[Lazarus] anchors on centos

Andrea Mauri andrea.mauri.75 at gmail.com
Tue Jan 18 15:25:42 CET 2011


Il 18/01/2011 14:55, Mattias Gaertner ha scritto:
> On Tue, 18 Jan 2011 14:50:13 +0100
> Andrea Mauri<andrea.mauri.75 at gmail.com>  wrote:
>
>> Dear all,
>> I have an application running on win and linux. (lazarus svn fpc 2.4.2).
>> I have some problems running it on CentOS 5.5.
>> So I installed CentOS on virtualbox and I am trying to do some tests.
>> I installed fpc 2.4.2 and lazarus svn.
>> Lazarus runs fine but if I click on Anchors property in the object
>> inspector lazarus crashes with no messages.
>
> Can you create a stacktrace?
>
> Mattias
>

Here the backtrace running lazarus under gdb.
If I launch lazarus in gdb it crashes everytime, if I launch lazarus 
without gdb it loads properly but but if I click on Anchors property in 
the object inspector lazarus crashes with no messages.

the bt:

(gdb) break fpc_raiseexception
Breakpoint 1 at 0x806d2f6
(gdb) run
Starting program: /home/giacca/lazarus_svn/lazarus
warning: .dynamic section for "/usr/lib/libgtk-x11-2.0.so.0" is not at
the expected address
warning: difference appears to be caused by prelink, adjusting expectations
warning: .dynamic section for "/lib/libgobject-2.0.so.0" is not at the
expected address
warning: difference appears to be caused by prelink, adjusting expectations
warning: .dynamic section for "/lib/libglib-2.0.so.0" is not at the
expected address
warning: difference appears to be caused by prelink, adjusting expectations
warning: .dynamic section for "/lib/libgmodule-2.0.so.0" is not at the
expected address
warning: difference appears to be caused by prelink, adjusting expectations
warning: .dynamic section for "/usr/lib/libXau.so.6" is not at the
expected address
warning: difference appears to be caused by prelink, adjusting expectations
warning: .dynamic section for "/usr/lib/libXdmcp.so.6" is not at the
expected address
warning: difference appears to be caused by prelink, adjusting expectations
warning: .dynamic section for "/usr/lib/libpangocairo-1.0.so.0" is not
at the expected address
warning: difference appears to be caused by prelink, adjusting expectations
warning: .dynamic section for "/usr/lib/libXext.so.6" is not at the
expected address
warning: difference appears to be caused by prelink, adjusting expectations
warning: .dynamic section for "/usr/lib/libXrender.so.1" is not at the
expected address
warning: difference appears to be caused by prelink, adjusting expectations
warning: .dynamic section for "/usr/lib/libXinerama.so.1" is not at
the expected address
warning: difference appears to be caused by prelink, adjusting expectations
warning: .dynamic section for "/usr/lib/libXrandr.so.2" is not at the
expected address
warning: difference appears to be caused by prelink, adjusting expectations
warning: .dynamic section for "/usr/lib/libXcursor.so.1" is not at the
expected address
warning: difference appears to be caused by prelink, adjusting expectations
warning: .dynamic section for "/usr/lib/libXfixes.so.3" is not at the
expected address
warning: difference appears to be caused by prelink, adjusting expectations
[Thread debugging using libthread_db enabled]
TMainIDE.ParseCmdLineOptions:
   PrimaryConfigPath="/home/giacca/.lazarus"
   SecondaryConfigPath="/etc/lazarus"
TMainIDE.DoNewProject A

Breakpoint 1, 0x0806d2f6 in fpc_raiseexception ()
(gdb) bt
#0  0x0806d2f6 in fpc_raiseexception ()
#1  0x08101360 in CLASSES_TSTREAM_$__READBUFFER$formal$LONGINT ()
