Unexpected stuck thread

The thread is running well when the function is simple. However, I encountered a stuck thread using my own function. Here is a simple example.

// running perfectly good
thread_pool->enqueue([]()
{
while(1)
{
std::this_thread::sleep_for(std::chrono::seconds(1));
std::cout << "thread running...." << std::endl;
} 
});

// I can see "myFunction() running". But my logic never starts to execute.
void myFunction()
{
std::cout << "myFunction() running" << std::endl;
    while(1)
    {
        // some logic...
    }
}

thread_pool->enqueue([]()
{
    myFunction();
});

I created a thread myself to run my function, and it succeeded. So, that should not be the problem of my funtion, maybe there's a bug or something in the threadpool?

progschj / ThreadPool

Unexpected stuck thread #110