The bug we have for this remains open, just so everyone is aware. We have not found a way to stop this yet. In the meantime, if anyone finds a way that they *know* will prevent this from happening please let us know. That may not be possible due to the nature of this bug, but I'm always willing to collect more information if someone has a 100% way to repro this. I'd also like to keep an eye on how frequently this is happening (in case the trend does change) so this thread remains open for feedback and input.