<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>A backtrace is not helpful. Please send the simplest possible script that illustrates the problem, the complete output from 'q config', the output from 'uname -a' and 'ldd --version' on your unix system, and the complete text of your GrADS session. </div><div><br></div><div>Did you build from source or are download one of the binaries from COLA? Try a google search with this string: "site:gradsusr.org glibc" and you'll find some useful information about portability problems with unix binaries. If your are running COLA's binaries (which are not built on fedora) this may be the problem. </div>--Jennifer<div><br></div><div><br><div><div>On Apr 12, 2011, at 12:55 AM, radha jagadale wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; font-size: medium; "><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-family: 'lucida console', sans-serif; font-size: 12pt; "><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><br class="Apple-interchange-newline"> </div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font color="#7f007f" face="system" size="3" style="background-color: rgb(255, 255, 255); "><strong></strong></font></div></div><strong><span style="color: rgb(51, 51, 153); "></span></strong><strong><span style="color: rgb(51, 51, 153); "></span></strong><strong><span style="color: rgb(51, 51, 153); "></span></strong><strong><span style="color: rgb(51, 51, 153); "></span></strong><strong><span style="color: rgb(51, 51, 153); "></span></strong><strong></strong><strong><span style="color: rgb(51, 51, 153); "></span></strong><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-family: 'lucida console', sans-serif; font-size: 12pt; "><font face="Tahoma" size="2"></font><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-family: 'times new roman', 'new york', times, serif; font-size: 12pt; "><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font-family: 'lucida console', sans-serif; font-size: 12pt; color: rgb(0, 0, 0); "><span title="More message actions" id="btnTbl__test_main_more_actions" class="menuButton colorBTK4 menuButtondown"><span id="btnTbl__test_main_more_actions_outter" class="buttonOutter buttonOutter-menu buttonOutter-menu roundedCorners colorBT1 colorBTK4 buttonOutterdown"></span></span>Dear all,<br><br> I am using GrADS 2.0 a9 version on fedora 14.<br><br>Whenever I execute .gs file in grads, it gives me the following error and it automatically exit.<br><br><br>*** glibc detected *** grads: free(): invalid pointer: 0x00000033449974d8 ***<br>======= Backtrace: =========<br>/lib64/libc.so.6[0x3344676d63]<br>grads(gagfre+0x5c)[0x444eec]<br>grads(gafree+0x29)[0x444fb9]<br>grads(gadef+0x48b)[0x48d82b]<br>grads(gacmd+0x171a)[0x4a423a]<br>grads(gagsdo+0x3a)[0x4a5dea]<br>grads(gsstmt+0x40)[0x465310]<br>grads(gsruns+0x22b)[0x4657cb]<br>grads(gsrunf+0x13f)[0x465b8f]<br>grads(gsfile+0x1d5)[0x466065]<br>grads(gacmd+0x196c)[0x4a448c]<br>grads(main+0x59f)[0x418dbf]<br>/lib64/libc.so.6(__libc_start_main+0xfd)[0x334461ee5d]<br>grads[0x417d49]<br>======= Memory map: ========<br>00400000-00554000 r-xp 00000000 08:11 541232 /usr/bin/grads<br>00753000-00759000 rw-p 00153000 08:11 541232 /usr/bin/grads<br>00759000-00a29000 rw-p 00000000 00:00 0<span class="Apple-converted-space"> </span><br>00d58000-00d5e000 rw-p 00158000 08:11 541232 /usr/bin/grads<br>02d2f000-034bd000 rw-p 00000000 00:00 0 [heap]<br>3337e00000-3337e5e000 r-xp 00000000 08:11 548439 /usr/lib64/libcurl.so.4.2.0<br>3337e5e000-333805e000 ---p 0005e000 08:11 548439 /usr/lib64/libcurl.so.4.2.0<br>333805e000-3338061000 rw-p 0005e000 08:11 548439 /usr/lib64/libcurl.so.4.2.0<br>3338600000-3338647000 r-xp 00000000 08:11 548437 /usr/lib64/libldap-2.4.so.2.5.6<br>3338647000-3338847000 ---p 00047000 08:11 548437 /usr/lib64/libldap-2.4.so.2.5.6<br>3338847000-333884a000 rw-p 00047000 08:11 548437 /usr/lib64/libldap-2.4.so.2.5.6<br>3338a00000-3338a19000 r-xp 00000000 08:11 548258 /usr/lib64/libsasl2.so.2.0.23<br>3338a19000-3338c19000 ---p 