A group of troublemakers from Indonesia create chaos and panic on SQ flight.

Stomp.com.sg, 26 Jun 2014
"Chaos was created by this group of Indonesian passengers on flight SQ863 from Hong Kong to Singapore on the afternoon of Jun 24.
"I was seated near the back of the plane.
"There was hot air blowing up from vents under the seats of the plane, making the air warm like a sauna. The air stewardess had explained that this would stop once the plane was in the air, and later I found she was right.
"The group of Indonesians complained about the heat and said that they had smelled gasoline at the back of the plane which I did not notice myself.
"They started to shout to all the passengers on board that the plane was unsafe to travel on and wanted everyone to disembark. Full story