Oh im very sorry, my copy and paste of the error was very incomplete. Here it is again:
*** glibc detected *** geany: free(): invalid pointer: 0x0819ae60 *** ======= Backtrace: ========= /lib/libc.so.6[0xb7873d20] /lib/libc.so.6(__libc_free+0x84)[0xb7875364] /usr/lib/libglib-2.0.so.0(g_free+0x31)[0xb7a4f831] ======= Memory map: ======== 08048000-08135000 r-xp 00000000 03:03 4097427 /usr/bin/geany 08135000-08138000 rw-p 000ec000 03:03 4097427 /usr/bin/geany 08138000-084e7000 rw-p 08138000 00:00 0 [heap] b2400000-b2421000 rw-p b2400000 00:00 0 b2421000-b2500000 ---p b2421000 00:00 0 b2533000-b2580000 r--p 00000000 03:03 1098389 /usr/share/fonts/corefonts/courbd.ttf b2580000-b25ca000 r--p 00000000 03:03 1098388 /usr/share/fonts/corefonts/cour.ttf b25ca000-b2629000 r--p 00000000 03:03 641000 /usr/share/fonts/dejavu/DejaVuSansCondensed.ttf b2643000-b2681000 rw-p b2643000 00:00 0 b2692000-b277d000 rw-p b2692000 00:00 0 b277d000-b2849000 r--p 00000000 03:03 3637447 /usr/share/fonts/unifont/unifont-f.pcf.gz b2849000-b285d000 r--p 00000000 03:03 3637448 /usr/share/fonts/unifont/unifont-h.pcf.gz b285d000-b285f000 r--p 00000000 03:03 559327 /usr/share/fonts/75dpi/term14.pcf.gz b285f000-b28a4000 rw-p b285f000 00:00 0 b28a6000-b28af000 r--p 00000000 03:03 4030880 /usr/share/fonts/urw-fonts/s050000l.pfb b28d8000-b28de000 r-xp 00000000 03:03 3506671 /usr/lib/libdrm.so.2.0.0 b28de000-b28df000 rw-p 00005000 03:03 3506671 /usr/lib/libdrm.so.2.0.0 b28df000-b28ee000 r-xp 00000000 03:03 3541294 /lib/libpthread-2.4.so b28ee000-b28ef000 r--p 0000e000 03:03 3541294 /lib/libpthread-2.4.so b28ef000-b28f0000 rw-p 0000f000 03:03 3541294 /lib/libpthread-2.4.so b28f0000-b28f2000 rw-p b28f0000 00:00 0 b28f2000-b28f6000 r-xp 00000000 03:03 3621351 /usr/lib/libXxf86vm.so.1.0.0 b28f6000-b28f7000 rw-p 00003000 03:03 3621351 /usr/lib/libXxf86vm.so.1.0.0 b28f7000-b2948000 r-xp 00000000 03:03 3670244 /usr/lib/opengl/xorg-x11/lib/libGL.so.1.2 b2948000-b294e000 rwxp 00051000 03:03 3670244 /usr/lib/opengl/xorg-x11/lib/libGL.so.1.2 b294e000-b294f000 rwxp b294e000 00:00 0 b294f000-b29cb000 r-xp 00000000 03:03 3670268 /usr/lib/libGLU.so.1.3.060500 b29cb000-b29cc000 rw-p 0007c000 03:03 3670268 /usr/lib/libGLU.so.1.3.060500 b29cc000-b2a05000 r-xp 00000000 03:03 4544736 /lib/libncurses.so.5.5 b2a05000-b2a0e000 rw-p 00038000 03:03 4544736 /lib/libncurses.so.5.5 b2a0e000-b2a18000 r-xp 00000000 03:03 3637249 /usr/lib/libpangox-1.0.so.0.1303.0 b2a18000-b2a19000 rw-p 0000a000 03:03 3637249 /usr/lib/libpangox-1.0.so.0.1303.0 b2a19000-b2a2b000 r-xp 00000000 03:03 3493779 /usr/lib/libXft.so.2.1.2 b2a2b000-b2a2c000 rw-p 00011000 