Hi all, while debugging some things I used `./pasta --config-net -- nslookup google.com 1.1.1.1` to test dns. The problem is that does not work because the nslookup process will be executed before pasta is ready with the netns setup, i.e. compare `./pasta --config-net -- ip a`. So a workaround is to spawn a shell and sleep: `sh -c "sleep 1; nslookup google.com 1.1.1.1"` However this is ugly and does not ensure that the netns is ready after one second. As a user I would expect pasta to wait until the setup is finished before it calls exec(). I can send a patch if you agree and I find some time. --- Paul