#2  0x024f1f40 in ?? ()
#3  0x08ce60f0 in _$PROJECTICON$_Ld15 ()
#4  0x08729b43 in GROUPRESOURCE_TGROUPRESOURCE_$__FINDSUBRESOURCES ()
#5  0x08729c09 in GROUPRESOURCE_TGROUPRESOURCE_$__CHECKBUILDITEMSTREAM ()
#6  0x08729c4f in GROUPRESOURCE_TGROUPRESOURCE_$__GETITEMDATA$$TSTREAM ()
#7  0x08ce4154 in _$GROUPICONRESOURCE$_Ld1 ()
#8  0x0872e76e in TPROJECTICON__UPDATERESOURCES (ARESOURCES=0x376b060,
     MAINFILENAME=0x6fc8ae8 'project1.res', this=<error reading variable>)
     at projecticon.pas:136
#9  0x08522313 in TPROJECTRESOURCES__UPDATE (this=<error reading variable>)
     at projectresources.pas:372
#10 0x08522870 in TPROJECTRESOURCES__REGENERATE (
     MAINFILENAME=0x8c0afd4 'project1.lpr', UPDATESOURCE=true,
     PERFORMSAVE=false, SAVETOTESTDIR=0x0, this=<error reading variable>)
     at projectresources.pas:486
#11 0x080d2cc6 in TMAINIDE__DONEWPROJECT (PROJECTDESC=0x43b4880,
     this=<error reading variable>) at main.pp:9985
#12 0x080b820b in TMAINIDE__SETUPSTARTPROJECT (this=<error reading 
variable>)
     at main.pp:2137
#13 0x080b53f9 in TMAINIDE__STARTIDE (this=<error reading variable>)
     at main.pp:1406
---Type <return> to continue, or q <return> to quit---
#14 0x0805e119 in main () at lazarus.pp:108

(gdb) continue
Continuing.

Program received signal SIGSEGV, Segmentation fault.
0x006a9e49 in gtk_object_get_data () from /usr/lib/libgtk-x11-2.0.so.0
(gdb) bt
#0  0x006a9e49 in gtk_object_get_data () from /usr/lib/libgtk-x11-2.0.so.0
#1  0x08285ff0 in GETMAINWIDGET (WIDGET=0xff3b3b3b) at gtk2proc.inc:3591
#2  0x082869ed in GETWIDGETINFO (AWIDGET=0xff3b3b3b, ACREATE=false)
     at gtk2proc.inc:3939
#3  0x082869c3 in GETWIDGETINFO (AWIDGET=0xff3b3b3b) at gtk2proc.inc:3929
#4  0x082fcd83 in GTK2WSDELAYEDWINDOWSTATECHANGE (DATA=0xe1b050)
     at gtk2wsforms.pp:139
#5  0x001f6451 in ?? () from /lib/libglib-2.0.so.0
#6  0x001f81a2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#7  0x001fb196 in ?? () from /lib/libglib-2.0.so.0
#8  0x001fb6ee in g_main_context_iteration () from /lib/libglib-2.0.so.0
#9  0x081ff2d5 in TGTK2WIDGETSET__APPPROCESSMESSAGES (
     this=<error reading variable>) at gtk2widgetset.inc:2395
#10 0x0809e929 in TAPPLICATION__PROCESSMESSAGES (this=<error reading 
variable>)
     at ./include/application.inc:351
#11 0x082fcfd6 in GTK2FORMEVENT (WIDGET=0x8f019f8, EVENT=0x91208a8,
     DATA=0x5f10030) at gtk2wsforms.pp:224
#12 0x0068a130 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#13 0x00196f81 in g_closure_invoke () from /lib/libgobject-2.0.so.0
#14 0x001a7dab in ?? () from /lib/libgobject-2.0.so.0
#15 0x001a90af in g_signal_emit_valist () from /lib/libgobject-2.0.so.0
#16 0x001a94a9 in g_signal_emit () from /lib/libgobject-2.0.so.0
#17 0x0079e55a in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#18 0x006848c9 in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0
#19 0x001422ca in ?? () from /usr/lib/libgdk-x11-2.0.so.0
#20 0x001f81a2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#21 0x001fb196 in ?? () from /lib/libglib-2.0.so.0
#22 0x001fb6ee in g_main_context_iteration () from /lib/libglib-2.0.so.0
#23 0x081ff2d5 in TGTK2WIDGETSET__APPPROCESSMESSAGES (
     this=<error reading variable>) at gtk2widgetset.inc:2395
#24 0x0809e929 in TAPPLICATION__PROCESSMESSAGES (this=<error reading 
variable>)
     at ./include/application.inc:351
#25 0x082fcfd6 in GTK2FORMEVENT (WIDGET=0x900a738, EVENT=0x8ee52e0,
     DATA=0x13665a0) at gtk2wsforms.pp:224
