An Australian teenager who supports the Islamic State, formerly known as ISIL, stormed off the set of SBS program Insight on Tuesday night.

The discussion on the Islamic State throughout the current affairs talk show was tense but became even more heated when host Jenny Brockie turned the conversation towards cancelled passports.

The diplomatic host of Insight on SBS, Jenny Brockie, led the discussion on the Islamic State with a wide range of Australian guests. Credit:SBS

Nineteen-year-old Abu Bakr has had his passport cancelled by Australian authorities.

After being probed on the matter, he walked off the set.