[Gambas-user] program ended with Signal #6

Diego Fernández diego at ...1942...
Wed Jul 16 16:14:15 CEST 2008 

hi,

Yesterday i update Gambas 3, from revision 1440 to revision 1450, and 
now every time i close a running app it ends with a signal #6, the app 
runs just fines, it sends the error ONLY when it is closed.

I am using ubuntu 8.04.  I did the update on 3 diferent pcs, and i get 
the error in the 3 of them.  Theres the error from the console from 
gambas.  If anything else is needed please let me know.



*** glibc detected *** Navegador: free(): invalid pointer: 0x08078664 ***
======= Backtrace: =========
/lib/tls/i686/cmov/libc.so.6[0xb75f7a85]
/lib/tls/i686/cmov/libc.so.6(cfree+0x90)[0xb75fb4f0]
Navegador[0x805897a]
Navegador[0x8069c03]
Navegador[0x804ee90]
Navegador[0x804f8a4]
Navegador[0x8050761]
Navegador[0x80508ce]
Navegador[0x8054778]
Navegador[0x8069cd0]
Navegador[0x8064a38]
Navegador[0x806508b]
/lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xe0)[0xb75a2450]
Navegador[0x804ad81]
======= Memory map: ========
08048000-08074000 r-xp 00000000 08:01 270994     /usr/local/bin/gbx3
08074000-08079000 rw-p 0002b000 08:01 270994     /usr/local/bin/gbx3
08079000-0829c000 rw-p 08079000 00:00 0          [heap]
b6400000-b6421000 rw-p b6400000 00:00 0
b6421000-b6500000 ---p b6421000 00:00 0
b6575000-b6579000 r-xp 00000000 08:01 213419     
/usr/lib/gtk-2.0/2.10.0/loaders/libpixbufloader-jpeg.so
b6579000-b657a000 rw-p 00003000 08:01 213419     
/usr/lib/gtk-2.0/2.10.0/loaders/libpixbufloader-jpeg.so
b657a000-b65da000 rw-s 00000000 00:09 402129014  /SYSV00000000 (deleted)
b65da000-b65db000 r--p 00000000 08:01 172154     
/tmp/gambas.1000/14266/tr/es/LC_MESSAGES/gb.form.mo
b65db000-b65df000 r-xp 00000000 08:01 213428     
/usr/lib/gtk-2.0/2.10.0/loaders/libpixbufloader-png.so
b65df000-b65e0000 rw-p 00003000 08:01 213428     
/usr/lib/gtk-2.0/2.10.0/loaders/libpixbufloader-png.so
b65e0000-b66e4000 rw-p b65e0000 00:00 0
b66e4000-b66e6000 r-xp 00000000 08:01 221607     
/usr/lib/pango/1.6.0/modules/pango-basic-fc.so
b66e6000-b66e7000 rw-p 00001000 08:01 221607     
/usr/lib/pango/1.6.0/modules/pango-basic-fc.so
b66e7000-b66f1000 r--p 00000000 08:01 435297     
/usr/share/locale-langpack/es/LC_MESSAGES/glib20.mo
b66f1000-b6782000 r--p 00000000 08:01 319622     
/usr/share/fonts/truetype/ttf-dejavu/DejaVuSans.ttf
b6782000-b6788000 r--s 00000000 08:01 993051     
/var/cache/fontconfig/945677eb7aeaf62f1d50efc3fb3ec7d8-x86.cache-2
b6788000-b678b000 r--s 00000000 08:01 993722     
/var/cache/fontconfig/e383d7ea5fbe662a33d9b44caf393297-x86.cache-2
b678b000-b678c000 r--s 00000000 08:01 993719     
/var/cache/fontconfig/c69f04ab05004e31a6d5e715764f16d8-x86.cache-2