#26 0x0068a130 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#27 0x00196f81 in g_closure_invoke () from /lib/libgobject-2.0.so.0
#28 0x001a7dab in ?? () from /lib/libgobject-2.0.so.0
#29 0x001a90af in g_signal_emit_valist () from /lib/libgobject-2.0.so.0
#30 0x001a94a9 in g_signal_emit () from /lib/libgobject-2.0.so.0
#31 0x0079e55a in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#32 0x006848c9 in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0
#33 0x001422ca in ?? () from /usr/lib/libgdk-x11-2.0.so.0
#34 0x001f81a2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#35 0x001fb196 in ?? () from /lib/libglib-2.0.so.0
#36 0x001fb6ee in g_main_context_iteration () from /lib/libglib-2.0.so.0
#37 0x081ff2d5 in TGTK2WIDGETSET__APPPROCESSMESSAGES (
     this=<error reading variable>) at gtk2widgetset.inc:2395
#38 0x0809e929 in TAPPLICATION__PROCESSMESSAGES (this=<error reading 
variable>)
     at ./include/application.inc:351
#39 0x082fcfd6 in GTK2FORMEVENT (WIDGET=0x900a5e8, EVENT=0x9120808,
     DATA=0xb783c0) at gtk2wsforms.pp:224
#40 0x0068a130 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#41 0x00196f81 in g_closure_invoke () from /lib/libgobject-2.0.so.0
#42 0x001a7dab in ?? () from /lib/libgobject-2.0.so.0
#43 0x001a90af in g_signal_emit_valist () from /lib/libgobject-2.0.so.0
#44 0x001a94a9 in g_signal_emit () from /lib/libgobject-2.0.so.0
#45 0x0079e55a in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#46 0x006848c9 in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0
#47 0x001422ca in ?? () from /usr/lib/libgdk-x11-2.0.so.0
#48 0x001f81a2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#49 0x001fb196 in ?? () from /lib/libglib-2.0.so.0
#50 0x001fb6ee in g_main_context_iteration () from /lib/libglib-2.0.so.0
#51 0x081ff2d5 in TGTK2WIDGETSET__APPPROCESSMESSAGES (
     this=<error reading variable>) at gtk2widgetset.inc:2395
#52 0x0809e929 in TAPPLICATION__PROCESSMESSAGES (this=<error reading 
variable>)
     at ./include/application.inc:351
#53 0x082fcfd6 in GTK2FORMEVENT (WIDGET=0x903aaa0, EVENT=0x9179150,
     DATA=0x5f24a40) at gtk2wsforms.pp:224
#54 0x0068a130 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#55 0x00196f81 in g_closure_invoke () from /lib/libgobject-2.0.so.0
#56 0x001a7dab in ?? () from /lib/libgobject-2.0.so.0
#57 0x001a90af in g_signal_emit_valist () from /lib/libgobject-2.0.so.0
#58 0x001a94a9 in g_signal_emit () from /lib/libgobject-2.0.so.0
#59 0x0079e55a in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#60 0x006848c9 in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0
#61 0x001422ca in ?? () from /usr/lib/libgdk-x11-2.0.so.0
#62 0x001f81a2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#63 0x001fb196 in ?? () from /lib/libglib-2.0.so.0
#64 0x001fb6ee in g_main_context_iteration () from /lib/libglib-2.0.so.0
#65 0x081ff2d5 in TGTK2WIDGETSET__APPPROCESSMESSAGES (
     this=<error reading variable>) at gtk2widgetset.inc:2395
#66 0x0809e929 in TAPPLICATION__PROCESSMESSAGES (this=<error reading 
variable>)
     at ./include/application.inc:351
#67 0x082fcfd6 in GTK2FORMEVENT (WIDGET=0x903abf0, EVENT=0x9179380,
     DATA=0x12d40a0) at gtk2wsforms.pp:224
#68 0x0068a130 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#69 0x00196f81 in g_closure_invoke () from /lib/libgobject-2.0.so.0
#70 0x001a7dab in ?? () from /lib/libgobject-2.0.so.0
#71 0x001a90af in g_signal_emit_valist () from /lib/libgobject-2.0.so.0
