PostgreSQL PANIC: could not locate a valid checkpoint record

2019-11-19 06:37:09.459 UTC [2705] FATAL:  terminating autovacuum process due to administrator command
2019-11-19 06:38:35.142 UTC [2791] LOG:  listening on IPv6 address "::1", port 5432
2019-11-19 06:38:35.142 UTC [2791] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2019-11-19 06:38:35.143 UTC [2791] LOG:  listening on Unix socket "/var/run/postgresql/.s.PGSQL.5432"
2019-11-19 06:38:35.162 UTC [2792] LOG:  database system was interrupted; last known up at 2019-11-19 06:36:47 UTC
2019-11-19 06:38:35.162 UTC [2792] LOG:  creating missing WAL directory "pg_wal/archive_status"
2019-11-19 06:38:35.209 UTC [2792] LOG:  invalid primary checkpoint record
2019-11-19 06:38:35.210 UTC [2792] LOG:  invalid secondary checkpoint record
2019-11-19 06:38:35.210 UTC [2792] PANIC:  could not locate a valid checkpoint record
2019-11-19 06:38:37.204 UTC [2791] LOG:  startup process (PID 2792) was terminated by signal 6: Aborted
2019-11-19 06:38:37.206 UTC [2791] LOG:  aborting startup due to startup process failure
2019-11-19 06:38:37.222 UTC [2791] LOG:  database system is shut down
pg_ctl: could not start server
Examine the log output.


could not read block N of relation X/Y/Z: read only 0 of 8192 bytes
catalog is missing N attribute(s) for relid M
WARNING: page verification failed, calculated checksum %u but expected %u
ERROR: invalid page in block %u of relation %s