Unexpected exit of Postgres terminal

Dear all,

Today I need to use crosstab function but Postgresql says that there is
no function crosstab, so i try to install it by :

bin/psql -Upostgres test -f
'/opt/PostgresPlus/9.0SS/share/postgresql/contrib/tablefunc.sql'
& it creates the functions.

But know when I issue any query in Postgres , don't know why this appears.

test=# select * from ct;
id | rowid | attribute | value
----+-------+-----------+-------
1 | test1 | att1 | val1
2 | test1 | att2 | val2
3 | test1 | att3 | val3
4 | test1 | att4 | val4
5 | test2 | att1 | val5
6 | test2 | att2 | val6
7 | test2 | att3 | val7
8 | test2 | att4 | val8
(8 rows)

*** glibc detected *** bin/psql: free(): invalid next size (fast):
0x000000000b684f40 ***
======= Backtrace: =========
/lib64/libc.so.6[0x34e9a722ef]
/lib64/libc.so.6(cfree+0x4b)[0x34e9a7273b]
bin/psql[0x4139b4]
bin/psql[0x414e44]
bin/psql[0x415a68]
bin/psql[0x408d82]
bin/psql[0x40d9d6]
bin/psql[0x40fa7e]
/lib64/libc.so.6(__libc_start_main+0xf4)[0x34e9a1d994]
bin/psql[0x403a69]
======= Memory map: ========
00400000-00456000 r-xp 00000000 08:01 18267785
/opt/PostgresPlus/9.0SS/bin/psql
00655000-00656000 rw-p 00055000 08:01 18267785
/opt/PostgresPlus/9.0SS/bin/psql
00656000-00657000 rw-p 00656000 00:00 0
0b66d000-0b68e000 rw-p 0b66d000 00:00 0
[heap]
3485e00000-3485e03000 r-xp 00000000 08:01 18269363
/opt/PostgresPlus/9.0SS/lib/libtermcap.so.2
3485e03000-3486002000 ---p 00003000 08:01 18269363
/opt/PostgresPlus/9.0SS/lib/libtermcap.so.2
3486002000-3486003000 rw-p 00002000 08:01 18269363
/opt/PostgresPlus/9.0SS/lib/libtermcap.so.2
34e8a00000-34e8a1c000 r-xp 00000000 08:01 13291123
/lib64/ld-2.5.so
34e8c1b000-34e8c1c000 r--p 0001b000 08:01 13291123
/lib64/ld-2.5.so
34e8c1c000-34e8c1d000 rw-p 0001c000 08:01 13291123
/lib64/ld-2.5.so
34e9a00000-34e9b4d000 r-xp 00000000 08:01 13291124
/lib64/libc-2.5.so
34e9b4d000-34e9d4d000 ---p 0014d000 08:01 13291124
/lib64/libc-2.5.so
34e9d4d000-34e9d51000 r--p 0014d000 08:01 13291124
/lib64/libc-2.5.so
34e9d51000-34e9d52000 rw-p 00151000 08:01 13291124
/lib64/libc-2.5.so
34e9d52000-34e9d57000 rw-p 34e9d52000 00:00 0
34e9e00000-34e9e82000 r-xp 00000000 08:01 13291125
/lib64/libm-2.5.so
34e9e82000-34ea081000 ---p 00082000 08:01 13291125
/lib64/libm-2.5.so
34ea081000-34ea082000 r--p 00081000 08:01 13291125
/lib64/libm-2.5.so
34ea082000-34ea083000 rw-p 00082000 08:01 13291125
/lib64/libm-2.5.so
34ea200000-34ea202000 r-xp 00000000 08:01 13291130
/lib64/libdl-2.5.so
34ea202000-34ea402000 ---p 00002000 08:01 13291130
/lib64/libdl-2.5.so
34ea402000-34ea403000 r--p 00002000 08:01 13291130
/lib64/libdl-2.5.so
34ea403000-34ea404000 rw-p 00003000 08:01 13291130
/lib64/libdl-2.5.so
34ea600000-34ea616000 r-xp 00000000 08:01 13291126
/lib64/libpthread-2.5.so
34ea616000-34ea815000 ---p 00016000 08:01 13291126
/lib64/libpthread-2.5.so
34ea815000-34ea816000 r--p 00015000 08:01 13291126
/lib64/libpthread-2.5.so
34ea816000-34ea817000 rw-p 00016000 08:01 13291126
/lib64/libpthread-2.5.so
34ea817000-34ea81b000 rw-p 34ea817000 00:00 0
34eae00000-34eae14000 r-xp 00000000 08:01 20286121
