Something odd going on. The pic in the Telegraph shows the steps at the L1 door but the taxi and landing lights are still on, the flaps look to still be down and the F/O window is open with what looks like the escape rope dangling down. More to this than meets the eye, perhaps.
Hijacked aircraft lands in Geneva - Telegraph
ETA on closer inspection it might just be a dirty streak rather than the escape rope, actually. The rope would be a bit further back...