Thank you Johanness ! I will reply to each of your comments. Now I recognize parallel-vm.py does not work both python2 and 3. This is my missing of test. I only tested by using vm-run.sh. I will drop the modification of parallel-vm.py. There is no influence to other patches. And now I am trying to fix the parallel-vm.py for python3. Though there is a problem. parallel-vm.py could not get results from VMs when python3. The results are like "START", "PASS", "SKIP". vm_read_stdout() could not get these strings. Fixing this may take a while. Masashi Honma. _______________________________________________ Hostap mailing list Hostap@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/hostap