Both of them, from Sydney Morning Herald

[Truck driver Mohinder Singh Bajwa, 47] Police have told The Age that an ice pipe was found in the cabin of the truck involved in the crash. They said a second pipe was found during a search of the driver's home on Wednesday.

And

[Mortgage broker Richard Pusey] Mr Pusey was pulled over on Wednesday afternoon for allegedly travelling at 149km/h on the freeway and allegedly tested positive to ice and cannabis.