A man has sustained minor injuries after a b-double roll over north of Narrabri.
Emergency services were called to the incident on the Newel Highway at around 9.30 this morning.
The oatmeal truck left a small mess, including a diesel spill – with Fire and Rescue crews called in to clean up.
Police are investigating whether fatigue was a factor in the crash.
Traffic was disrupted for much of the day.
Photos: Fire and Rescue NSW Station 399 Narrabri