/usr/lib64/libz.so.1.2.3
34eae14000-34eb013000 ---p 00014000 08:01 20286121
/usr/lib64/libz.so.1.2.3
34eb013000-34eb014000 rw-p 00013000 08:01 20286121
/usr/lib64/libz.so.1.2.3
34f2400000-34f2419000 r-xp 00000000 08:01 13291152
/lib64/libaudit.so.0.0.0
34f2419000-34f2618000 ---p 00019000 08:01 13291152
/lib64/libaudit.so.0.0.0
34f2618000-34f261a000 rw-p 00018000 08:01 13291152
/lib64/libaudit.so.0.0.0
34f3400000-34f3402000 r-xp 00000000 08:01 13291142
/lib64/libcom_err.so.2.1
34f3402000-34f3601000 ---p 00002000 08:01 13291142
/lib64/libcom_err.so.2.1
34f3601000-34f3602000 rw-p 00001000 08:01 13291142
/lib64/libcom_err.so.2.1
34f3c00000-34f3c11000 r-xp 00000000 08:01 13291139
/lib64/libresolv-2.5.so
34f3c11000-34f3e11000 ---p 00011000 08:01 13291139
/lib64/libresolv-2.5.so
34f3e11000-34f3e12000 r--p 00011000 08:01 13291139
/lib64/libresolv-2.5.so
34f3e12000-34f3e13000 rw-p 00012000 08:01 13291139
/lib64/libresolv-2.5.so
34f3e13000-34f3e15000 rw-p 34f3e13000 00:00 0
34f4000000-34f4002000 r-xp 00000000 08:01 13291138
/lib64/libkeyutils-1.2.so
34f4002000-34f4201000 ---p 00002000 08:01 13291138
/lib64/libkeyutils-1.2.so
34f4201000-34f4202000 rw-p 00001000 08:01 13291138
/lib64/libkeyutils-1.2.so
34f5c00000-34f5c0b000 r-xp 00000000 08:01 13291153
/lib64/libpam.so.0.81.5
34f5c0b000-34f5e0a000 ---p 0000b000 08:01 13291153
/lib64/libpam.so.0.81.5
34f5e0a000-34f5e0b000 rw-p 0000a000 08:01 13291153
/lib64/libpam.so.0.81.5
34fac00000-34fac0d000 r-xp 00000000 08:01 13291147
/lib64/libgcc_s-4.1.2-20080825.so.1
34fac0d000-34fae0d000 ---p 0000d000 08:01 13291147
/lib64/libgcc_s-4.1.2-20080825.so.1
34fae0d000-34fae0e000 rw-p 0000d000 08:01 13291147
/lib64/libgcc_s-4.1.2-20080825.so.1
383ea00000-383eb2d000 r-xp 00000000 08:01 18269341
/opt/PostgresPlus/9.0SS/lib/libcrypto.so.6
383eb2d000-383ed2c000 ---p 0012d000 08:01 18269341
/opt/PostgresPlus/9.0SS/lib/libcrypto.so.6
383ed2c000-383ed4d000 rw-p 0012c000 08:01 18269341
/opt/PostgresPlus/9.0SS/lib/libcrypto.so.6
383ed4d000-383ed51000 rw-p 383ed4d000 00:00 0
383ee00000-383ee46000 r-xp 00000000 08:01 18269362
/opt/PostgresPlus/9.0SS/lib/libssl.so.6
383ee46000-383f046000 ---p 00046000 08:01 18269362
/opt/PostgresPlus/9.0SS/lib/libssl.so.6
383f046000-383f04c000 rw-p 00046000 08:01 18269362
/opt/PostgresPlus/9.0SS/lib/libssl.so.6
3ec2200000-3ec2208000 r-xp 00000000 08:01 20288482
/usr/lib64/libkrb5support.so.0.1
3ec2208000-3ec2407000 ---p 00008000 08:01 20288482
/usr/lib64/libkrb5support.so.0.1
3ec2407000-3ec2408000 rw-p 00007000 08:01 20288482
/usr/lib64/libkrb5support.so.0.1
3ec2600000-3ec262c000 r-xp 00000000 08:01 20289077
/usr/lib64/libgssapi_krb5.so.2.2
3ec262c000-3ec282c000 ---p 0002c000 08:01 20289077
/usr/lib64/libgssapi_krb5.so.2.2
3ec282c000-3ec282e000 rw-p 0002c000 08:01 20289077
/usr/lib64/libgssapi_krb5.so.2.2
3ec2a00000-3ec2a24000 r-xp 00000000 08:01 20289075
/usr/lib64/libk5crypto.so.3.1
3ec2a24000-3ec2c23000 ---p 00024000 08:01 20289075
/usr/lib64/libk5crypto.so.3.1
3ec2c23000-3ec2c25000 rw-p 00023000 08:01 20289075
/usr/lib64/libk5crypto.so.3.1
3ec2e00000-3ec2e91000 r-xp 00000000 08:01 20289076
