[Qgis-developer] "dissolve" causes crash

Giovanni Manghi giovanni.manghi at gmail.com
Mon Feb 15 08:11:51 EST 2010 

Hi,
I'm trying to use the "dissolve" operation (vector -> geoprocessing tools ->
dissolve) on different vectors (tested also the one in the qgis sample
dataset), but QGIS always crashes. Tested with both 1.4 and trunk under
Ubuntu 9.10.

Here are the terminal messages

--------------------------------------
Warning: QObject::connect: Incompatible sender/receiver arguments
        QgsProject::writeProject(
QDomDocument&) --> QgisApp::projectChanged(QDomDocument)
*** glibc detected *** /usr/bin/qgis.bin: double free or corruption
(fasttop): 0xb5d0f9b0 ***
======= Backtrace: =========
/lib/tls/i686/cmov/libc.so.6[0x64dfff1]
/lib/tls/i686/cmov/libc.so.6[0x64e16f2]
/lib/tls/i686/cmov/libc.so.6(cfree+0x6d)[0x64e47cd]
/usr/lib/libstdc++.so.6(_ZdlPv+0x21)[0x74f6f1]
/usr/lib/python2.6/dist-packages/qgis/core.so[0x8758cab]
/usr/lib/libpython2.6.so.1.0(PyCFunction_Call+0x112)[0x33a1b52]
/usr/lib/libpython2.6.so.1.0(PyEval_EvalFrameEx+0x4998)[0x3400328]
/usr/lib/libpython2.6.so.1.0(PyEval_EvalFrameEx+0x4f91)[0x3400921]
/usr/lib/libpython2.6.so.1.0(PyEval_EvalCodeEx+0x7d9)[0x3401b39]
/usr/lib/libpython2.6.so.1.0[0x338bff7]
/usr/lib/libpython2.6.so.1.0(PyObject_Call+0x5c)[0x335e89c]
/usr/lib/libpython2.6.so.1.0[0x336f7b4]
/usr/lib/libpython2.6.so.1.0(PyObject_Call+0x5c)[0x335e89c]
/usr/lib/libpython2.6.so.1.0(PyEval_CallObjectWithKeywords+0x54)[0x33fab54]
/usr/lib/pymodules/python2.6/sip.so[0x2bfb833]
/usr/lib/pymodules/python2.6/PyQt4/QtCore.so[0x35c57f2]
/usr/lib/pymodules/python2.6/PyQt4/QtCore.so[0x35ed650]
/usr/lib/libQtCore.so.4[0x954e32]
/lib/tls/i686/cmov/libpthread.so.0[0xd9e80e]
/lib/tls/i686/cmov/libc.so.6(clone+0x5e)[0x65418de]
======= Memory map: ========
00110000-00143000 r-xp 00000000 08:01 13268      /usr/lib/libproj.so.0.6.6
00143000-00144000 r--p 00032000 08:01 13268      /usr/lib/libproj.so.0.6.6
00144000-00146000 rw-p 00033000 08:01 13268      /usr/lib/libproj.so.0.6.6
00146000-0014a000 r-xp 00000000 08:01 10822
/usr/lib/libgthread-2.0.so.0.2200.3
0014a000-0014b000 r--p 00003000 08:01 10822
/usr/lib/libgthread-2.0.so.0.2200.3
0014b000-0014c000 rw-p 00004000 08:01 10822
/usr/lib/libgthread-2.0.so.0.2200.3
0014c000-0016d000 r-xp 00000000 08:01 2316       /usr/lib/libpq.so.5.2
0016d000-0016e000 r--p 00020000 08:01 2316       /usr/lib/libpq.so.5.2
0016e000-0016f000 rw-p 00021000 08:01 2316       /usr/lib/libpq.so.5.2
0016f000-00281000 r-xp 00000000 08:01 11122
/usr/lib/libQtNetwork.so.4.5.2
00281000-00284000 r--p 00111000 08:01 11122
/usr/lib/libQtNetwork.so.4.5.2
00284000-00285000 rw-p 00114000 08:01 11122
/usr/lib/libQtNetwork.so.4.5.2
00285000-002d6000 r-xp 00000000 08:01 13599      /usr/lib/libQtSvg.so.4.5.2
002d6000-002d7000 r--p 00051000 08:01 13599      /usr/lib/libQtSvg.so.4.5.2
002d7000-002d8000 rw-p 00052000 08:01 13599      /usr/lib/libQtSvg.so.4.5.2
002d8000-002fc000 r-xp 00000000 08:01 3016106    /lib/tls/i686/cmov/
libm-2.10.1.so
002fc000-002fd000 r--p 00023000 08:01 3016106    /lib/tls/i686/cmov/
libm-2.10.1.so
002fd000-002fe000 rw-p 00024000 08:01 3016106    /lib/tls/i686/cmov/
libm-2.10.1.so
00300000-00302000 r-xp 00000000 08:01 552        /lib/libcom_err.so.2.1
00302000-00303000 r--p 00001000 08:01 552        /lib/libcom_err.so.2.1
00303000-00304000 rw-p 00002000 08:01 552        /lib/libcom_err.so.2.1
00304000-00318000 r-xp 00000000 08:01 673        /lib/libz.so.1.2.3.3
00318000-00319000 r--p 00013000 08:01 673        /lib/libz.so.1.2.3.3
00319000-0031a000 rw-p 00014000 08:01 673        /lib/libz.so.1.2.3.3
0031a000-00321000 r-xp 00000000 08:01 2441       /usr/lib/libSM.so.6.0.0
00321000-00322000 r--p 00006000 08:01 2441       /usr/lib/libSM.so.6.0.0
00322000-00323000 rw-p 00007000 08:01 2441       /usr/lib/libSM.so.6.0.0