03:03 3493779 /usr/lib/libXft.so.2.1.2 b2a2c000-b2ada000 r-xp 00000000 03:03 3899514 /usr/lib/libvte.so.9.1.0 b2ada000-b2add000 rw-p 000ae000 03:03 3899514 /usr/lib/libvte.so.9.1.0 b2ae0000-b2af6000 r--p 00000000 03:03 3609304 /usr/share/fonts/misc/9x15.pcf.gz b2af6000-b2b56000 rw-s 00000000 00:07 8486932 /SYSV00000000 (deleted) b2b56000-b2b67000 r--p 00000000 03:03 3622419 /usr/share/fonts/ttf-bitstream-vera/Vera.ttf ngo-basic-fc.so b2b6a000-b2c33000 r--p 00000000 03:03 2523216 /usr/share/icons/hicolor/icon-theme.cache b2c33000-b36c4000 r--p 00000000 03:03 2575706 /usr/share/icons/gnome/icon-theme.cache b36c4000-b73fb000 r--p 00000000 03:03 2573425 /usr/share/icons/Tango/icon-theme.cache b73fb000-b7400000 r--p 00000000 03:03 4132375 /usr/share/locale/de/LC_MESSAGES/glib20.mo b7400000-b741f000 r--p 00000000 03:03 3819778 /usr/share/locale/de/LC_MESSAGES/libc.mo b741f000-b743b000 r--p 00000000 03:03 4180843 /usr/share/locale/de/LC_MESSAGES/gtk20-properties.mo b743b000-b7443000 r-xp 00000000 03:03 3541638 /lib/libnss_files-2.4.so b7443000-b7445000 rw-p 00007000 03:03 3541638 /lib/libnss_files-2.4.so b7445000-b744d000 r-xp 00000000 03:03 3541671 /lib/libnss_nis-2.4.so b744d000-b744f000 rw-p 00007000 03:03 3541671 /lib/libnss_nis-2.4.so b744f000-b7460000 r-xp 00000000 03:03 3541668 /lib/libnsl-2.4.so b7460000-b7462000 rw-p 00010000 03:03 3541668 /lib/libnsl-2.4.so b7462000-b7464000 rw-p b7462000 00:00 0 b7464000-b746a000 r-xp 00000000 03:03 3541673 /lib/libnss_compat-2.4.so b746a000-b746c000 rw-p 00005000 03:03 3541673 /lib/libnss_compat-2.4.so b746d000-b7473000 r-xp 00000000 03:03 3637810 /usr/lib/libpangoxft-1.0.so.0.1303.0 b7473000-b7474000 rw-p 00006000 03:03 3637810 /usr/lib/libpangoxft-1.0.so.0.1303.0 b7474000-b747b000 r-xp 00000000 03:03 4129544 /usr/lib/gtk-2.0/2.10.0/engines/libmist.so b747b000-b747c000 rw-p 00007000 03:03 4129544 /usr/lib/gtk-2.0/2.10.0/engines/libmist.so b747c000-b7485000 r--p 00000000 03:03 4134800 /usr/share/locale/de/LC_MESSAGES/geany.mo b7485000-b7493000 r--p 00000000 03:03 4180842 /usr/share/locale/de/LC_MESSAGES/gtk20.mo b7493000-b74ce000 r--p 00000000 03:03 2556939 /usr/lib/locale/de_DE.utf8/LC_CTYPE b74ce000-b75a5000 r--p 00000000 03:03 2556290 /usr/lib/locale/de_DE.utf8/LC_COLLATE -b75d4000 rw-p 00023000 03:03 3589058 /usr/lib/libpng12.so.0.12.0 b75d4000-b75e8000 r-xp 00000000 03:03 3490186 /usr/lib/libICE.so.6.3.0 b75e8000-b75ea000 rw-p 00013000 03:03 3490186 /usr/lib/libICE.so.6.3.0 b75ea000-b75ec000 rw-p b75ea000 00:00 0 b75ec000-b75f4000 r-xp 00000000 03:03 3490113 /usr/lib/libSM.so.6.0.0 b75f4000-b75f5000 rw-p 00007000 03:03 3490113 /usr/lib/libSM.so.6.0.0 b75f5000-b7620000 r-xp 00000000 03:03 3637800 /usr/lib/libpangoft2-1.0.so.0.1303.0 b7620000-b7621000 rw-p 0002b000 03:03 3637800 /usr/lib/libpangoft2-1.0.so.0.1303.0 b7621000-b7625000 r-xp 00000000 03:03 3540426 /usr/lib/libXfixes.so.3.1.0 b7625000-b7626000 rw-p 00003000 03:03 3540426 /usr/lib/libXfixes.so.3.1.0 b7626000-b762e000 r-xp 00000000 03:03 3589091 /usr/lib/libXcursor.so.1.0.2 b762e000-b762f000 rw-p 00008000 03:03 3589091 /usr/lib/libXcursor.so.1.0.2 b762f000-b7632000 r-xp 00000000 03:03 3493787 /usr/lib/libXrandr.so.2.0.0 b7632000-b7633000 rw-p 00002000 03:03 3493787 /usr/lib/libXrandr.so.2.0.0 b7633000-b7634000 rw-p b7633000 00:00 0 b7634000-b763b000 r-xp 00000000 03:03 3621801 /usr/lib/libXi.so.6.0.0 b763b000-b763c000 rw-p 00006000 03:03 3621801 /usr/lib/libXi.so.6.0.0 b763c000-b7643000 r-xp 00000000 03:03 3490334 /usr/lib/libXrender.so.1.3.0 b7643000-b7644000 rw-p 00007000 03:03 3490334 /usr/lib/libXrender.so.1.3.0 b7644000-b7651000 r-xp 00000000 03:03 3588863 /usr/lib/libXext.so.6.4.0 b7651000-b7652000 rw-p 0000d000 03:03 3588863 /usr/lib/libXext.so.6.4.0 b7652000-b766f000 r-xp 00000000 03:03 3495702 /usr/lib/libexpat.so.0.5.0 b766f000-b7671000 rw-p 0001d000 03:03 3495702 /usr/lib/libexpat.so.0.5.0 b7671000-b769a000 r-xp 00000000 03:03 3606929 /usr/lib/libfontconfig.so.1.0.4 b769a000-b769f000 rw-p 00028000 03:03 3606929 /usr/lib/libfontconfig.so.1.0.4 b769f000-b76a0000 rw-p b769f000 00:00 0 b76a0000-b76b1000 r-xp 00000000 03:03 3541234 /lib/libz.so.1.2.3 b76b1000-b76b2000 rw-p 00010000 03:03 3541234 /lib/libz.so.1.2.3 b76b2000-b76b3000 rw-p b76b2000 00:00 0 b76b3000-b771f000 r-xp 00000000 03:03 3589998 /usr/lib/libfreetype.so.6.3.8 b771f000-b7722000 rw-p 0006c000 03:03 3589998 /usr/lib/libfreetype.so.6.3.8 b7722000-b780d000 r-xp 00000000 03:03 3555468 /usr/lib/libX11.so.6.2.0 b780d000-b7811000 rw-p 000eb000 03:03 3555468 /usr/lib/libX11.so.6.2.0 b793a000-b7a10000 r-xp 00000000 03:03 182322 /usr/lib/gcc/i686-pc-linux-gnu/4.1.1/libstdc++.so.6.0.8 b7a10000-b7a13000 r--p 000d5000 03:03 182322 /usr/lib/gcc/i686-pc-linux-gnu/4.1.1/libstdc++.so.6.0.8 b7a13000-b7a15000 rw-p 000d8000 03:03 182322 /usr/lib/gcc/i686-pc-linux-gnu/4.1.1/libstdc++.so.6.0.8 b7a15000-b7a1c000 rw-p b7a15000 00:00 0 b7a1c000-b7aae000 r-xp 00000000 03:03 4132341 /usr/lib/libglib-2.0.so.0.1200.1 b7aae000-b7aaf000 rw-p 00091000 03:03 4132341 /usr/lib/libglib-2.0.so.0.1200.1 b7aaf000-b7ab1000 r-xp 00000000 03:03 3540862 /lib/libdl-2.4.so b7ab1000-b7ab3000 rw-p 00001000 03:03 3540862 /lib/libdl-2.4.so b7ab3000-b7ab5000 r-xp 00000000 03:03 4132336 /usr/lib/libgmodule-2.0.so.0.1200.1 