b678c000-b678d000 r--s 00000000 08:01 993677     
/var/cache/fontconfig/4c73fe0c47614734b17d736dbde7580a-x86.cache-2
b678d000-b6790000 r--s 00000000 08:01 993676     
/var/cache/fontconfig/a755afe4a08bf5b97852ceb7400b47bc-x86.cache-2
b6790000-b6797000 r--s 00000000 08:01 993656     
/var/cache/fontconfig/6d41288fd70b0be22e8c3a91e032eec0-x86.cache-2
b6797000-b679a000 r--s 00000000 08:01 993537     
/var/cache/fontconfig/de156ccd2eddbdc19d37a45b8b2aac9c-x86.cache-2
b679a000-b67a2000 r--s 00000000 08:01 993536     
/var/cache/fontconfig/e3de0de479f42330eadf588a55fb5bf4-x86.cache-2
b67a2000-b67aa000 r--s 00000000 08:01 993327     
/var/cache/fontconfig/0f34bcd4b6ee430af32735b75db7f02b-x86.cache-2
b67aa000-b67cc000 r--s 00000000 08:01 993325     
/var/cache/fontconfig/365b55f210c0a22e9a19e35191240f32-x86.cache-2
b67cc000-b67cf000 r--s 00000000 08:01 993324     
/var/cache/fontconfig/de9486f0b47a4d768a594cb4198cb1c6-x86.cache-2
b67cf000-b67d6000 r--s 00000000 08:01 993283     
/var/cache/fontconfig/d52a8644073d54c13679302ca1180695-x86.cache-2
b67d6000-b67dc000 r--s 00000000 08:01 991309     
/var/cache/fontconfig/089dead882dea3570ffc31a9898cfb69-x86.cache-2
b67dc000-b67de000 r--s 00000000 08:01 991299     
/var/cache/fontconfig/e13b20fdb08344e0e664864cc2ede53d-x86.cache-2
b67de000-b67fe000 r--p 00000000 08:01 436172     
/usr/share/locale-langpack/es/LC_MESSAGES/libc.mo
b67fe000-b680f000 r-xp 00000000 08:01 213385     
/usr/lib/gtk-2.0/2.10.0/engines/libubuntulooks.so
b680f000-b6810000 rw-p 00011000 08:01 213385     
/usr/lib/gtk-2.0/2.10.0/engines/libubuntulooks.so
b6810000-b6834000 r--p 00000000 08:01 435293     
/usr/share/locale-langpack/es/LC_MESSAGES/gtk20-properties.mo
b6834000-b6845000 r--p 00000000 08:01 435292     
/usr/share/locale-langpack/es/LC_MESSAGES/gtk20.mo
b6845000-b6884000 r--p 00000000 08:01 214218     
/usr/lib/locale/es_CR.utf8/LC_CTYPE
b6884000-b6885000 r--p 00000000 08:01 213972     
/usr/lib/locale/es_CR.utf8/LC_NUMERIC
b6885000-b6886000 r--p 00000000 08:01 213975     
/usr/lib/locale/es_CR.utf8/LC_TIME
b6886000-b6967000 r--p 00000000 08:01 213966     
/usr/lib/locale/es_CR.utf8/LC_COLLATE
b6967000-b6968000 r--p 00000000 08:01 213970     
/usr/lib/locale/es_CR.utf8/LC_MONETARY
b6968000-b6969000 r--p 00000000 08:01 222859     
/usr/lib/locale/es_CR.utf8/LC_MESSAGES/SYS_LC_MESSAGES
b6969000-b696a000 r--p 00000000 08:01 213973     
/usr/lib/locale/es_CR.utf8/LC_PAPER
b696a000-b696b000 r--p 00000000 08:01 213971     
/usr/lib/locale/es_CR.utf8/LC_NAME
b696b000-b696c000 r--p 00000000 08:01 213965     
/usr/lib/locale/es_CR.utf8/LC_ADDRESS
b696c000-b696d000 r--p 00000000 08:01 213974     
