BUG #15144: *** glibc detected *** postgres: postgres smsconsole[local] SELECT: double free or corruption (!pre

The following bug has been logged on the website:

Bug reference:      15144
Logged by:          Vitaly Voronov
Email address:      wizard_1024@tut.by
PostgreSQL version: 9.6.8
Operating system:   CentOS 6.9
Description:

Hello, 

We have problem at our Master server (second time). 
From first time, we update CentOS to latest version (6.9) 
But today we have such bug:
*** glibc detected *** postgres: postgres smsconsole [local] SELECT: double
free or corruption (!prev): 0x00000000022529e0 ***
======= Backtrace: =========
/lib64/libc.so.6(+0x75dee)[0x7f6b19433dee]
/lib64/libc.so.6(+0x78c80)[0x7f6b19436c80]
postgres: postgres smsconsole [local]
SELECT(tuplestore_end+0x17)[0x808887]
postgres: postgres smsconsole [local]
SELECT(ExecEndFunctionScan+0x75)[0x5e94e5]
postgres: postgres smsconsole [local]
SELECT(standard_ExecutorEnd+0x2e)[0x5cbaae]
postgres: postgres smsconsole [local] SELECT(PortalCleanup+0x9e)[0x593d6e]
postgres: postgres smsconsole [local] SELECT(PortalDrop+0x2a)[0x7fcaca]
postgres: postgres smsconsole [local] SELECT[0x6e0eb2]
postgres: postgres smsconsole [local] SELECT(PostgresMain+0xdcc)[0x6e256c]
postgres: postgres smsconsole [local]
SELECT(PostmasterMain+0x1875)[0x6823e5]
postgres: postgres smsconsole [local] SELECT(main+0x7a8)[0x609fe8]
/lib64/libc.so.6(__libc_start_main+0xfd)[0x7f6b193dcd1d]
postgres: postgres smsconsole [local] SELECT[0x46c039]
======= Memory map: ========
00400000-00a14000 r-xp 00000000 08:03 3938726
/usr/pgsql-9.6/bin/postgres
00c14000-00c21000 rw-p 00614000 08:03 3938726
/usr/pgsql-9.6/bin/postgres
00c21000-00c72000 rw-p 00000000 00:00 0
0211e000-02183000 rw-p 00000000 00:00 0
02183000-0228f000 rw-p 00000000 00:00 0
3799000000-3799016000 r-xp 00000000 08:03 26214446
/lib64/libgcc_s-4.4.7-20120601.so.1
3799016000-3799215000 ---p 00016000 08:03 26214446
/lib64/libgcc_s-4.4.7-20120601.so.1
3799215000-3799216000 rw-p 00015000 08:03 26214446
/lib64/libgcc_s-4.4.7-20120601.so.1
3d56000000-3d56015000 r-xp 00000000 08:03 26214420
/lib64/libz.so.1.2.3 (deleted)
3d56015000-3d56214000 ---p 00015000 08:03 26214420
/lib64/libz.so.1.2.3 (deleted)
3d56214000-3d56215000 r--p 00014000 08:03 26214420
/lib64/libz.so.1.2.3 (deleted)
3d56215000-3d56216000 rw-p 00015000 08:03 26214420
/lib64/libz.so.1.2.3 (deleted)
3d56800000-3d5681d000 r-xp 00000000 08:03 26214488
/lib64/libselinux.so.1.#prelink#.znRAKV (deleted)
3d5681d000-3d56a1c000 ---p 0001d000 08:03 26214488
/lib64/libselinux.so.1.#prelink#.znRAKV (deleted)
3d56a1c000-3d56a1d000 r--p 0001c000 08:03 26214488
/lib64/libselinux.so.1.#prelink#.znRAKV (deleted)
3d56a1d000-3d56a1e000 rw-p 0001d000 08:03 26214488
/lib64/libselinux.so.1.#prelink#.znRAKV (deleted)
3d56a1e000-3d56a1f000 rw-p 00000000 00:00 0