b7ab5000-b7ab6000 rw-p 00002000 03:03 4132336 /usr/lib/libgmodule-2.0.so.0.1200.1 b7ab6000-b7aef000 r-xp 00000000 03:03 4132272 /usr/lib/libgobject-2.0.so.0.1200.1 b7aef000-b7af0000 rw-p 00039000 03:03 4132272 /usr/lib/libgobject-2.0.so.0.1200.1 b7af0000-b7b52000 r-xp 00000000 03:03 3670917 /usr/lib/libcairo.so.2.9.0 b7b52000-b7b54000 rw-p 00061000 03:03 3670917 /usr/lib/libcairo.so.2.9.0 b7b54000-b7b8c000 r-xp 00000000 03:03 3637809 /usr/lib/libpango-1.0.so.0.1303.0 b7b8c000-b7b8e000 rw-p 00037000 03:03 3637809 /usr/lib/libpango-1.0.so.0.1303.0 b7b8e000-b7b8f000 rw-p b7b8e000 00:00 0 b7b8f000-b7b97000 r-xp 00000000 03:03 3638101 /usr/lib/libpangocairo-1.0.so.0.1303.0 b7b97000-b7b98000 rw-p 00007000 03:03 3638101 /usr/lib/libpangocairo-1.0.so.0.1303.0 b7b98000-b7bbb000 r-xp 00000000 03:03 3539209 /lib/libm-2.4.so b7bbb000-b7bbd000 rw-p 00022000 03:03 3539209 /lib/libm-2.4.so b7c71000-b7fb0000 r-xp 00000000 03:03 4180916 /usr/lib/libgtk-x11-2.0.so.0.1000.0 b7fb0000-b7fb6000 rw-p 0033f000 03:03 4180916 /usr/lib/libgtk-x11-2.0.so.0.1000.0 b7fb6000-b7fb8000 rw-p b7fb6000 00:00 0 b7fba000-b7fbd000 r--p 00000000 03:03 3866642 /usr/share/locale/de/LC_MESSAGES/atk10.mo b7fbd000-b7fbe000 r-xp 00000000 03:03 3626162 /usr/lib/gconv/ISO8859-1.so b7fbe000-b7fc0000 rw-p 00001000 03:03 3626162 /usr/lib/gconv/ISO8859-1.so b7fc0000-b7fc1000 r--p 00000000 03:03 2556715 /usr/lib/locale/de_DE.utf8/LC_NUMERIC b7fc1000-b7fc2000 r--p 00000000 03:03 2557010 /usr/lib/locale/de_DE.utf8/LC_TIME b7fc2000-b7fc3000 r--p 00000000 03:03 2557011 /usr/lib/locale/de_DE.utf8/LC_MONETARY b7fc3000-b7fc4000 r--p 00000000 03:03 2556943 /usr/lib/locale/de_DE.utf8/LC_MESSAGES/SYS_LC_MESSAGES b7fc4000-b7fc5000 r--p 00000000 03:03 2556294 /usr/lib/locale/de_DE.utf8/LC_PAPER b7fc5000-b7fc6000 r--p 00000000 03:03 2557013 /usr/lib/locale/de_DE.utf8/LC_NAME b7fc6000-b7fc7000 r--p 00000000 03:03 2557014 /usr/lib/locale/de_DE.utf8/LC_ADDRESS b7fc7000-b7fc8000 r--p 00000000 03:03 2557015 /usr/lib/locale/de_DE.utf8/LC_TELEPHONE b7fc8000-b7fc9000 r--p 00000000 03:03 2556298 /usr/lib/locale/de_DE.utf8/LC_MEASUREMENT b7fc9000-b7fd0000 r--s 00000000 03:03 2556137 /usr/lib/gconv/gconv-modules.cache b7fd0000-b7fd1000 r--p 00000000 03:03 2557017 /usr/lib/locale/de_DE.utf8/LC_IDENTIFICATION b7fd1000-b7feb000 r-xp 00000000 03:03 3541302 /lib/ld-2.4.so b7feb000-b7fec000 r--p 00019000 03:03 3541302 /lib/ld-2.4.so b7fec000-b7fed000 rw-p 0001a000 03:03 3541302 /lib/ld-2.4.so bfad4000-bfae8000 rwxp bfad4000 00:00 0 [stack] bfae8000-bfaeb000 rw-p bfae8000 00:00 0 ffffe000-fffff000 ---p 00000000 00:00 0 [vdso] Abgebrochen
Regards, Sascha Heid