I was just playing on a server that had the squad bug right off the start, no uk squads could be created on a round of al basrah. It went from 64 to 20 people pretty quick. And made the gameplay boring to say the least. Anyway, i decided to take matters in to my own hands and blow up the caches as an insurgent. So i rigged up ied's on all three of them and BOOM, dead with 300 sec spawn. Did it again, excpet i got team switched to the uk, but still had the 300 sec spawn. Heres the glitch tho, i switched back to insurgent and spawned in 30seconds.
Also after switching teams back to the insurgents 2 of the 3 caches i blew up were still marked on my map. But so were the 3 new ones. So i had a total of 5 purple markers.