What was found
FLT#836, MSP-BOS. 'FUMES IN CABIN AROUND EMERGENCY EXIT ROWS. DIRTY SOCK/LUBRICANT, AT ALTITUDE (CRUISE). STRONG AND TRANSIENT(10); CHECKED APU FOR LEAKS, NO LEAKS FOUND, CHECKED ENG 1+2 FOR OIL LEAKS NON FOUND BUT DISCORED ENG #1 TO BE OVER SERVICED, DRAIN OIL TO THE CORRECT AMOUNT, RAN APU AND PACKS NO SMELL WAS NOTICED, RAN ENG 1+2 AND NO SMELL WAS NOTICE AC OK TO CONT SVC ALL WORK DONE IAW BD500-A-J21-22-00-00AAA-423-A.'