Request URL changes if I execute it in different thread

[rbdm-qnt]

In my program I need to do periodical get and post requests on different threads. At the beginning of my main I call RestClient::init(), then when I need to send a request I create it, I print it as: std::cout << "Request url:\n" << request.url << "\n";

and then I assign it to my thread_pool to execute in another thread. The other thread calls execute() method in my Request struct:

[[nodiscard]] RestClient::Response execute() const { switch (type) { case get: { std::cout << " - Inside request.h get. URL:\n" << url << "\n"; return RestClient::get(url); } default: { assert(false); } } }

The outputs from the first and second prints are as follows: Request url in main thread: https://api.bybit.com/private/linear/position/list

• Pushed to threadpool
• Inside request.h get. URL: t�t.com/private/linear/position/list

Of course, the request fails because of unkown url. I don't understand how is it possible that the assignment of the Request object to another thread could modify just the beginning of my url string. If I execute the same request in the main thread it works just fine, but I can't work with that in my program.