3d57c00000-3d57c02000 r-xp 00000000 08:03 26214456
/lib64/libfreebl3.so (deleted)
3d57c02000-3d57e01000 ---p 00002000 08:03 26214456
/lib64/libfreebl3.so (deleted)
3d57e01000-3d57e02000 r--p 00001000 08:03 26214456
/lib64/libfreebl3.so (deleted)
3d57e02000-3d57e03000 rw-p 00002000 08:03 26214456
/lib64/libfreebl3.so (deleted)
3d5b000000-3d5b002000 r-xp 00000000 08:03 26214486
/lib64/libkeyutils.so.1.3.#prelink#.zuP6V2 (deleted)
3d5b002000-3d5b201000 ---p 00002000 08:03 26214486
/lib64/libkeyutils.so.1.3.#prelink#.zuP6V2 (deleted)
3d5b201000-3d5b202000 r--p 00001000 08:03 26214486
/lib64/libkeyutils.so.1.3.#prelink#.zuP6V2 (deleted)
3d5b202000-3d5b203000 rw-p 00002000 08:03 26214486
/lib64/libkeyutils.so.1.3.#prelink#.zuP6V2 (deleted)
3d5e000000-3d5e149000 r-xp 00000000 08:03 3934405
/usr/lib64/libxml2.so.2.7.6.#prelink#.b6SBFV (deleted)
3d5e149000-3d5e348000 ---p 00149000 08:03 3934405
/usr/lib64/libxml2.so.2.7.6.#prelink#.b6SBFV (deleted)
3d5e348000-3d5e352000 rw-p 00148000 08:03 3934405
/usr/lib64/libxml2.so.2.7.6.#prelink#.b6SBFV (deleted)
3d5e352000-3d5e353000 rw-p 00000000 00:00 0
3d5ec00000-3d5ec19000 r-xp 00000000 08:03 3938131
/usr/lib64/libsasl2.so.2.0.23.#prelink#.NiWMBM (deleted)
3d5ec19000-3d5ee18000 ---p 00019000 08:03 3938131
/usr/lib64/libsasl2.so.2.0.23.#prelink#.NiWMBM (deleted)
3d5ee18000-3d5ee19000 r--p 00018000 08:03 3938131
/usr/lib64/libsasl2.so.2.0.23.#prelink#.NiWMBM (deleted)
3d5ee19000-3d5ee1a000 rw-p 00019000 08:03 3938131
/usr/lib64/libsasl2.so.2.0.23.#prelink#.NiWMBM (deleted)
7f67f4000000-7f67f4021000 rw-p 00000000 00:00 0
7f67f4021000-7f67f8000000 ---p 00000000 00:00 0
7f67f8c24000-7f67f9599000 rw-p 00000000 00:00 0
7f67f9599000-7f67fc59f000 rw-p 00000000 00:00 0
7f67fc59f000-7f67fdda2000 rw-p 00000000 00:00 0
7f67fe1a3000-7f67fe9a4000 rw-p 00000000 00:00 0
7f67feba5000-7f67ff3a6000 rw-p 00000000 00:00 0
7f67ff4a7000-7f67ff8a8000 rw-p 00000000 00:00 0
7f67ff929000-7f67ffb2a000 rw-p 00000000 00:00 0
7f67ffb6b000-7f67ffc6c000 rw-p 00000000 00:00 0
7f6802c6d000-7f6802c6f000 r-xp 00000000 08:03 3938903
/usr/pgsql-9.6/lib/pg_buffercache.so
7f6802c6f000-7f6802e6e000 ---p 00002000 08:03 3938903
/usr/pgsql-9.6/lib/pg_buffercache.so
7f6802e6e000-7f6802e6f000 rw-p 00001000 08:03 3938903
/usr/pgsql-9.6/lib/pg_buffercache.so
7f6802e6f000-7f6802e7c000 r-xp 00000000 08:03 26214806
/lib64/libnss_files-2.12.so
7f6802e7c000-7f680307b000 ---p 0000d000 08:03 26214806
/lib64/libnss_files-2.12.so
7f680307b000-7f680307c000 r--p 0000c000 08:03 26214806
/lib64/libnss_files-2.12.so
7f680307c000-7f680307d000 rw-p 0000d000 08:03 26214806
/lib64/libnss_files-2.12.so
7f680307d000-7f6b16dc3000 rw-s 00000000 00:04 22567
/dev/zero (deleted)
7f6b16dc3000-7f6b16dcb000 r-xp 00000000 08:03 3938906
/usr/pgsql-9.6/lib/pg_stat_statements.so
7f6b16dcb000-7f6b16fca000 ---p 00008000 08:03 3938906
