Insert running, but record not created and no error

I'm running a simple insert into a single table. the insert shows up in the trace log, but the record never ends up in the database. If I look at the unit of work before saving, the entity does appear there with the proper state. After the save changes, the state changes back the the default. Checking the database, though, shows no row. I swear I've run into this before in a previous life, but can't see to figure out what's going on. This code was working several days ago.

The database conection appears ok, because I can run selects against the database and get lists of entities back just fine.

            UploadApiDbUnitOfWork uow = UnitOfWorkHolder.UnitOfWork;

            var bundleInfo = new QtIngest
            {
                BundleId = bundleId,
                EnqueuedBy = Environment.MachineName,
                Priority = priority,
                Locked = false
            };
            uow.Add(bundleInfo);

            //checking to see if bundle exists
            bool exists = uow.QtIngests.Any(p => p.BundleId == bundleId);

            uow.SaveChanges(true);

Ok, so I figured this one out. So stupid. It was working as designed. Someone started a second process on a different machine that was pulling the records off as fast as I could write them. blush