#72 0x001a94a9 in g_signal_emit () from /lib/libgobject-2.0.so.0
#73 0x0079e55a in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#74 0x006848c9 in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0
#75 0x001422ca in ?? () from /usr/lib/libgdk-x11-2.0.so.0
#76 0x001f81a2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#77 0x001fb196 in ?? () from /lib/libglib-2.0.so.0
#78 0x001fb6ee in g_main_context_iteration () from /lib/libglib-2.0.so.0
#79 0x081ff2d5 in TGTK2WIDGETSET__APPPROCESSMESSAGES (
     this=<error reading variable>) at gtk2widgetset.inc:2395
#80 0x0809e929 in TAPPLICATION__PROCESSMESSAGES (this=<error reading 
variable>)
     at ./include/application.inc:351
#81 0x082fcfd6 in GTK2FORMEVENT (WIDGET=0x903abf0, EVENT=0x91790b0,
     DATA=0x12d40a0) at gtk2wsforms.pp:224
#82 0x0068a130 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#83 0x00196f81 in g_closure_invoke () from /lib/libgobject-2.0.so.0
#84 0x001a7dab in ?? () from /lib/libgobject-2.0.so.0
#85 0x001a90af in g_signal_emit_valist () from /lib/libgobject-2.0.so.0
#86 0x001a94a9 in g_signal_emit () from /lib/libgobject-2.0.so.0
#87 0x0079e55a in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#88 0x006848c9 in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0
#89 0x001422ca in ?? () from /usr/lib/libgdk-x11-2.0.so.0
#90 0x001f81a2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#91 0x001fb196 in ?? () from /lib/libglib-2.0.so.0
#92 0x001fb6ee in g_main_context_iteration () from /lib/libglib-2.0.so.0
#93 0x081ff2d5 in TGTK2WIDGETSET__APPPROCESSMESSAGES (
     this=<error reading variable>) at gtk2widgetset.inc:2395
#94 0x0809e929 in TAPPLICATION__PROCESSMESSAGES (this=<error reading 
variable>)
     at ./include/application.inc:351
#95 0x082fcfd6 in GTK2FORMEVENT (WIDGET=0x903aaa0, EVENT=0x91341b0,
     DATA=0x5f24a40) at gtk2wsforms.pp:224
#96 0x0068a130 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#97 0x00196f81 in g_closure_invoke () from /lib/libgobject-2.0.so.0
#98 0x001a7dab in ?? () from /lib/libgobject-2.0.so.0
#99 0x001a90af in g_signal_emit_valist () from /lib/libgobject-2.0.so.0
#100 0x001a94a9 in g_signal_emit () from /lib/libgobject-2.0.so.0
#101 0x0079e55a in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#102 0x006848c9 in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0
#103 0x001422ca in ?? () from /usr/lib/libgdk-x11-2.0.so.0
#104 0x001f81a2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#105 0x001fb196 in ?? () from /lib/libglib-2.0.so.0
#106 0x001fb6ee in g_main_context_iteration () from /lib/libglib-2.0.so.0
#107 0x081ff2d5 in TGTK2WIDGETSET__APPPROCESSMESSAGES (
     this=<error reading variable>) at gtk2widgetset.inc:2395
#108 0x0809e929 in TAPPLICATION__PROCESSMESSAGES (
     this=<error reading variable>) at ./include/application.inc:351
#109 0x082fcfd6 in GTK2FORMEVENT (WIDGET=0x900a5e8, EVENT=0x9134160,
     DATA=0xb783c0) at gtk2wsforms.pp:224
#110 0x0068a130 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#111 0x00196f81 in g_closure_invoke () from /lib/libgobject-2.0.so.0
#112 0x001a7dab in ?? () from /lib/libgobject-2.0.so.0
#113 0x001a90af in g_signal_emit_valist () from /lib/libgobject-2.0.so.0
#114 0x001a94a9 in g_signal_emit () from /lib/libgobject-2.0.so.0
#115 0x0079e55a in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#116 0x006848c9 in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0
#117 0x001422ca in ?? () from /usr/lib/libgdk-x11-2.0.so.0