/usr/pgsql-9.6/lib/pg_stat_statements.so
7f6b16fca000-7f6b16fcb000 rw-p 00007000 08:03 3938906
/usr/pgsql-9.6/lib/pg_stat_statements.so
7f6b16fcb000-7f6b17004000 r-xp 00000000 08:03 26214950
/lib64/libnspr4.so (deleted)
7f6b17004000-7f6b17204000 ---p 00039000 08:03 26214950
/lib64/libnspr4.so (deleted)
7f6b17204000-7f6b17205000 r--p 00039000 08:03 26214950
/lib64/libnspr4.so (deleted)
7f6b17205000-7f6b17207000 rw-p 0003a000 08:03 26214950
/lib64/libnspr4.so (deleted)
7f6b17207000-7f6b17209000 rw-p 00000000 00:00 0
7f6b17209000-7f6b1720d000 r-xp 00000000 08:03 26214951
/lib64/libplc4.so (deleted)
7f6b1720d000-7f6b1740c000 ---p 00004000 08:03 26214951
/lib64/libplc4.so (deleted)
7f6b1740c000-7f6b1740d000 r--p 00003000 08:03 26214951
/lib64/libplc4.so (deleted)
7f6b1740d000-7f6b1740e000 rw-p 00004000 08:03 26214951
/lib64/libplc4.so (deleted)
7f6b1740e000-7f6b17411000 r-xp 00000000 08:03 26214952
/lib64/libplds4.so (deleted)
7f6b17411000-7f6b17610000 ---p 00003000 08:03 26214952
/lib64/libplds4.so (deleted)
7f6b17610000-7f6b17611000 r--p 00002000 08:03 26214952
/lib64/libplds4.so (deleted)
7f6b17611000-7f6b17612000 rw-p 00003000 08:03 26214952
/lib64/libplds4.so (deleted)
7f6b17612000-7f6b17638000 r-xp 00000000 08:03 3933172
/usr/lib64/libnssutil3.so (deleted)
7f6b17638000-7f6b17837000 ---p 00026000 08:03 3933172
/usr/lib64/libnssutil3.so (deleted)
7f6b17837000-7f6b1783e000 r--p 00025000 08:03 3933172
/usr/lib64/libnssutil3.so (deleted)
7f6b1783e000-7f6b1783f000 rw-p 0002c000 08:03 3933172
/usr/lib64/libnssutil3.so (deleted)
7f6b1783f000-7f6b17979000 r-xp 00000000 08:03 3934884
/usr/lib64/libnss3.so (deleted)
7f6b17979000-7f6b17b78000 ---p 0013a000 08:03 3934884
/usr/lib64/libnss3.so (deleted)
7f6b17b78000-7f6b17b7e000 r--p 00139000 08:03 3934884
/usr/lib64/libnss3.so (deleted)
7f6b17b7e000-7f6b17b80000 rw-p 0013f000 08:03 3934884
/usr/lib64/libnss3.so (deleted)
7f6b17b80000-7f6b17b82000 rw-p 00000000 00:00 0
7f6b17b82000-7f6b17baa000 r-xp 00000000 08:03 3939143
/usr/lib64/libsmime3.so (deleted)
7f6b17baa000-7f6b17da9000 ---p 00028000 08:03 3939143
/usr/lib64/libsmime3.so (deleted)
7f6b17da9000-7f6b17dad000 r--p 00027000 08:03 3939143
/usr/lib64/libsmime3.so (deleted)
7f6b17dad000-7f6b17dae000 rw-p 0002b000 08:03 3939143
/usr/lib64/libsmime3.so (deleted)
7f6b17dae000-7f6b17df5000 r-xp 00000000 08:03 3939144
/usr/lib64/libssl3.so (deleted)
7f6b17df5000-7f6b17ff5000 ---p 00047000 08:03 3939144
/usr/lib64/libssl3.so (deleted)
7f6b17ff5000-7f6b17ff9000 r--p 00047000 08:03 3939144
/usr/lib64/libssl3.so (deleted)
7f6b17ff9000-7f6b17ffa000 rw-p 0004b000 08:03 3939144
/usr/lib64/libssl3.so (deleted)
7f6b17ffa000-7f6b17ffb000 rw-p 00000000 00:00 0
7f6b17ffb000-7f6b18009000 r-xp 00000000 08:03 26214830
/lib64/liblber-2.4.so.2.10.3.#prelink#.7hI5fW (deleted)
