Narrative:

During cruise EICAS message 'lavatory smoke' displayed. Flight attendant confirmed that 4 or 5 passengers smelled smoke and that there was haze in the cabin. We declared an emergency and diverted.

Google
 

Original NASA ASRS Text

Title: E145 diverted to nearest airport following receipt of an EICAS 'LAV SMOKE' message; confirmed as real by the Flight Attendant and passengers.

Narrative: During cruise EICAS message 'Lavatory Smoke' displayed. Flight Attendant confirmed that 4 or 5 passengers smelled smoke and that there was haze in the cabin. We declared an emergency and diverted.

Data retrieved from NASA's ASRS site as of April 2012 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.