&, bool) ()
(gdb) backtrace 
#0  0x00005555555db50e in clmdep_asio::detail::epoll_reactor::deregister_descriptor(int, clmdep_asio::detail::epoll_reactor::descriptor_state*&, bool) ()
#1  0x00005555555ecc32 in clmdep_asio::detail::reactive_socket_service_base::close(clmdep_asio::detail::reactive_socket_service_base::base_implementation_type&, std::error_code&) ()
#2  0x00005555555ef788 in clmdep_asio::stream_socket_service<clmdep_asio::ip::tcp>::close(clmdep_asio::detail::reactive_socket_service<clmdep_asio::ip::tcp>::implementation_type&, std::error_code&) ()
#3  0x00005555555eece7 in clmdep_asio::basic_socket<clmdep_asio::ip::tcp, clmdep_asio::stream_socket_service<clmdep_asio::ip::tcp> >::close() ()
#4  0x00005555555e8272 in rpc::detail::server_session::close()::{lambda()#1}::operator()() const ()
#5  0x00005555555eab74 in void clmdep_asio::clmdep_asio_handler_invoke<rpc::detail::server_session::close()::{lambda()#1}>(rpc::detail::server_session::close()::{lambda()#1}&, ...) ()
#6  0x00005555555ea6ef in void clmdep_asio_handler_invoke_helpers::invoke<rpc::detail::server_session::close()::{lambda()#1}, {lambda()#1}>(rpc::detail::server_session::close()::{lambda()#1}&, {lambda()#1}&) ()
#7  0x00005555555e9e9b in clmdep_asio::detail::completion_handler<rpc::detail::server_session::close()::{lambda()#1}>::do_complete(clmdep_asio::detail::task_io_service*, clmdep_asio::detail::task_io_service_operation*, std::error_code const&, unsigned long) ()
#8  0x00005555555da43e in clmdep_asio::detail::task_io_service_operation::complete(clmdep_asio::detail::task_io_service&, std::error_code const&, unsigned long) ()
#9  0x00005555555ed4a5 in clmdep_asio::detail::strand_service::do_complete(clmdep_asio::detail::task_io_service*, clmdep_asio::detail::task_io_service_operation*, std::error_code const&, unsigned long) ()
#10 0x00005555555da43e in clmdep_asio::detail::task_io_service_operation::complete(clmdep_asio::detail::task_io_service&, std::error_code const&, unsigned long) ()
#11 0x00005555555dca4c in clmdep_asio::detail::task_io_service::do_run_one(clmdep_asio::detail::scoped_lock<clmdep_asio::detail::posix_mutex>&, clmdep_asio::detail::task_io_service_thread_info&, std::error_code const&) ()
#12 0x00005555555dc57e in clmdep_asio::detail::task_io_service::run(std::error_code&) ()
#13 0x00005555555dcce9 in clmdep_asio::io_service::run() ()
#14 0x00005555555d8697 in rpc::server::async_run(unsigned long)::{lambda()#1}::operator()() const ()
#15 0x00005555555d894b in std::_Function_handler<void (), rpc::server::async_run(unsigned long)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#16 0x00005555555e2a94 in std::function<void ()>::operator()() const ()
#17 0x00005555555e15da in void std::__invoke_impl<void, std::function<void ()>>(std::__invoke_other, std::function<void ()>&&) ()
#18 0x00005555555e0300 in std::__invoke_result<std::function<void ()>>::type std::__invoke<std::function<void ()>>(std::function<void ()>&&) ()
#19 0x00005555555e7e92 in decltype (__invoke((_S_declval<0ul>)())) std::thread::_Invoker<std::tuple<std::function<void ()> > >::_M_invoke<0ul>(std::_Index_tuple<0ul>) ()
#20 0x00005555555e7ceb in std::thread::_Invoker<std::tuple<std::function<void ()> > >::operator()() ()
#21 0x00005555555e7c0a in std::thread::_State_impl<std::thread::_Invoker<std::tuple<std::function<void ()> > > >::_M_run() ()
#22 0x00007ffff78f772f in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#23 0x00007ffff7bc3519 in start_thread (arg=0x7ffff5f6d700) at pthread_create.c:456
#24 0x00007ffff705ca5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97