7f6b18009000-7f6b18208000 ---p 0000e000 08:03 26214830
/lib64/liblber-2.4.so.2.10.3.#prelink#.7hI5fW (deleted)
7f6b18208000-7f6b18209000 r--p 0000d000 08:03 26214830
/lib64/liblber-2.4.so.2.10.3.#prelink#.7hI5fW (deleted)
7f6b18209000-7f6b1820a000 rw-p 0000e000 08:03 26214830
/lib64/liblber-2.4.so.2.10.3.#prelink#.7hI5fW (deleted)
7f6b1820a000-7f6b18221000 r-xp 00000000 08:03 26214436
/lib64/libpthread-2.12.so.#prelink#.KCRT1K (deleted)
7f6b18221000-7f6b18421000 ---p 00017000 08:03 26214436
/lib64/libpthread-2.12.so.#prelink#.KCRT1K (deleted)
7f6b18421000-7f6b18422000 r--p 00017000 08:03 26214436
/lib64/libpthread-2.12.so.#prelink#.KCRT1K (deleted)
7f6b18422000-7f6b18423000 rw-p 00018000 08:03 26214436
/lib64/libpthread-2.12.so.#prelink#.KCRT1K (deleted)
7f6b18423000-7f6b18427000 rw-p 00000000 00:00 0
7f6b18427000-7f6b1843d000 r-xp 00000000 08:03 26214808
/lib64/libresolv-2.12.so.#prelink#.CZY6kZ (deleted)
7f6b1843d000-7f6b1863d000 ---p 00016000 08:03 26214808
/lib64/libresolv-2.12.so.#prelink#.CZY6kZ (deleted)
7f6b1863d000-7f6b1863e000 r--p 00016000 08:03 26214808
/lib64/libresolv-2.12.so.#prelink#.CZY6kZ (deleted)
7f6b1863e000-7f6b1863f000 rw-p 00017000 08:03 26214808
/lib64/libresolv-2.12.so.#prelink#.CZY6kZ (deleted)
7f6b1863f000-7f6b18641000 rw-p 00000000 00:00 0
7f6b18641000-7f6b1864b000 r-xp 00000000 08:03 26214829
/lib64/libkrb5support.so.0.1.#prelink#.S6UyaS (deleted)
7f6b1864b000-7f6b1884a000 ---p 0000a000 08:03 26214829
/lib64/libkrb5support.so.0.1.#prelink#.S6UyaS (deleted)
7f6b1884a000-7f6b1884b000 r--p 00009000 08:03 26214829
/lib64/libkrb5support.so.0.1.#prelink#.S6UyaS (deleted)
7f6b1884b000-7f6b1884c000 rw-p 0000a000 08:03 26214829
/lib64/libkrb5support.so.0.1.#prelink#.S6UyaS (deleted)
7f6b1884c000-7f6b18875000 r-xp 00000000 08:03 26214619
/lib64/libk5crypto.so.3.1.#prelink#.V1CVAO (deleted)
7f6b18875000-7f6b18a75000 ---p 00029000 08:03 26214619
/lib64/libk5crypto.so.3.1.#prelink#.V1CVAO (deleted)
7f6b18a75000-7f6b18a76000 r--p 00029000 08:03 26214619
/lib64/libk5crypto.so.3.1.#prelink#.V1CVAO (deleted)
7f6b18a76000-7f6b18a77000 rw-p 0002a000 08:03 26214619
/lib64/libk5crypto.so.3.1.#prelink#.V1CVAO (deleted)
7f6b18a77000-7f6b18a78000 rw-p 00000000 00:00 0
7f6b18a78000-7f6b18a7b000 r-xp 00000000 08:03 26214466
/lib64/libcom_err.so.2.1.#prelink#.pCWhtH (deleted)
7f6b18a7b000-7f6b18c7a000 ---p 00003000 08:03 26214466
/lib64/libcom_err.so.2.1.#prelink#.pCWhtH (deleted)
7f6b18c7a000-7f6b18c7b000 r--p 00002000 08:03 26214466
/lib64/libcom_err.so.2.1.#prelink#.pCWhtH (deleted)
7f6b18c7b000-7f6b18c7c000 rw-p 00003000 08:03 26214466
/lib64/libcom_err.so.2.1.#prelink#.pCWhtH (deleted)
7f6b18c7c000-7f6b18d58000 r-xp 00000000 08:03 26214828
/lib64/libkrb5.so.3.3 (deleted)
7f6b18d58000-7f6b18f57000 ---p 000dc000 08:03 26214828
/lib64/libkrb5.so.3.3 (deleted)
