As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT DECK DOOR CONTROL SWITCH INOP. CONTROL KNOB APPEARS TO BE LOOSE. UNABLE TO UNLOCK DOOR VIA OVERHEAD PANEL CONTROL R&R'D COCKPIT DOOR SWITCH IRW F-5210-T0347992; PERFORMED FLIGHT COMPARTMENT SECURITY DOOR ACCESS SYSTEM TEST IRW 757 AMM 52-51-00-5; TEST GOOD, NO DEFECTS NOTED AT THIS TME.