MDEV-17373 Windows: application verifier stop "Attempt to use an unknown SOCKET"

include/mysql/psi/mysql_socket.h

@@ -735,7 +735,7 @@ inline_mysql_socket_send
  MYSQL_SOCKET mysql_socket, const SOCKBUF_T *buf, size_t n, int flags)
 {
   ssize_t result;
-
+  DBUG_ASSERT(mysql_socket.fd != INVALID_SOCKET);
 #ifdef HAVE_PSI_SOCKET_INTERFACE
   if (mysql_socket.m_psi != NULL)
   {
@@ -776,7 +776,7 @@ inline_mysql_socket_recv
  MYSQL_SOCKET mysql_socket,  SOCKBUF_T *buf, size_t n, int flags)
 {
   ssize_t result;
-
+  DBUG_ASSERT(mysql_socket.fd != INVALID_SOCKET);
 #ifdef HAVE_PSI_SOCKET_INTERFACE
   if (mysql_socket.m_psi != NULL)
   {

sql/sql_acl.cc

@@ -12233,7 +12233,7 @@ static bool send_plugin_request_packet(MPVIO_EXT *mpvio,
   const char *client_auth_plugin=
     ((st_mysql_auth *) (plugin_decl(mpvio->plugin)->info))->client_auth_plugin;
 
-  DBUG_EXECUTE_IF("auth_disconnect", { vio_close(net->vio); DBUG_RETURN(1); });
+  DBUG_EXECUTE_IF("auth_disconnect", { DBUG_RETURN(1); });
   DBUG_ASSERT(client_auth_plugin);
 
   /*

sql/sql_prepare.cc

@@ -3224,7 +3224,7 @@ static void mysql_stmt_execute_common(THD *thd,
   sp_cache_enforce_limit(thd->sp_func_cache, stored_program_cache_size);
 
   /* Close connection socket; for use with client testing (Bug#43560). */
-  DBUG_EXECUTE_IF("close_conn_after_stmt_execute", vio_close(thd->net.vio););
+  DBUG_EXECUTE_IF("close_conn_after_stmt_execute", vio_shutdown(thd->net.vio,SHUT_RD););
 
   DBUG_VOID_RETURN;
 }