7f6b18f57000-7f6b18f61000 r--p 000db000 08:03 26214828
/lib64/libkrb5.so.3.3 (deleted)
7f6b18f61000-7f6b18f63000 rw-p 000e5000 08:03 26214828
/lib64/libkrb5.so.3.3 (deleted)
7f6b18f63000-7f6b18f6a000 r-xp 00000000 08:03 26214416
/lib64/libcrypt-2.12.so.#prelink#.cXl2OP (deleted)
7f6b18f6a000-7f6b1916a000 ---p 00007000 08:03 26214416
/lib64/libcrypt-2.12.so.#prelink#.cXl2OP (deleted)
7f6b1916a000-7f6b1916b000 r--p 00007000 08:03 26214416
/lib64/libcrypt-2.12.so.#prelink#.cXl2OP (deleted)
7f6b1916b000-7f6b1916c000 rw-p 00008000 08:03 26214416
/lib64/libcrypt-2.12.so.#prelink#.cXl2OP (deleted)
7f6b1916c000-7f6b1919a000 rw-p 00000000 00:00 0
7f6b1919a000-7f6b191b2000 r-xp 00000000 08:03 26214814
/lib64/libaudit.so.1.0.0.#prelink#.jWjLty (deleted)
7f6b191b2000-7f6b193b1000 ---p 00018000 08:03 26214814
/lib64/libaudit.so.1.0.0.#prelink#.jWjLty (deleted)
7f6b193b1000-7f6b193b3000 r--p 00017000 08:03 26214814
/lib64/libaudit.so.1.0.0.#prelink#.jWjLty (deleted)
7f6b193b3000-7f6b193be000 rw-p 00019000 08:03 26214814
/lib64/libaudit.so.1.0.0.#prelink#.jWjLty (deleted)
7f6b193be000-7f6b19548000 r-xp 00000000 08:03 26214412
/lib64/libc-2.12.so (deleted)
7f6b19548000-7f6b19748000 ---p 0018a000 08:03 26214412
/lib64/libc-2.12.so (deleted)
7f6b19748000-7f6b1974c000 r--p 0018a000 08:03 26214412
/lib64/libc-2.12.so (deleted)
7f6b1974c000-7f6b1974e000 rw-p 0018e000 08:03 26214412
/lib64/libc-2.12.so (deleted)
7f6b1974e000-7f6b19752000 rw-p 00000000 00:00 0
7f6b19752000-7f6b197a0000 r-xp 00000000 08:03 26214831
/lib64/libldap-2.4.so.2.10.3.#prelink#.bg5LwW (deleted)
7f6b197a0000-7f6b1999f000 ---p 0004e000 08:03 26214831
/lib64/libldap-2.4.so.2.10.3.#prelink#.bg5LwW (deleted)
7f6b1999f000-7f6b199a1000 r--p 0004d000 08:03 26214831
/lib64/libldap-2.4.so.2.10.3.#prelink#.bg5LwW (deleted)
7f6b199a1000-7f6b199a3000 rw-p 0004f000 08:03 26214831
/lib64/libldap-2.4.so.2.10.3.#prelink#.bg5LwW (deleted)
7f6b199a3000-7f6b19a26000 r-xp 00000000 08:03 26214803
/lib64/libm-2.12.so (deleted)
7f6b19a26000-7f6b19c25000 ---p 00083000 08:03 26214803
/lib64/libm-2.12.so (deleted)
7f6b19c25000-7f6b19c26000 r--p 00082000 08:03 26214803
/lib64/libm-2.12.so (deleted)
7f6b19c26000-7f6b19c27000 rw-p 00083000 08:03 26214803
/lib64/libm-2.12.so (deleted)
7f6b19c27000-7f6b19c29000 r-xp 00000000 08:03 26214802
/lib64/libdl-2.12.so (deleted)
7f6b19c29000-7f6b19e29000 ---p 00002000 08:03 26214802
/lib64/libdl-2.12.so (deleted)
7f6b19e29000-7f6b19e2a000 r--p 00002000 08:03 26214802
/lib64/libdl-2.12.so (deleted)
7f6b19e2a000-7f6b19e2b000 rw-p 00003000 08:03 26214802
/lib64/libdl-2.12.so (deleted)
7f6b19e2b000-7f6b19e32000 r-xp 00000000 08:03 26214809
/lib64/librt-2.12.so (deleted)
7f6b19e32000-7f6b1a031000 ---p 00007000 08:03 26214809
/lib64/librt-2.12.so (deleted)
7f6b1a031000-7f6b1a032000 r--p 00006000 08:03 26214809
/lib64/librt-2.12.so (deleted)
