As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
UPON FLAP RETRACTION FROM 2 TO 0, NR 7 L/E SLAT STAYED FULLY EXTENDED WITH FLAPS UP. VERIFIED AT S/O PANEL. APPROX 45 SECS LATER, NR 7 L/E SLAT RETRACTED ON ITS OWN. NO HYD PRESSURE OR QUANTITY FLUCTUATIONS NOTED. AIRCRAFT DID HAVE A ROLLING TENDENCY (ATLMCC/RJH) OVERWEIGHT LANDING 160,000 LBS. NORMAL TOUCHDOWN AND BRAKING. NO ABNORMALITIES NOTED.