00019000 08:11 548258 /usr/lib64/libsasl2.so.2.0.23<br>3338c19000-3338c1a000 rw-p 00019000 08:11 548258 /usr/lib64/libsasl2.so.2.0.23<br>3338e00000-3338e07000 r-xp 00000000 08:11 1048658 /lib64/libcrypt-2.13.so<br>3338e07000-3339007000 ---p 00007000 08:11 1048658 /lib64/libcrypt-2.13.so<br>3339007000-3339008000 r--p 00007000 08:11 1048658 /lib64/libcrypt-2.13.so<br>3339008000-3339009000 rw-p 00008000 08:11 1048658 /lib64/libcrypt-2.13.so<br>3339009000-3339037000 rw-p 00000000 00:00 0<span class="Apple-converted-space"> </span><br>3339200000-333925d000 r-xp 00000000 08:11 1048650 /lib64/libfreebl3.so<br>333925d000-333945c000 ---p 0005d000 08:11 1048650 /lib64/libfreebl3.so<br>333945c000-333945e000 rw-p 0005c000 08:11 1048650 /lib64/libfreebl3.so<br>333945e000-3339462000 rw-p 00000000 00:00 0<span class="Apple-converted-space"> </span><br>3344200000-334421f000 r-xp 00000000 08:11 1048589 /lib64/ld-2.13.so<br>334441e000-334441f000 r--p 0001e000 08:11 1048589 /lib64/ld-2.13.so<br>334441f000-3344420000 rw-p 0001f000 08:11 1048589 /lib64/ld-2.13.so<br>3344420000-3344421000 rw-p 00000000 00:00 0<span class="Apple-converted-space"> </span><br>3344600000-3344791000 r-xp 00000000 08:11 1048593 /lib64/libc-2.13.so<br>3344791000-3344991000 ---p 00191000 08:11 1048593 /lib64/libc-2.13.so<br>3344991000-3344995000 r--p 00191000 08:11 1048593 /lib64/libc-2.13.so<br>3344995000-3344996000 rw-p 00195000 08:11 1048593 /lib64/libc-2.13.so<br>3344996000-334499c000 rw-p 00000000 00:00 0<span class="Apple-converted-space"> </span><br>3344a00000-3344a17000 r-xp 00000000 08:11 1048605 /lib64/libpthread-2.13.so<br>3344a17000-3344c16000 ---p 00017000 08:11 1048605 /lib64/libpthread-2.13.so<br>3344c16000-3344c17000 r--p 00016000 08:11 1048605 /lib64/libpthread-2.13.so<br>3344c17000-3344c18000 rw-p 00017000 08:11 1048605 /lib64/libpthread-2.13.so<br>3344c18000-3344c1c000 rw-p 00000000 00:00 0<span class="Apple-converted-space"> </span><br>3344e00000-3344e02000 r-xp 00000000 08:11 1048646 /lib64/libdl-2.13.so<br>3344e02000-3345002000 ---p 00002000 08:11 1048646 /lib64/libdl-2.13.so<br>3345002000-3345003000 r--p 00002000 08:11 1048646 /lib64/libdl-2.13.so<br>3345003000-3345004000 rw-p 00003000 08:11 1048646 /lib64/libdl-2.13.so<br>3345200000-3345284000 r-xp 00000000 08:11 1048611 /lib64/libm-2.13.so<br>3345284000-3345483000 ---p 00084000 08:11 1048611 /lib64/libm-2.13.so<br>3345483000-3345484000 r--p 00083000 08:11 1048611 /lib64/libm-2.13.so<br>3345484000-3345485000 rw-p 00084000 08:11 1048611 /lib64/libm-2.13.so<br>3345600000-3345607000 r-xp 00000000 08:11 1048607 /lib64/librt-2.13.so<br>3345607000-3345806000 ---p 00007000 08:11 1048607 /lib64/librt-2.13.so<br>3345806000-3345807000 r--p 00006000 08:11 1048607 /lib64/librt-2.13.so<br>3345807000-3345808000 rw-p 00007000 08:11 1048607 /lib64/librt-2.13.so<br>3345a00000-3345a16000 r-xp 00000000 08:11 1048627 /lib64/libz.so.1.2.5<br>3345a16000-3345c16000 ---p 00016000 08:11 1048627 /lib64/libz.so.1.2.5<br>3345c16000-3345c17000 rw-p 00016000 08:11 1048627 /lib64/libz.so.1.2.5<br>3345e00000-3345e15000 r-xp 00000000 08:11 1048647 /lib64/libgcc_s-4.5.1-20100924.so.1<br>3345e15000-3346014000 ---p 00015000 08:11 1048647 /lib64/libgcc_s-4.5.1-20100924.so.1<br>3346014000-3346015000 rw-p 00014000 08:11 1048647 /lib64/libgcc_s-4.5.1-20100924.so.1<br>3346a00000-3346a41000 r-xp 00000000 08:11 533593 /usr/lib64/libproj.so.0.6.6<br>3346a41000-3346c40000 ---p 00041000 08:11 533593 /usr/lib64/libproj.so.0.6.6<br>3346c40000-3346c43000 rw-p 00040000 08:11 533593 /usr/lib64/libproj.so.0.6.6<br>3346e00000-3346e17000 r-xp 00000000 08:11 1048656 /lib64/libresolv-2.13.so<br>3346e17000-3347016000 ---p 00017000 08:11 1048656 /lib64/libresolv-2.13.so<br>3347016000-3347017000 r--p 00016000 08:11 1048656 /lib64/libresolv-2.13.so<br>3347017000-3347018000 rw-p 00017000 08:11 1048656 /lib64/libresolv-2.13.so<br>3347018000-334701a000 rw-p 00000000 00:00 0<span class="Apple-converted-space"> </span><br>3347200000-33475dc000 r-xp 00000000 08:11 547941 /usr/lib64/libhdf5.so.6.0.4<br>33475dc000-33477dc000 ---p 003dc000 08:11 547941 /usr/lib64/libhdf5.so.6.0.4<br>33477dc000-33477e7000 rw-p 003dc000 08:11 547941 /usr/lib64/libhdf5.so.6.0.4<br>33477e7000-33477e8000 rw-p 00000000 00:00 0<span class="Apple-converted-space"> </span><br>3347800000-3347820000 r-xp 00000000 08:11 531205 /usr/lib64/libhdf5_hl.so.6.0.4<br>3347820000-3347a20000 ---p 00020000 08:11 531205 /usr/lib64/libhdf5_hl.so.6.0.4<br>3347a20000-3347a21000 rw-p 00020000 08:11 531205 /usr/lib64/libhdf5_hl.so.6.0.4Aborted (core dumped)<br><br><br><br><br>please help<br><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font color="#7f007f" face="system" size="3" style="background-color: rgb(255, 255, 255); "><strong></strong></font></div></div><strong><span style="color: rgb(51, 51, 153); "></span></strong><strong><span style="color: rgb(51, 51, 153); "></span></strong><strong><span style="color: rgb(51, 51, 153); "></span></strong><strong><span style="color: rgb(51, 51, 153); "></span></strong><strong><span style="color: rgb(51, 51, 153); "></span></strong><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><strong><span style="color: rgb(51, 51, 153); "> </span></strong><strong><span style="color: rgb(51, 51, 153); "><span style="font-size: 12pt; "></span></span></strong></div><strong></strong><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><strong><font color="#7f007f" face="system" size="3" style="background-color: rgb(255, 255, 255); "><strong>Radhika </strong></font></strong><strong><span style="color: rgb(51, 51, 153); "></span></strong></div><strong><span style="color: rgb(51, 51, 153); "></span></strong><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; text-align: left; "><strong><span style="color: rgb(51, 51, 153); "><div class="EC_EC_EC_MsoNormal" align="center" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; text-align: center; "><span style="font-size: 14pt; color: red; font-family: Arial; "></span><br>There is only one difference between dream and aim.<span class="Apple-converted-space"> </span><br>Dream requires effortless sleep whereas aim requires sleepless effort. Sleep for dreams and wake up for aims.</div></span></strong></div><strong><span style="color: rgb(51, 51, 153); "></span></strong><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><br></div></div></div></div></div>_______________________________________________<br>gradsusr mailing list<br><a href="mailto:gradsusr@gradsusr.org">gradsusr@gradsusr.org</a><br><a href="http://gradsusr.org/mailman/listinfo/gradsusr">http://gradsusr.org/mailman/listinfo/gradsusr</a><br></span></blockquote></div><br><div apple-content-edited="true"> <span class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px 0px; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: auto; -khtml-text-decorations-in-effect: none; text-indent: 0px; -apple-text-size-adjust: auto; text-transform: none; orphans: 2; white-space: normal; widows: 2; word-spacing: 0px; "><div style="word-wrap: break-word; -khtml-nbsp-mode: space; -khtml-line-break: after-white-space; "><span class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px 0px; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: auto; -khtml-text-decorations-in-effect: none; text-indent: 0px; -apple-text-size-adjust: auto; text-transform: none; orphans: 2; white-space: normal; widows: 2; word-spacing: 0px; "><span class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px 0px; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: auto; -khtml-text-decorations-in-effect: none; text-indent: 0px; -apple-text-size-adjust: auto; text-transform: none; orphans: 2; white-space: normal; widows: 2; word-spacing: 0px; "><div>--</div><div>Jennifer M. Adams</div><div>IGES/COLA</div><div>4041 Powder Mill Road, Suite 302</div><div>Calverton, MD 20705</div><div><a href="mailto:jma@cola.iges.org">jma@cola.iges.org</a></div><div><br class="khtml-block-placeholder"></div><br class="Apple-interchange-newline"></span></span></div></span> </div><br></div></body></html>