/usr/lib/locale/es_CR.utf8/LC_TELEPHONE
b696d000-b696e000 r--p 00000000 08:01 213969     
/usr/lib/locale/es_CR.utf8/LC_MEASUREMENT
b696e000-b6975000 r--s 00000000 08:01 197542     
/usr/lib/gconv/gconv-modules.cache
b6975000-b6a7c000 r--p 00000000 08:01 527920     
/usr/local/lib/gambas3/gb.form.gambas
b6a7c000-b6aa2000 r-xp 00000000 08:01 182211     /usr/lib/libpcre.so.3.12.1
b6aa2000-b6aa3000 rw-p 00026000 08:01 182211     /usr/lib/libpcre.so.3.12.1
b6aa3000-b6aba000 r-xp 00000000 08:01 123005     /lib/libselinux.so.1
b6aba000-b6abc000 rw-p 00016000 08:01 123005     /lib/libselinux.so.1
b6abc000-b6ae4000 r-xp 00000000 08:01 182221     
/usr/lib/libpixman-1.so.0.10.0
b6ae4000-b6ae5000 rw-p 00027000 08:01 182221     
/usr/lib/libpixman-1.so.0.10.0
b6ae5000-b6b0b000 r-xp 00000000 08:01 182197     
/usr/lib/libpangoft2-1.0.so.0.2000.1
b6b0b000-b6b0c000 rw-p 00026000 08:01 182197     
/usr/lib/libpangoft2-1.0.so.0.2000.1
b6b0c000-b6b0e000 r-xp 00000000 08:01 181561     
/usr/lib/libXdamage.so.1.1.0
b6b0e000-b6b0f000 rw-p 00001000 08:01 181561     
/usr/lib/libXdamage.so.1.1.0
b6b0f000-b6b11000 r-xp 00000000 08:01 181557     
/usr/lib/libXcomposite.so.1.0.0
b6b11000-b6b12000 rw-p 00001000 08:01 181557     
/usr/lib/libXcomposite.so.1.0.0
b6b12000-b6bc2000 r-xp 00000000 08:01 183485     
/usr/lib/libglib-2.0.so.0.1600.3
b6bc2000-b6bc3000 rw-p 000b0000 08:01 183485     
/usr/lib/libglib-2.0.so.0.1600.3
b6bc3000-b6bfe000 r-xp 00000000 08:01 183826     
/usr/lib/libgobject-2.0.so.0.1600.3
b6bfe000-b6bff000 rw-p 0003b000 08:01 183826     
/usr/lib/libgobject-2.0.so.0.1600.3
b6bff000-b6c5f000 r-xp 00000000 08:01 183547     /usr/lib/libcairo.so.2.17.3
b6c5f000-b6c61000 rw-p 0005f000 08:01 183547     /usr/lib/libcairo.so.2.17.3
b6c61000-b6c9c000 r-xp 00000000 08:01 182193     
/usr/lib/libpango-1.0.so.0.2000.1
b6c9c000-b6c9e000 rw-p 0003a000 08:01 182193     
/usr/lib/libpango-1.0.so.0.2000.1
b6c9e000-b6cb5000 r-xp 00000000 08:01 182922     
/usr/lib/libgdk_pixbuf-2.0.so.0.1200.9
b6cb5000-b6cb6000 rw-p 00016000 08:01 182922     
/usr/lib/libgdk_pixbuf-2.0.so.0.1200.9
b6cb6000-b6cce000 r-xp 00000000 08:01 181630     
/usr/lib/libatk-1.0.so.0.2209.1
b6cce000-b6cd0000 rw-p 00018000 08:01 181630     
/usr/lib/libatk-1.0.so.0.2209.1
b6cd0000-b6d51000 r-xp 00000000 08:01 181996     
/usr/lib/libgdk-x11-2.0.so.0.1200.9
b6d51000-b6d54000 rw-p 00080000 08:01 181996     
/usr/lib/libgdk-x11-2.0.so.0.1200.9
b6d54000-b70c4000 r-xp 00000000 08:01 183114     
/usr/lib/libgtk-x11-2.0.so.0.1200.9
b70c4000-b70ca000 rw-p 00370000 08:01 183114     
/usr/lib/libgtk-x11-2.0.so.0.1200.9
b70ca000-b70cb000 rw-p b70ca000 00:00 0
b70cb000-b70cc000 r--s 00000000 08:01 993326     
