As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON FLOOR SEAT RAIL RBL 9 BTW FS=349 TO FS=379 AT PAX CABIN DUE TO EXCESIVE DAMAGE ON FLOOR SEAT RAIL RBL 9 BTW FS=349 TO FS=379 WAS REPLACED PER CRJ-900 SRM 53-21-49-101-001-A01, AMM 53-00-49-400-801-A12 AND AMM 53-00-49-000-801-A12