2017-05-04 08:27:18.991 BST [13475] LOG:  listening on IPv6 address "::1", port 5432
2017-05-04 08:27:18.991 BST [13475] LOG:  listening on IPv4 address "127.0.0.1", port 5432
2017-05-04 08:27:18.992 BST [13475] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2017-05-04 08:27:19.003 BST [13476] LOG:  database system was shut down at 2017-05-04 08:27:17 BST
2017-05-04 08:27:19.006 BST [13475] LOG:  database system is ready to accept connections
TRAP: FailedAssertion("!(readptr->eflags & 0x0002)", File: "tuplestore.c", Line: 1237)
2017-05-04 08:28:49.640 BST [13475] LOG:  server process (PID 13490) was terminated by signal 6: Aborted
2017-05-04 08:28:49.640 BST [13475] DETAIL:  Failed process was running: DELETE FROM t2 WHERE cc1 =10;
2017-05-04 08:28:49.640 BST [13475] LOG:  terminating any other active server processes
2017-05-04 08:28:49.640 BST [13480] WARNING:  terminating connection because of crash of another server process
2017-05-04 08:28:49.640 BST [13480] DETAIL:  The postmaster has commanded this server process to roll back the current transaction and exit, because another server process exited abnormally and possibly corrupted shared memory.
2017-05-04 08:28:49.640 BST [13480] HINT:  In a moment you should be able to reconnect to the database and repeat your command.
2017-05-04 08:28:49.641 BST [13475] LOG:  all server processes terminated; reinitializing
2017-05-04 08:28:49.661 BST [13494] LOG:  database system was interrupted; last known up at 2017-05-04 08:27:19 BST
2017-05-04 08:28:49.661 BST [13495] FATAL:  the database system is in recovery mode
2017-05-04 08:28:49.755 BST [13494] LOG:  database system was not properly shut down; automatic recovery in progress
2017-05-04 08:28:49.756 BST [13494] LOG:  redo starts at 0/2439270
2017-05-04 08:28:49.756 BST [13494] LOG:  invalid record length at 0/245AB10: wanted 24, got 0
2017-05-04 08:28:49.756 BST [13494] LOG:  redo done at 0/245AAD8
2017-05-04 08:28:49.756 BST [13494] LOG:  last completed transaction was at log time 2017-05-04 08:28:48.186737+01
2017-05-04 08:28:49.768 BST [13475] LOG:  database system is ready to accept connections
