As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAINTENANCE REPORTS THAT THE ENTIRE CABIN HAS A FOUL ODOR OF VOMIT DURING FLIGHT. THE AIRCRAFT WAS GROUNDED. MAINTENANCE ACCOMPLISHED 05-96-70. FOUND THE GALLEY GREY WATER WASTE LINE WAS CRACKED AND LEAKING INTO THE AIR DISTRIBUTION SYSTEM. REPLACED GALLEY DRAIN LINE, RECIRCULATION FAN AND FILTER. OPS CHECKED NORMAL