prvAcceptWaitClient gets interrupted with xSemaphoreTake while Tasks are suspended

Libraries
10

Since I am using the ipconfigIPv4_BACKWARD_COMPATIBLE== 1 variant I have implemented my hook like this:

void vApplicationIPNetworkEventHook( eIPCallbackEvent_t eNetworkEvent )
{
	static BaseType_t prvCreateTCPServerTaskAlreadyCreated = pdFALSE;

	/* Check this was a network up event, as opposed to a network down event. */
	if( eNetworkEvent == eNetworkUp && prvCreateTCPServerTaskAlreadyCreated == pdFALSE)
	{		
		prvCreateTCPServerTaskAlreadyCreated = pdTRUE;
		Queue_Commands_t tcpip_queue_command;
		tcpip_queue_command.Command = (uint32_t)NETWORK_UP_EVENT_CAME;
		xQueueSendToBack(TCPIP_Command_Queue, &tcpip_queue_command, portMAX_DELAY);	// signal tcp server task that network event came
	}
}

So basicly my TCP task is waiting in the while(1) loop until this event comes