An Easyjet Europe Airbus A320-200, registration OE-IVR performing flight U2-2931 from Milan Malpensa (Italy) to Split (Croatia), was climbing out of Milan's runway 35L when the crew stopped the climb at about FL107 reporting fumes in the cabin and decided to return to Milan Malpensa. The aircraft landed safely on runway 35R about 15 minutes after departure.
The aircraft remained on the ground for about 48 hours before returning to service.