/var/cache/fontconfig/4794a0821666d79190d59a36cb4f44b5-x86.cache-2
b70cc000-b70cd000 r--p 00000000 08:01 213968     
/usr/lib/locale/es_CR.utf8/LC_IDENTIFICATION
b70cd000-b70d5000 r-xp 00000000 08:01 527606     
/usr/local/lib/gambas3/gb.eval.so.0.0.0
b70d5000-b70d7000 rw-p 00007000 08:01 527606     
/usr/local/lib/gambas3/gb.eval.so.0.0.0
b70d7000-b70d8000 rw-p b70d7000 00:00 0
b70d8000-b70dc000 r--p 00000000 08:01 527806     
/usr/local/lib/gambas3/gb.gtk.gambas
b70dc000-b70e0000 r-xp 00000000 08:01 527637     
/usr/local/lib/gambas3/gb.draw.so.0.0.0
b70e0000-b70e1000 rw-p 00004000 08:01 527637     
/usr/local/lib/gambas3/gb.draw.so.0.0.0
b70e1000-b7141000 r-xp 00000000 08:01 527802     
/usr/local/lib/gambas3/gb.gtk.so.0.0.0
b7141000-b714f000 rw-p 00060000 08:01 527802     
/usr/local/lib/gambas3/gb.gtk.so.0.0.0
b714f000-b7158000 r-xp 00000000 08:01 140688     
/lib/tls/i686/cmov/libnss_files-2.7.so
b7158000-b715a000 rw-p 00008000 08:01 140688     
/lib/tls/i686/cmov/libnss_files-2.7.so
b715a000-b7162000 r-xp 00000000 08:01 140692     
/lib/tls/i686/cmov/libnss_nis-2.7.so
b7162000-b7164000 rw-p 00007000 08:01 140692     
/lib/tls/i686/cmov/libnss_nis-2.7.so
b7164000-b7178000 r-xp 00000000 08:01 140682     
/lib/tls/i686/cmov/libnsl-2.7.so
b7178000-b717a000 rw-p 00013000 08:01 140682     
/lib/tls/i686/cmov/libnsl-2.7.so
b717a000-b717c000 rw-p b717a000 00:00 0
b717c000-b7183000 r-xp 00000000 08:01 140684     
/lib/tls/i686/cmov/libnss_compat-2.7.so
b7183000-b7185000 rw-p 00006000 08:01 140684     
/lib/tls/i686/cmov/libnss_compat-2.7.so
b7185000-b7187000 rw-p b7185000 00:00 0
b7187000-b718b000 r-xp 00000000 08:01 181563     /usr/lib/libXdmcp.so.6.0.0
b718b000-b718c000 rw-p 00003000 08:01 181563     /usr/lib/libXdmcp.so.6.0.0
b718c000-b718d000 rw-p b718c000 00:00 0
b718d000-b71a4000 r-xp 00000000 08:01 182393     /usr/lib/libxcb.so.1.0.0
b71a4000-b71a5000 rw-p 00016000 08:01 182393     /usr/lib/libxcb.so.1.0.0
b71a5000-b71a6000 r-xp 00000000 08:01 182391     
/usr/lib/libxcb-xlib.so.0.0.0
b71a6000-b71a7000 rw-p 00000000 08:01 182391     
/usr/lib/libxcb-xlib.so.0.0.0
b71a7000-b71a9000 r-xp 00000000 08:01 181552     /usr/lib/libXau.so.6.0.0
b71a9000-b71aa000 rw-p 00001000 08:01 181552     /usr/lib/libXau.so.6.0.0
b71aa000-b71ae000 r-xp 00000000 08:01 181569     /usr/lib/libXfixes.so.3.1.0
b71ae000-b71af000 rw-p 00003000 08:01 181569     /usr/lib/libXfixes.so.3.1.0
b71af000-b71ce000 r-xp 00000000 08:01 181789     /usr/lib/libexpat.so.1.5.2
b71ce000-b71d0000 rw-p 0001e000 08:01 181789     /usr/lib/libexpat.so.1.5.2
b71d0000-b71d1000 rw-p b71d0000 00:00 0
b71d1000-b71db000 r-xp 00000000 08:01 122944     /lib/libgcc_s.so.1
