When I start pktgen-dpdk just like the example in the documentation, like this:
./test_pmd -c 0x3 -n 2 And then quit by typing 'quit' or 'Ctrl-x' and hitting enter, my terminal is left in a very abnormal state. I can see my PS1 showing up but the cursor does not move and text does not appear when I type. At first I assumed it was frozen, but eventually I discovered that my commands were working and I could see the output of commands, but the text that I type doesn't show up. If I use the `reset` command then everything goes back to normal. I am using PuTTY from Windows 7 to connect to a Ubuntu 14.04 server.