7f6b1a032000-7f6b1a033000 rw-p 00007000 08:03 26214809
/lib64/librt-2.12.so (deleted)
7f6b1a033000-7f6b1a074000 r-xp 00000000 08:03 26214826
/lib64/libgssapi_krb5.so.2.2.#prelink#.tB60pA (deleted)
7f6b1a074000-7f6b1a274000 ---p 00041000 08:03 26214826
/lib64/libgssapi_krb5.so.2.2.#prelink#.tB60pA (deleted)
7f6b1a274000-7f6b1a275000 r--p 00041000 08:03 26214826
/lib64/libgssapi_krb5.so.2.2.#prelink#.tB60pA (deleted)
7f6b1a275000-7f6b1a277000 rw-p 00042000 08:03 26214826
/lib64/libgssapi_krb5.so.2.2.#prelink#.tB60pA (deleted)
7f6b1a277000-7f6b1a431000 r-xp 00000000 08:03 3934773
/usr/lib64/libcrypto.so.1.0.1e.#prelink#.xwVltt (deleted)
7f6b1a431000-7f6b1a631000 ---p 001ba000 08:03 3934773
/usr/lib64/libcrypto.so.1.0.1e.#prelink#.xwVltt (deleted)
7f6b1a631000-7f6b1a64c000 r--p 001ba000 08:03 3934773
/usr/lib64/libcrypto.so.1.0.1e.#prelink#.xwVltt (deleted)
7f6b1a64c000-7f6b1a658000 rw-p 001d5000 08:03 3934773
/usr/lib64/libcrypto.so.1.0.1e.#prelink#.xwVltt (deleted)
7f6b1a658000-7f6b1a65c000 rw-p 00000000 00:00 0
7f6b1a65c000-7f6b1a6be000 r-xp 00000000 08:03 3938254
/usr/lib64/libssl.so.1.0.1e.#prelink#.QXZO4p (deleted)
7f6b1a6be000-7f6b1a8be000 ---p 00062000 08:03 3938254
/usr/lib64/libssl.so.1.0.1e.#prelink#.QXZO4p (deleted)
7f6b1a8be000-7f6b1a8c2000 r--p 00062000 08:03 3938254
/usr/lib64/libssl.so.1.0.1e.#prelink#.QXZO4p (deleted)
7f6b1a8c2000-7f6b1a8c8000 rw-p 00066000 08:03 3938254
/usr/lib64/libssl.so.1.0.1e.#prelink#.QXZO4p (deleted)
7f6b1a8c8000-7f6b1a8d4000 r-xp 00000000 08:03 26214531
/lib64/libpam.so.0.82.2.#prelink#.kKy58y (deleted)
7f6b1a8d4000-7f6b1aad4000 ---p 0000c000 08:03 26214531
/lib64/libpam.so.0.82.2.#prelink#.kKy58y (deleted)
7f6b1aad4000-7f6b1aad5000 r--p 0000c000 08:03 26214531
/lib64/libpam.so.0.82.2.#prelink#.kKy58y (deleted)
7f6b1aad5000-7f6b1aad6000 rw-p 0000d000 08:03 26214531
/lib64/libpam.so.0.82.2.#prelink#.kKy58y (deleted)
7f6b1aad6000-7f6b1aaf6000 r-xp 00000000 08:03 26214468
/lib64/ld-2.12.so (deleted)
7f6b1ab95000-7f6b1acda000 rw-p 00000000 00:00 0
7f6b1acda000-7f6b1aceb000 rw-p 00000000 00:00 0
7f6b1acf1000-7f6b1acf2000 rw-p 00000000 00:00 0
7f6b1acf2000-7f6b1acf4000 rw-s 00000000 00:10 22574
/dev/shm/PostgreSQL.1602759649
7f6b1acf4000-7f6b1acf5000 rw-s 00000000 00:04 32769
/SYSV0052e2c1 (deleted)
7f6b1acf5000-7f6b1acf6000 rw-p 00000000 00:00 0
7f6b1acf6000-7f6b1acf7000 r--p 00020000 08:03 26214468
/lib64/ld-2.12.so (deleted)
7f6b1acf7000-7f6b1acf8000 rw-p 00021000 08:03 26214468
/lib64/ld-2.12.so (deleted)
7f6b1acf8000-7f6b1acf9000 rw-p 00000000 00:00 0
7ffe33948000-7ffe3395d000 rw-p 00000000 00:00 0
[stack]
7ffe339f9000-7ffe339fa000 r-xp 00000000 00:00 0
[vdso]
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0
[vsyscall]
< 2018-04-06 06:02:23.225 JST > LOG:  server process (PID 9045) was
terminated by signal 6: Aborted