b71db000-b71dc000 rw-p 0000a000 08:01 122944     /lib/libgcc_s.so.1
b71dc000-b72c4000 r-xp 00000000 08:01 182330     /usr/lib/libstdc++.so.6.0.9
b72c4000-b72c7000 r--p 000e8000 08:01 182330     /usr/lib/libstdc++.so.6.0.9
b72c7000-b72c9000 rw-p 000eb000 08:01 182330     /usr/lib/libstdc++.so.6.0.9
b72c9000-b72cf000 rw-p b72c9000 00:00 0
b72cf000-b72e3000 r-xp 00000000 08:01 140697     
/lib/tls/i686/cmov/libpthread-2.7.so
b72e3000-b72e5000 rw-p 00013000 08:01 140697     
/lib/tls/i686/cmov/libpthread-2.7.so
b72e5000-b72e7000 rw-p b72e5000 00:00 0
b72e7000-b72fc000 r-xp 00000000 08:01 181516     /usr/lib/libICE.so.6.3.0
b72fc000-b72fd000 rw-p 00014000 08:01 181516     /usr/lib/libICE.so.6.3.0
b72fd000-b72ff000 rw-p b72fd000 00:00 0
b72ff000-b7306000 r-xp 00000000 08:01 181540     /usr/lib/libSM.so.6.0.0
b7306000-b7307000 rw-p 00006000 08:01 181540     /usr/lib/libSM.so.6.0.0
b7307000-b7308000 rw-p b7307000 00:00 0
b7308000-b73ec000 r-xp 00000000 08:01 181546     /usr/lib/libX11.so.6.2.0
b73ec000-b73ef000 rw-p 000e4000 08:01 181546     /usr/lib/libX11.so.6.2.0
b73ef000-b73fc000 r-xp 00000000 08:01 181567     /usr/lib/libXext.so.6.4.0
b73fc000-b73fd000 rw-p 0000d000 08:01 181567     /usr/lib/libXext.so.6.4.0
b73fd000-b7469000 r-xp 00000000 08:01 181805     
/usr/lib/libfreetype.so.6.3.16
b7469000-b746d000 rw-p 0006b000 08:01 181805     
/usr/lib/libfreetype.so.6.3.16
b746d000-b747e000 r-xp 00000000 08:01 181573     /usr/lib/libXft.so.2.1.2
b747e000-b747f000 rw-p 00010000 08:01 181573     /usr/lib/libXft.so.2.1.2
b747f000-b7481000 r-xp 00000000 08:01 181577     
/usr/lib/libXinerama.so.1.0.0
b7481000-b7482000 rw-p 00001000 08:01 181577     
/usr/lib/libXinerama.so.1.0.0
b7482000-b748a000 r-xp 00000000 08:01 181559     
/usr/lib/libXcursor.so.1.0.2
b748a000-b748b000 rw-p 00007000 08:01 181559     
/usr/lib/libXcursor.so.1.0.2
b748b000-b748c000 rw-p b748b000 00:00 0
b748c000-b7491000 r-xp 00000000 08:01 181587     /usr/lib/libXrandr.so.2.1.0
b7491000-b7492000 rw-p 00005000 08:01 181587     /usr/lib/libXrandr.so.2.1.0
b7492000-b7499000 r-xp 00000000 08:01 181589     
/usr/lib/libXrender.so.1.3.0
b7499000-b749a000 rw-p 00007000 08:01 181589     
/usr/lib/libXrender.so.1.3.0
b749a000-b74a1000 r-xp 00000000 08:01 181575     /usr/lib/libXi.so.6.0.0
b74a1000-b74a2000 rw-p 00006000 08:01 181575     /usr/lib/libXi.so.6.0.0
b74a2000-b74b6000 r-xp 00000000 08:01 182405     /usr/lib/libz.so.1.2.3.3
b74b6000-b74b7000 rw-p 00013000 08:01 182405     /usr/lib/libz.so.1.2.3.3
b74b7000-b74d9000 r-xp 00000000 08:01 182225     /usr/lib/libpng12.so.0.15.0
b74d9000-b74da000 rw-p 00022000 08:01 182225     /usr/lib/libpng12.so.0.15.0
b74da000-b74f9000 r-xp 00000000 08:01 182082     /usr/lib/libjpeg.so.62.0.0