#118 0x001f81a2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#119 0x001fb196 in ?? () from /lib/libglib-2.0.so.0
#120 0x001fb6ee in g_main_context_iteration () from /lib/libglib-2.0.so.0
#121 0x081ff2d5 in TGTK2WIDGETSET__APPPROCESSMESSAGES (
     this=<error reading variable>) at gtk2widgetset.inc:2395
#122 0x0809e929 in TAPPLICATION__PROCESSMESSAGES (
     this=<error reading variable>) at ./include/application.inc:351
#123 0x082fcfd6 in GTK2FORMEVENT (WIDGET=0x900a738, EVENT=0x9133f38,
     DATA=0x13665a0) at gtk2wsforms.pp:224
#124 0x0068a130 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#125 0x00196f81 in g_closure_invoke () from /lib/libgobject-2.0.so.0
#126 0x001a7dab in ?? () from /lib/libgobject-2.0.so.0
#127 0x001a90af in g_signal_emit_valist () from /lib/libgobject-2.0.so.0
#128 0x001a94a9 in g_signal_emit () from /lib/libgobject-2.0.so.0
#129 0x0079e55a in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#130 0x006848c9 in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0
#131 0x001422ca in ?? () from /usr/lib/libgdk-x11-2.0.so.0
132 0x001f81a2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#133 0x001fb196 in ?? () from /lib/libglib-2.0.so.0
#134 0x001fb6ee in g_main_context_iteration () from /lib/libglib-2.0.so.0
#135 0x081ff2d5 in TGTK2WIDGETSET__APPPROCESSMESSAGES (
     this=<error reading variable>) at gtk2widgetset.inc:2395
#136 0x0809e929 in TAPPLICATION__PROCESSMESSAGES (
     this=<error reading variable>) at ./include/application.inc:351
#137 0x082fcfd6 in GTK2FORMEVENT (WIDGET=0x8f019f8, EVENT=0x9133df8,
     DATA=0x5f10030) at gtk2wsforms.pp:224
#138 0x0068a130 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#139 0x00196f81 in g_closure_invoke () from /lib/libgobject-2.0.so.0
#140 0x001a7dab in ?? () from /lib/libgobject-2.0.so.0
#141 0x001a90af in g_signal_emit_valist () from /lib/libgobject-2.0.so.0
#142 0x001a94a9 in g_signal_emit () from /lib/libgobject-2.0.so.0
#143 0x0079e55a in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#144 0x006848c9 in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0
#145 0x001422ca in ?? () from /usr/lib/libgdk-x11-2.0.so.0
#146 0x001f81a2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#147 0x001fb196 in ?? () from /lib/libglib-2.0.so.0
#148 0x001fb6ee in g_main_context_iteration () from /lib/libglib-2.0.so.0
#149 0x081ff2d5 in TGTK2WIDGETSET__APPPROCESSMESSAGES (
     this=<error reading variable>) at gtk2widgetset.inc:2395
#150 0x0809e929 in TAPPLICATION__PROCESSMESSAGES (

     this=<error reading variable>) at ./include/application.inc:351
#151 0x082fcfd6 in GTK2FORMEVENT (WIDGET=0x8f019f8, EVENT=0x9179060,
     DATA=0x5f10030) at gtk2wsforms.pp:224
#152 0x0068a130 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#153 0x00196e98 in g_closure_invoke () from /lib/libgobject-2.0.so.0
#154 0x001a7dab in ?? () from /lib/libgobject-2.0.so.0
#155 0x001a90af in g_signal_emit_valist () from /lib/libgobject-2.0.so.0
#156 0x001a94a9 in g_signal_emit () from /lib/libgobject-2.0.so.0
#157 0x0079e55a in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#158 0x006848c9 in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0
#159 0x001422ca in ?? () from /usr/lib/libgdk-x11-2.0.so.0
#160 0x001f81a2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#161 0x001fb196 in ?? () from /lib/libglib-2.0.so.0
#162 0x001fb6ee in g_main_context_iteration () from /lib/libglib-2.0.so.0
#163 0x081ff2d5 in TGTK2WIDGETSET__APPPROCESSMESSAGES (
