sys_write in betterC doesn't write anything

[Basile B. via Digitalmars-d-learn]

compiles with -betterC -m32

module runnable;

__gshared static msg = "betterC";
__gshared static len = 7;

extern(C) int main(int argc, char** args)
{
    asm
    {
        naked;
        mov EDX, len ;//message length
        mov ECX, msg ;//message to write
        mov EBX, 1   ;//file descriptor (stdout)
        mov EAX, 4   ;//system call number (sys_write)
        int 0x80     ;//call kernel

        mov EBX, 0   ;//process' exit code
        mov EAX, 1   ;//system call number (sys_exit)
        int 0x80     ;//call kernel - this interrupt won't return
    }
}

nothing is printed. Could this work ?