message: Fix server creation error propagation
diff: @@ -1354,10 +1354,10 @@ expected<native_socket> new_tcp_acceptor_impl(uint16_t port, const char* addr,
  bool reuse_addr) {
  CAF_LOG_TRACE(CAF_ARG(port) << ", addr = " << (addr ? addr : "nullptr"));
  auto addrs = interfaces::server_address(port, addr);
  + auto addr_str = std::string{addr == nullptr ? "" : addr};
  if (addrs.empty())
  return make_error(sec::cannot_open_port, "No local interface available",
  - addr);
  - auto addr_str = std::string{addr == nullptr ? "" : addr};
  + addr_str);
  bool any = addr_str.empty() || addr_str == "::" || addr_str == "0.0.0.0";
  auto fd = invalid_native_socket;
  for (auto& elem : addrs) {
  @@ -1374,9 +1374,9 @@ expected<native_socket> new_tcp_acceptor_impl(uint16_t port, const char* addr,
  }
  if (fd == invalid_native_socket) {
  CAF_LOG_WARNING("could not open tcp socket on:" << CAF_ARG(port)
  - << CAF_ARG(addr));
  + << CAF_ARG(addr_str));
  return make_error(sec::cannot_open_port, "tcp socket creation failed",
  - port, addr);
  + port, addr_str);
  }
  socket_guard sguard{fd};
  CALL_CFUN(tmp2, cc_zero, "listen", listen(fd, SOMAXCONN));
  