Posting this - not claiming it is related but definitely curious - from public/open FB page
"
10 h ·
A 4:30am start for members with a fire alarm and a car fire.
Crews attended a car fire in Woowookarung Regional Park, on arrival the fire had spread to bushland, quick action by crews stopped the spread of the fire.
Mt Warrenheip and
Buninyong-Mount Helen Fire Brigade supported at this incident with
Forest Fire Management Victoria taking over the scene on their arrival,
Victoria Police also attended and are investigating.
It’s very disappointing that this occurred and especially on a day of Total Fire Ban."