     this=<error reading variable>) at gtk2widgetset.inc:2395
#164 0x0809e929 in TAPPLICATION__PROCESSMESSAGES (
     this=<error reading variable>) at ./include/application.inc:351
#165 0x082fcfd6 in GTK2FORMEVENT (WIDGET=0x900a738, EVENT=0x9134340,
     DATA=0x13665a0) at gtk2wsforms.pp:224
#166 0x0068a130 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#167 0x00196e98 in g_closure_invoke () from /lib/libgobject-2.0.so.0
#168 0x001a7dab in ?? () from /lib/libgobject-2.0.so.0
#169 0x001a90af in g_signal_emit_valist () from /lib/libgobject-2.0.so.0
#170 0x001a94a9 in g_signal_emit () from /lib/libgobject-2.0.so.0
#171 0x0079e55a in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#172 0x006848c9 in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0
#173 0x001422ca in ?? () from /usr/lib/libgdk-x11-2.0.so.0
#174 0x001f81a2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#175 0x001fb196 in ?? () from /lib/libglib-2.0.so.0
#176 0x001fb6ee in g_main_context_iteration () from /lib/libglib-2.0.so.0
#177 0x081ff2d5 in TGTK2WIDGETSET__APPPROCESSMESSAGES (
     this=<error reading variable>) at gtk2widgetset.inc:2395
#178 0x0809e929 in TAPPLICATION__PROCESSMESSAGES (
     this=<error reading variable>) at ./include/application.inc:351
#179 0x082fcfd6 in GTK2FORMEVENT (WIDGET=0x900a5e8, EVENT=0x9179010,
     DATA=0xb783c0) at gtk2wsforms.pp:224
#180 0x0068a130 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#181 0x00196e98 in g_closure_invoke () from /lib/libgobject-2.0.so.0
#182 0x001a7dab in ?? () from /lib/libgobject-2.0.so.0
#183 0x001a90af in g_signal_emit_valist () from /lib/libgobject-2.0.so.0
#184 0x001a94a9 in g_signal_emit () from /lib/libgobject-2.0.so.0
#185 0x0079e55a in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#186 0x006848c9 in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0
#187 0x001422ca in ?? () from /usr/lib/libgdk-x11-2.0.so.0
#188 0x001f81a2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#189 0x001fb196 in ?? () from /lib/libglib-2.0.so.0
#190 0x001fb6ee in g_main_context_iteration () from /lib/libglib-2.0.so.0
#191 0x081ff2d5 in TGTK2WIDGETSET__APPPROCESSMESSAGES (
     this=<error reading variable>) at gtk2widgetset.inc:2395
#192 0x0809e929 in TAPPLICATION__PROCESSMESSAGES (
     this=<error reading variable>) at ./include/application.inc:351
#193 0x082fcfd6 in GTK2FORMEVENT (WIDGET=0x903aaa0, EVENT=0x9134200,
     DATA=0x5f24a40) at gtk2wsforms.pp:224
#194 0x0068a130 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#195 0x00196e98 in g_closure_invoke () from /lib/libgobject-2.0.so.0
#196 0x001a7dab in ?? () from /lib/libgobject-2.0.so.0
#197 0x001a90af in g_signal_emit_valist () from /lib/libgobject-2.0.so.0
#198 0x001a94a9 in g_signal_emit () from /lib/libgobject-2.0.so.0
#199 0x0079e55a in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#200 0x006848c9 in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0
#201 0x001422ca in ?? () from /usr/lib/libgdk-x11-2.0.so.0
#202 0x001f81a2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#203 0x001fb196 in ?? () from /lib/libglib-2.0.so.0
#204 0x001fb6ee in g_main_context_iteration () from /lib/libglib-2.0.so.0
#205 0x081ff2d5 in TGTK2WIDGETSET__APPPROCESSMESSAGES (
     this=<error reading variable>) at gtk2widgetset.inc:2395
#206 0x0809e929 in TAPPLICATION__PROCESSMESSAGES (
     this=<error reading variable>) at ./include/application.inc:351
#207 0x082fcfd6 in GTK2FORMEVENT (WIDGET=0x903abf0, EVENT=0x91342a0,
