FATAL: terminating connection because protocol synchronization was lost

2018-10-12 06:21:40 UTC [40407]: [28-1] application=psql.bin,user=postgres,db=cloudLOG:  could not send data to client: Broken pipe

2018-10-12 06:21:40 UTC [40407]: [29-1] application=psql.bin,user=postgres,db=cloudSTATEMENT:  COPY d20160905_x_20da999ef9434e60942859c3690e642f (did, location_id, h00, h00_min, h00_max, h00_wgt, h01, h01_min, h01_max, h01_wgt, h02, h02_min, h02_max, h02_wgt, h03, h03_min, h03_max, h03_wgt, h04, h04_min, h04_max, h04_wgt, h05, h05_min, h05_max, h05_wgt, h06, h06_min, h06_max, h06_wgt, h07, h07_min, h07_max, h07_wgt, h08, h08_min, h08_max, h08_wgt, h09, h09_min, h09_max, h09_wgt, h10, h10_min, h10_max, h10_wgt, h11, h11_min, h11_max, h11_wgt, h12, h12_min, h12_max, h12_wgt, h13, h13_min, h13_max, h13_wgt, h14, h14_min, h14_max, h14_wgt, h15, h15_min, h15_max, h15_wgt, h16, h16_min, h16_max, h16_wgt, h17, h17_min, h17_max, h17_wgt, h18, h18_min, h18_max, h18_wgt, h19, h19_min, h19_max, h19_wgt, h20, h20_min, h20_max, h20_wgt, h21, h21_min, h21_max, h21_wgt, h22, h22_min, h22_max, h22_wgt, h23, h23_min, h23_max, h23_wgt) FROM stdin;

2018-10-12 06:21:40 UTC [40407]: [30-1] application=psql.bin,user=postgres,db=cloudFATAL:  terminating connection because protocol synchronization was lost

I am trying to migrate the DB from EDB PPAS to community PostgreSQL, we don't have any oracle or PPAS dependent objects so I took the pg_dumpall using the PostgreSQL binaries and trying to restore the same.

PPAS :: 9.3 

PostgreSQL : 9.6 

O/S :: Centos 6.6

Thanks and Regards.