I got some logs from Mike, some useful information there but no direct explanation.
I *think* it's a timing issue as the only machine we can reproduce this issue on is a very first generation MBP when quickly waking it from sleep.
This would explain why only different versions can introduce or resolve this issue.
Anyway, if anyone has more logs about this issue please send them to us. It's important to know if we have one or more different issues.
|