     DATA=0x12d40a0) at gtk2wsforms.pp:224
#208 0x0068a130 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#209 0x00196e98 in g_closure_invoke () from /lib/libgobject-2.0.so.0
#210 0x001a7dab in ?? () from /lib/libgobject-2.0.so.0
#211 0x001a90af in g_signal_emit_valist () from /lib/libgobject-2.0.so.0
#212 0x001a94a9 in g_signal_emit () from /lib/libgobject-2.0.so.0
#213 0x0079e55a in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#214 0x006848c9 in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0
#215 0x001422ca in ?? () from /usr/lib/libgdk-x11-2.0.so.0
#216 0x001f81a2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#217 0x001fb196 in ?? () from /lib/libglib-2.0.so.0
#218 0x001fb6ee in g_main_context_iteration () from /lib/libglib-2.0.so.0
#219 0x081ff2d5 in TGTK2WIDGETSET__APPPROCESSMESSAGES (
     this=<error reading variable>) at gtk2widgetset.inc:2395
#220 0x0809e929 in TAPPLICATION__PROCESSMESSAGES (
     this=<error reading variable>) at ./include/application.inc:351
#221 0x082fcfd6 in GTK2FORMEVENT (WIDGET=0x8f01950, EVENT=0x91791f0,
     DATA=0xe1b050) at gtk2wsforms.pp:224
#222 0x0068a130 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#223 0x00196e98 in g_closure_invoke () from /lib/libgobject-2.0.so.0
#224 0x001a7dab in ?? () from /lib/libgobject-2.0.so.0
#225 0x001a90af in g_signal_emit_valist () from /lib/libgobject-2.0.so.0
#226 0x001a94a9 in g_signal_emit () from /lib/libgobject-2.0.so.0
#227 0x0079e55a in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#228 0x006848c9 in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0
#229 0x001422ca in ?? () from /usr/lib/libgdk-x11-2.0.so.0
#230 0x001f81a2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#231 0x001fb196 in ?? () from /lib/libglib-2.0.so.0
#232 0x001fb6ee in g_main_context_iteration () from /lib/libglib-2.0.so.0
#233 0x081ff2d5 in TGTK2WIDGETSET__APPPROCESSMESSAGES (
     this=<error reading variable>) at gtk2widgetset.inc:2395
#234 0x080a05f9 in TAPPLICATION__HANDLEMESSAGE (this=<error reading 
variable>)
     at ./include/application.inc:1229
#235 0x080a0a5f in TAPPLICATION__RUNLOOP (this=<error reading variable>)
     at ./include/application.inc:1362
#236 0x080fa713 in TWIDGETSET__APPRUN (
     ALOOP=0x80a0a20 <TAPPLICATION__RUNLOOP>, this=<error reading variable>)
     at ./include/interfacebase.inc:49
#237 0x080a0a1a in TAPPLICATION__RUN (this=<error reading variable>)
     at ./include/application.inc:1350
#238 0x0805e1ac in main () at lazarus.pp:115
(gdb) continue
Continuing.

Breakpoint 1, 0x0806d2f6 in fpc_raiseexception ()
(gdb) bt
#0  0x0806d2f6 in fpc_raiseexception ()
#1  0x0808f205 in SYSUTILS_RUNERRORTOEXCEPT$LONGINT$POINTER$POINTER ()
#2  0x0807037e in SYSTEM_HANDLEERRORADDRFRAME$LONGINT$POINTER$POINTER ()
#3  0xbfff7e28 in ?? ()
#4  0x008efe24 in g_param_spec_ref () from /usr/lib/libgtk-x11-2.0.so.0
#5  0xff3b3b3b in ?? ()
#6  0x089b39c8 in _$GTK2PROC$_Ld189 ()
#7  0x00415ff4 in ?? () from /lib/libc.so.6
#8  0x0918db58 in ?? ()
#9  0x00417140 in ?? () from /lib/libc.so.6
#10 0x0026a6a8 in freopen64 () from /lib/libglib-2.0.so.0
#11 0x00000000 in ?? ()
Continuing.
TApplication.HandleException Access violation
   Stack trace:
   $006A9E49
   $08285FF0
   $082869ED
   $082869C3
   $082FCD83
   $001F6451
   $001F81A2
   $001FB196
   $001FB6EE
   $081FF2D5
   $0809E929
   $082FCFD6
   $0068A130
   $00196F81
   $001A7DAB
   $001A90AF
   $001A94A9







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