B777 flight crew has smoke in cabin, declares emergency, diverts to grr.

Attributes
ACN	569834
Time
Date	200212
Day	Sat
Local Time Of Day	0001 To 0600
Place
State Reference	MI
Altitude	msl single value : 29000
Environment
Light	Night
Aircraft 1
Controlling Facilities	artcc : zmp.artcc
Operator	common carrier : air carrier
Make Model Name	B777 Undifferentiated or Other Model
Operating Under FAR Part	Part 121
Navigation In Use	other other
Flight Phase	cruise : level
Flight Plan	IFR
Person 1
Affiliation	company : air carrier
Function	flight crew : first officer
Qualification	pilot : atp
ASRS Report	569834
Person 2
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
Qualification	pilot : atp
ASRS Report	569835
Events
Anomaly	other anomaly other anomaly
Independent Detector	aircraft equipment other aircraft equipment : smoke detector other flight crewa other flight crewb other other : 3
Resolutory Action	flight crew : landed as precaution flight crew : diverted to another airport flight crew : declared emergency other
Consequence	other
Supplementary
Problem Areas	Aircraft
Primary Problem	Aircraft

Narrative:

On climb out, received lower lobe crew rest smoke warning, then received aft lavatory smoke warning. Cabin filled with smoke. Flight attendant's aft galley floor was warm. Diverted to grr, dumped fuel, landed overweight. Declared emergency, had emergency fire equipment meet and inspect aircraft. Deplaned passenger down 1L airstairs. Contacted dispatch, maintenance, and FAA ATC.

Original NASA ASRS Text

Title: B777 FLC HAS SMOKE IN CABIN, DECLARES EMER, DIVERTS TO GRR.

Narrative: ON CLBOUT, RECEIVED LOWER LOBE CREW REST SMOKE WARNING, THEN RECEIVED AFT LAVATORY SMOKE WARNING. CABIN FILLED WITH SMOKE. FLT ATTENDANT'S AFT GALLEY FLOOR WAS WARM. DIVERTED TO GRR, DUMPED FUEL, LANDED OVERWT. DECLARED EMER, HAD EMER FIRE EQUIP MEET AND INSPECT ACFT. DEPLANED PAX DOWN 1L AIRSTAIRS. CONTACTED DISPATCH, MAINT, AND FAA ATC.

Data retrieved from NASA's ASRS site as of July 2007 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.