The smells of crispy lumpia, caramelized plantains and other Filipino street foods beckoned attendees of a Vancouver festival as they flooded out of a concert on an unusually sunny spring day in the Canadian city.

A 30-year-old Vancouver man was arrested at the scene and the department’s Major Crime Section is overseeing the investigation, police said.

A driver plowed a car into a crowd at a street festival celebrating Filipino heritage in Vancouver on Saturday night, killing at least 11 people and injuring dozens more in what police are calling “the darkest day” in the city’s history.