Just had an advisory for this on my 2015 DL1000;
"Rear Suspension rod pin, bush or joint worn but not resulting in excessive movement Slight play in joints on dog bone roller bearings."
having spoken to the Tech at the Suzuki Dealer who did my MoT and reading this thread I am not overly concerned as he said play was minimal but had to be noted, would appear to be TADTS or at least most; nature of the design.