As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING TAKEOFF FROM VR245 THE NR 2 ENGINE BEGAN A LOUD POPPING NOISE AND THE NR 2 ENGINE TOT BEGAN INCREASING. RETURNED TO VR245 UNEVENTFULLY. MAINTENANCE FOUND THE ENGINE INTAKE WAS PARTIALLY BLOCKED BY A PLASTIC CAN LID. THE ENGINE WAS REPLACED.