Core dump when running simple std :: thread code using gcc 4.6 and 4.7 on linux

I don't know what happened to my simple std :: thread code (see below). It always crashes when using gcc 4.6 or latest 4.7 on unbuntu. I compiled it with the command g++ -std=c++11 myfile.cpp

and g++ -std=gnu++11 myfile.cpp

.

#include <iostream>
#include <thread>

using namespace std;


void func() {
    cout << "hello\n";
}

int main()
{
    std::thread thrd(func);

    thrd.join();
}

      

        
        
        
      

    

The main dump column looks something like

    #0  0x00007ffff7539445 in raise () from /lib/x86_64-linux-gnu/libc.so.6
    #1  0x00007ffff753cbab in abort () from /lib/x86_64-linux-gnu/libc.so.6
    #2  0x00007ffff7b35b0d in __gnu_cxx::__verbose_terminate_handler() () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
    #3  0x00007ffff7b33c16 in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
    #4  0x00007ffff7b33c43 in std::terminate() () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
    #5  0x00007ffff7b33e6e in __cxa_throw () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
    #6  0x00007ffff7b8829c in std::__throw_system_error(int) () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
    #7  0x00007ffff7b89132 in std::thread::_M_start_thread(std::shared_ptr<std::thread::_Impl_base>) ()
       from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
    #8  0x000000000040118e in std::thread::thread<void (&)()> (this=0x7fffffffdeb0, __f=
        @0x400e2c: {void (void)} 0x400e2c <func()>) at /usr/include/c++/4.7/thread:133
    #9  0x0000000000400e5b in main () at main2.cpp:13