Why does CLion think this 'recurses indefinitely'

// template <typename  _T>
class testA {
public:
    virtual void hello(int t) { ssa = t; }
    virtual int say_hello() { return  ssa; }
protected:
    int ssa ;
};
class testB: public testA {
public:
    void hello(int t) override {
        this->testA::hello(3);
    }
};

int main() {
    testB tb;
    tb.hello(2);
    std::cout << tb.say_hello() << std::endl;
    tb.testA::hello(2);
    std::cout << tb.say_hello() << std::endl;
}

if I run this program, it exits normally as expected:

/Users/MsIsShit/CLionProjects/hello/cmake-build-default/hello
3
2

Process finished with exit code 0