Like the title says.
In detail: I noticed a fortress guard and the royal guard in question had been stuck wrestling with each other for a very long time that the royal guard became thirsty though she didn't stop sparring to get himself a drink. [v]iewing them showed that they had no active tasks (it only showed royal/fortress guard, they didn't even have the "sparring in barracks"). Looking in their inventory lists showed that the fortress guard had the royal guard's leggings and the royal guard had the other's left gauntlet. I told them to dump each other's equipment and they immediately dropped the stuff in their hands. The fortress guard went on to pick up a new gauntlet but the pantsless royal guard didn't budge. She still had the purple flashing status which meant that she is still wrestling but since the fortress guard had left it appears as if she's wrestling by himself.
Ordering him to change equipment didn't amount to anything. And since she's a champion I had limited control over her. I tried to undesignate the barracks but she was still stuck, even after I resorted to deconstructing the associated furniture as well. I'm afraid that the bugger's gonna die of dehydration unless she falls asleep soon which I hope would unstuck him.
I'm gonna try releasing a goblin prisoner in her vicinity and see if it has any effect.
edit: The guard fell asleep, woke up and was still stuck. Releasing a goblin near her didn't unstuck her either, and my hammerer which had yet to hammer anyone and was probably itching to hammer someone had a free goblin. I tried dumping the other left gauntlet the guard had in case I was dumping the wrong one but it still had no effect on her.
Anyone has any ideas?
edit again: This time I tried releasing a goblin so that it is right next to the guard. They fought and the guard was unstucked.