b74f9000-b74fa000 rw-p 0001e000 08:01 182082     /usr/lib/libjpeg.so.62.0.0
b74fa000-b74fb000 rw-p b74fa000 00:00 0
b74fb000-b7548000 r-xp 00000000 08:01 181593     /usr/lib/libXt.so.6.0.0
b7548000-b754c000 rw-p 0004c000 08:01 181593     /usr/lib/libXt.so.6.0.0
b754c000-b7561000 r-xp 00000000 08:01 182926     /usr/lib/libaudio.so.2.4
b7561000-b7562000 rw-p 00015000 08:01 182926     /usr/lib/libaudio.so.2.4
b7562000-b758b000 r-xp 00000000 08:01 181797     
/usr/lib/libfontconfig.so.1.3.0
b758b000-b758c000 rw-p 00029000 08:01 181797     
/usr/lib/libfontconfig.so.1.3.0
b758c000-b76d5000 r-xp 00000000 08:01 140671     
/lib/tls/i686/cmov/libc-2.7.so
b76d5000-b76d6000 r--p 00149000 08:01 140671     
/lib/tls/i686/cmov/libc-2.7.so
b76d6000-b76d8000 rw-p 0014a000 08:01 140671     
/lib/tls/i686/cmov/libc-2.7.so
b76d8000-b76db000 rw-p b76d8000 00:00 0
b76db000-b76e0000 r-xp 00000000 08:01 181795     /usr/lib/libffi.so.4.0.1
b76e0000-b76e1000 rw-p 00005000 08:01 181795     /usr/lib/libffi.so.4.0.1
b76e1000-b76e3000 r-xp 00000000 08:01 140677     
/lib/tls/i686/cmov/libdl-2.7.so
b76e3000-b76e5000 rw-p 00001000 08:01 140677     
/lib/tls/i686/cmov/libdl-2.7.so
b76e5000-b76e6000 rw-p b76e5000 00:00 0
b76e6000-b7709000 r-xp 00000000 08:01 140679     
/lib/tls/i686/cmov/libm-2.7.so
b7709000-b770b000 rw-p 00023000 08:01 140679     
/lib/tls/i686/cmov/libm-2.7.so
b770b000-b7ee1000 r-xp 00000000 08:01 182983     /usr/lib/libqt-mt.so.3.3.8
b7ee1000-b7f27000 rw-p 007d5000 08:01 182983     /usr/lib/libqt-mt.so.3.3.8
b7f27000-b7f2b000 rw-p b7f27000 00:00 0
b7f2b000-b7f2e000 r-xp 00000000 08:01 183532     
/usr/lib/libgmodule-2.0.so.0.1600.3
b7f2e000-b7f2f000 rw-p 00002000 08:01 183532     
/usr/lib/libgmodule-2.0.so.0.1600.3
b7f2f000-b7f37000 r-xp 00000000 08:01 182195     
/usr/lib/libpangocairo-1.0.so.0.2000.1
b7f37000-b7f38000 rw-p 00008000 08:01 182195     
/usr/lib/libpangocairo-1.0.so.0.2000.1
b7f38000-b7f39000 r-xp 00000000 08:01 527642     
/usr/local/lib/gambas3/gb.gui.so.0.0.0
b7f39000-b7f3a000 rw-p 00000000 08:01 527642     
/usr/local/lib/gambas3/gb.gui.so.0.0.0
b7f3a000-b7f3c000 rw-p b7f3a000 00:00 0
b7f3c000-b7f40000 r-xp 00000000 08:01 527600     
/usr/local/lib/gambas3/gb.debug.so.0.0.0
b7f40000-b7f41000 rw-p 00003000 08:01 527600     
/usr/local/lib/gambas3/gb.debug.so.0.0.0
b7f41000-b7f43000 rw-p b7f41000 00:00 0
b7f43000-b7f44000 r-xp b7f43000 00:00 0          [vdso]
b7f44000-b7f5e000 r-xp 00000000 08:01 122899     /lib/ld-2.7.so
b7f5e000-b7f60000 rw-p 00019000 08:01 122899     /lib/ld-2.7.so
bfc0b000-bfc20000 rw-p bffeb000 00:00 0          [stack]

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