Add query for bug 1347122

This commit adds a query for the tempest unit test race in
TestServerWaiters. The fix/revert is already in progress but we've hit
this at least once in the gate so let's drop it from the uncategorized
list.

Change-Id: Ica13ffc2cb82c53a7ac67f7a25e01983a6a7bba6
Partial-Bug: #1347122
Merge "Add query for bug 1347122"