00323000-0032a000 r-xp 00000000 08:01 2814       /usr/lib/libgif.so.4.1.6
0032a000-0032b000 r--p 00006000 08:01 2814       /usr/lib/libgif.so.4.1.6
0032b000-0032c000 rw-p 00007000 08:01 2814       /usr/lib/libgif.so.4.1.6
0032d000-0068d000 r-xp 00000000 08:01 13705
/usr/lib/libqgis_core.so.1.4.0
0068d000-00693000 r--p 00360000 08:01 13705
/usr/lib/libqgis_core.so.1.4.0
00693000-00696000 rw-p 00366000 08:01 13705
/usr/lib/libqgis_core.so.1.4.0
00696000-00697000 rw-p 00000000 00:00 0
00697000-0077d000 r-xp 00000000 08:01 2274
/usr/lib/libstdc++.so.6.0.13
0077d000-00781000 r--p 000e6000 08:01 2274
/usr/lib/libstdc++.so.6.0.13
00781000-00782000 rw-p 000ea000 08:01 2274
/usr/lib/libstdc++.so.6.0.13
00782000-00789000 rw-p 00000000 00:00 0
00789000-007ca000 r-xp 00000000 08:01 1444989
/lib/i686/cmov/libssl.so.0.9.8
007ca000-007cb000 ---p 00041000 08:01 1444989
/lib/i686/cmov/libssl.so.0.9.8
007cb000-007cc000 r--p 00041000 08:01 1444989
/lib/i686/cmov/libssl.so.0.9.8
007cc000-007cf000 rw-p 00042000 08:01 1444989
/lib/i686/cmov/libssl.so.0.9.8
007cf000-007f7000 r-xp 00000000 08:01 639
/usr/lib/libgssapi_krb5.so.2.2
007f7000-007f8000 r--p 00027000 08:01 639
/usr/lib/libgssapi_krb5.so.2.2
007f8000-007f9000 rw-p 00028000 08:01 639
/usr/lib/libgssapi_krb5.so.2.2
007f9000-00811000 r-xp 00000000 08:01 11132      /usr/lib/libaudio.so.2.4
00811000-00812000 r--p 00017000 08:01 11132      /usr/lib/libaudio.so.2.4
00812000-00813000 rw-p 00018000 08:01 11132      /usr/lib/libaudio.so.2.4
00813000-00821000 r-xp 00000000 08:01 2462       /usr/lib/libXext.so.6.4.0
00821000-00822000 r--p 0000d000 08:01 2462       /usr/lib/libXext.so.6.4.0
00822000-00823000 rw-p 0000e000 08:01 2462       /usr/lib/libXext.so.6.4.0
00823000-00825000 r-xp 00000000 08:01 585        /lib/libkeyutils-1.2.so
00825000-00826000 r--p 00001000 08:01 585        /lib/libkeyutils-1.2.so
00826000-00827000 rw-p 00002000 08:01 585        /lib/libkeyutils-1.2.so
00827000-00829000 r-xp 00000000 08:01 2472
/usr/lib/libXinerama.so.1.0.0
00829000-0082a000 rw-p 00001000 08:01 2472
/usr/lib/libXinerama.so.1.0.0
0082a000-0083d000 r-xp 00000000 08:01 13219      /usr/lib/libgeos_c.so.1.6.0
0083d000-0083e000 r--p 00012000 08:01 13219      /usr/lib/libgeos_c.so.1.6.0
0083e000-0083f000 rw-p 00013000 08:01 13219      /usr/lib/libgeos_c.so.1.6.0
00841000-008ff000 r-xp 00000000 08:01 13703
/usr/lib/libqgis_gui.so.1.4.0
008ff000-00900000 ---p 000be000 08:01 13703
/usr/lib/libqgis_gui.so.1.4.0
00900000-00904000 r--p 000be000 08:01 13703
/usr/lib/libqgis_gui.so.1.4.0
00904000-00905000 rw-p 000c2000 08:01 13703
/usr/lib/libqgis_gui.so.1.4.0
00905000-00906000 rw-p 00000000 00:00 0
00906000-00b31000 r-xp 00000000 08:01 10666      /usr/lib/libQtCore.so.4.5.2
00b31000-00b37000 r--p 0022a000 08:01 10666      /usr/lib/libQtCore.so.4.5.2
00b37000-00b38000 rw-p 00230000 08:01 10666      /usr/lib/libQtCore.so.4.5.2
00b38000-00b39000 rw-p 00000000 00:00 0
00b39000-00b42000 r-xp 00000000 08:01 3016104    /lib/tls/i686/cmov/
libcrypt-2.10.1.so
00b42000-00b43000 r--p 00008000 08:01 3016104    /lib/tls/i686/cmov/
libcrypt-2.10.1.so
00b43000-00b44000 rw-p 00009000 08:01 3016104    /lib/tls/i686/cmov/
libcrypt-2.10.1.so
00b44000-00b6b000 rw-p 00000000 00:00 0
00b6b000-00b91000 r-xp 00000000 08:01 3252       /usr/lib/libpng12.so.0.37.0
00b91000-00b92000 r--p 00025000 08:01 3252       /usr/lib/libpng12.so.0.37.0
00b92000-00b93000 rw-p 00026000 08:01 3252       /usr/lib/libpng12.so.0.37.0
00b93000-00b99000 r-xp 00000000 08:01 2282
/usr/lib/libkrb5support.so.0.1
00b99000-00b9a000 r--p 00005000 08:01 2282
/usr/lib/libkrb5support.so.0.1
00b9a000-00b9b000 rw-p 00006000 08:01 2282
/usr/lib/libkrb5support.so.0.1Aborted
----------------------------


cheers

-- Giovanni --
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