Comment 18 for bug 848915

I've been unable to reproduce this in my testing; and as I said in my previous comment I don't think this actually has anything particular to do with partial upgrades, so I've retitled the bug accordingly.

With the exception of bug 929752, the only reports we've had of this are from natty->oneiric upgrades prior to release (the latest reported date is 2011-10-09). If this were still a major problem, I'd expect to have seen a similar number of reports from oneiric->precise upgrades. I can't identify a specific change that might have fixed this, so I'm not prepared to close the bug, but I'm removing the rls-p-tracking tag as it doesn't appear to be release-critical. We can revisit this if we start seeing more duplicates of this.