/usr/lib64/libkrb5.so.3.3
3ec2e91000-3ec3091000 ---p 00091000 08:01 20289076
/usr/lib64/libkrb5.so.3.3
3ec3091000-3ec3095000 rw-p 00091000 08:01 20289076
/usr/lib64/libkrb5.so.3.3
3ec3200000-3ec323b000 r-xp 00000000 08:01 13290831
/lib64/libsepol.so.1
3ec323b000-3ec343b000 ---p 0003b000 08:01 13290831
/lib64/libsepol.so.1
3ec343b000-3ec343c000 rw-p 0003b000 08:01 13290831
/lib64/libsepol.so.1
3ec343c000-3ec3446000 rw-p 3ec343c000 00:00 0
3ec3600000-3ec3615000 r-xp 00000000 08:01 13290833
/lib64/libselinux.so.1
3ec3615000-3ec3815000 ---p 00015000 08:01 13290833
/lib64/libselinux.so.1
3ec3815000-3ec3817000 rw-p 00015000 08:01 13290833
/lib64/libselinux.so.1
3ec3817000-3ec3818000 rw-p 3ec3817000 00:00 0
3ec3a00000-3ec3a09000 r-xp 00000000 08:01 13290835
/lib64/libcrypt-2.5.so
3ec3a09000-3ec3c08000 ---p 00009000 08:01 13290835
/lib64/libcrypt-2.5.so
3ec3c08000-3ec3c09000 r--p 00008000 08:01 13290835
/lib64/libcrypt-2.5.so
3ec3c09000-3ec3c0a000 rw-p 00009000 08:01 13290835
/lib64/libcrypt-2.5.so
3ec3c0a000-3ec3c38000 rw-p 3ec3c0a000 00:00 0
2ae529470000-2ae529472000 rw-p 2ae529470000 00:00 0
2ae529472000-2ae529495000 r-xp 00000000 08:01 18269360
/opt/PostgresPlus/9.0SS/lib/libpq.so.5
2ae529495000-2ae529694000 ---p 00023000 08:01 18269360
/opt/PostgresPlus/9.0SS/lib/libpq.so.5
2ae529694000-2ae529697000 rw-p 00022000 08:01 18269360
/opt/PostgresPlus/9.0SS/lib/libpq.so.5
2ae529697000-2ae5296cd000 r-xp 00000000 08:01 18269367
/opt/PostgresPlus/9.0SS/lib/libxslt.so.1
2ae5296cd000-2ae5298cc000 ---p 00036000 08:01 18269367
/opt/PostgresPlus/9.0SS/lib/libxslt.so.1
2ae5298cc000-2ae5298ce000 rw-p 00035000 08:01 18269367
/opt/PostgresPlus/9.0SS/lib/libxslt.so.1
2ae5298ce000-2ae529a02000 r-xp 00000000 08:01 18269366
/opt/PostgresPlus/9.0SS/lib/libxml2.so.2
2ae529a02000-2ae529c01000 ---p 00134000 08:01 18269366
/opt/PostgresPlus/9.0SS/lib/libxml2.so.2
2ae529c01000-2ae529c0b000 rw-p 00133000 08:01 18269366
/opt/PostgresPlus/9.0SS/lib/libxml2.so.2
2ae529c0b000-2ae529c0c000 rw-p 2ae529c0b000 00:00 0
2ae529c2e000-2ae529c30000 rw-p 2ae529c2e000 00:00 0
2ae529c30000-2ae529c58000 r-xp 00000000 08:01 18269350
/opt/PostgresPlus/9.0SS/lib/libedit.so
2ae529c58000-2ae529e57000 ---p 00028000 08:01 18269350
/opt/PostgresPlus/9.0SS/lib/libedit.so
2ae529e57000-2ae529e5a000 rw-p 00027000 08:01 18269350
/opt/PostgresPlus/9.0SS/lib/libedit.so
2ae529e5a000-2ae529e62000 rw-p 2ae529e5a000 00:00 0
2ae529e62000-2ae52d43b000 r--p 00000000 08:01 20267104
/usr/lib/locale/locale-archive
2ae52d43b000-2ae52d43c000 rw-p 2ae52d43b000 00:00 0
2ae52d45d000-2ae52d467000 r-xp 00000000 08:01 13290841
/lib64/libnss_files-2.5.so
2ae52d467000-2ae52d666000 ---p 0000a000 08:01 13290841
/lib64/libnss_files-2.5.so
2ae52d666000-2ae52d667000 r--p 00009000 08:01 13290841
/lib64/libnss_files-2.5.so
2ae52d667000-2ae52d668000 rw-p 0000a000 08:01 13290841
/lib64/libnss_files-2.5.so
7fff8aeee000-7fff8af03000 rw-p 7ffffffea000 00:00 0
[stack]
ffffffffff600000-ffffffffffe00000 ---p 00000000 00:00 0
[vdso]
Aborted
[root(at)ws-test 9.0SS]#

Any comments on this & how to resolve it.

Thanks