Re: Bug report: pgadmin3-1.10.0 segmentation fault

Thanks - I've committed a fix for this to SVN.

Regards, Dave.

On Tue, Nov 24, 2009 at 4:39 PM, Chris Bainbridge
<chris(dot)bainbridge(at)gmail(dot)com> wrote:
> 2nd post...
>
> The table is actually big, I just mistook it for being small since it
> takes several minutes to load. I think the problem is a race
> condition. The window status bar shows "Refreshing data, please
> wait.", during which time I close the window and get a segmentation
> fault. If I wait for the data to load and then close the window, then
> there is no segmentation fault. Here's a backtrace with line numbers:
>
> Program received signal SIGSEGV, Segmentation fault.
> wxWindowBase::DoUpdateWindowUI (this=0x8e05d58, event=...) at
> ../src/common/wincmn.cpp:2212
> 2212    ../src/common/wincmn.cpp: No such file or directory.
>        in ../src/common/wincmn.cpp
> (gdb) bt
> #0  wxWindowBase::DoUpdateWindowUI (this=0x8e05d58, event=...) at
> ../src/common/wincmn.cpp:2212
> #1  0x01124ddc in wxTopLevelWindowBase::DoUpdateWindowUI
> (this=0x8e05d58, event=...)
>    at ../src/common/toplvcmn.cpp:406
> #2  0x00ff5272 in wxTopLevelWindowBase::DoGetScreenPosition
> (this=0x8e05d58, x=0x73, y=0x1)
>    at ../include/wx/toplevel.h:273
> #3  0x081b9e04 in frmEditGrid::Go (this=0x8e01c30) at ./frm/frmEditGrid.cpp:1295
> #4  0x081b9212 in frmEditGrid::ShowForm (this=0x8e01c30, filter=false)
> at ./frm/frmEditGrid.cpp:1194
> #5  0x081c47f7 in editGridFactoryBase::ViewData (this=0x8d463b8,
> form=0x8895418, obj=0x8e31600,
>    filter=false) at ./frm/frmEditGrid.cpp:3050
> #6  0x081c4c17 in editGridFactory::StartDialog (this=0x8d463b8,
> form=0x8895418, obj=0x8e31600)
>    at ./frm/frmEditGrid.cpp:3067
> #7  0x0819bb6d in frmMain::OnAction (this=0x8895418, ev=...) at
> ./frm/events.cpp:147
> #8  0x008172cf in wxAppConsole::HandleEvent (this=0x8784450,
> handler=0x8895418, func=0x8e05d58, event=...)
>    at ../src/common/appbase.cpp:322
> #9  0x008d5999 in wxEvtHandler::ProcessEventIfMatches (entry=...,
> handler=0x8895418, event=...)
>    at ../src/common/event.cpp:1231
> #10 0x008d5cf8 in wxEvtHandler::SearchDynamicEventTable
> (this=0x8895418, event=...)
>    at ../src/common/event.cpp:1413
> #11 0x008d7215 in wxEvtHandler::ProcessEvent (this=0x8895418,
> event=...) at ../src/common/event.cpp:1289
> #12 0x008d71d9 in wxEvtHandler::ProcessEvent (this=0x8895634,
> event=...) at ../src/common/event.cpp:1300
> #13 0x0112a9b9 in wxWindowBase::TryParent (this=0x8d21608, event=...)
> at ../src/common/wincmn.cpp:2661
> #14 0x008d71e9 in wxEvtHandler::ProcessEvent (this=0x8d21608,
> event=...) at ../src/common/event.cpp:1306
> #15 0x011204be in wxToolBarBase::OnLeftClick (this=0x8d21608, id=1250,
> toggleDown=false)
>    at ../src/common/tbarbase.cpp:596
> #16 0x01085d1d in gtk_toolbar_callback (widget=0x8807a00,
> tool=0x8d46da8) at ../src/gtk/tbargtk.cpp:197
> #17 0x00b989fc in g_cclosure_marshal_VOID__VOID () from
> /usr/lib/libgobject-2.0.so.0
> #18 0x00b8b072 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
> #19 0x00ba07a8 in ?? () from /usr/lib/libgobject-2.0.so.0
> #20 0x00ba1b2d in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
> #21 0x00ba1fb6 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
> #22 0x06cd988a in gtk_button_clicked () from /usr/lib/libgtk-x11-2.0.so.0
> #23 0x06cdaea8 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
> #24 0x00b989fc in g_cclosure_marshal_VOID__VOID () from
> /usr/lib/libgobject-2.0.so.0
> #25 0x00b896f9 in ?? () from /usr/lib/libgobject-2.0.so.0
> #26 0x00b8b072 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
> #27 0x00ba00b0 in ?? () from /usr/lib/libgobject-2.0.so.0
> #28 0x00ba1b2d in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
> #29 0x00ba1fb6 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
> #30 0x06cd992a in gtk_button_released () from /usr/lib/libgtk-x11-2.0.so.0
> #31 0x06cd9963 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
> #32 0x06d99474 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
> #33 0x00b896f9 in ?? () from /usr/lib/libgobject-2.0.so.0
> #34 0x00b8b072 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
> #35 0x00ba049e in ?? () from /usr/lib/libgobject-2.0.so.0
> #36 0x00ba19b8 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
> #37 0x00ba1fb6 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
> #38 0x06eb596e in ?? () from /usr/lib/libgtk-x11-2.0.so.0
> #39 0x06d91c20 in gtk_propagate_event () from /usr/lib/libgtk-x11-2.0.so.0
> #40 0x06d92ea9 in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0
> #41 0x00d2962a in ?? () from /usr/lib/libgdk-x11-2.0.so.0
> #42 0x013e6e78 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
> #43 0x013ea720 in ?? () from /lib/libglib-2.0.so.0
> #44 0x013eab8f in g_main_loop_run () from /lib/libglib-2.0.so.0
> #45 0x06d93419 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
> #46 0x00ff1ec8 in wxEventLoop::Run (this=0x88073f0) at ../src/gtk/evtloop.cpp:76
> #47 0x010932ac in wxAppBase::MainLoop (this=0x8784450) at
> ../src/common/appcmn.cpp:312
> #48 0x01093001 in wxAppBase::OnRun (this=0x8e05d58) at
> ../src/common/appcmn.cpp:367
> #49 0x0085f3ea in wxEntry (argc=(at)0x9596ac, argv=0x8772ae8) at
> ../src/common/init.cpp:460
> #50 0x0085f497 in wxEntry (argc=(at)0xbffff250, argv=0xbffff2f4) at
> ../src/common/init.cpp:472
> #51 0x0807dc43 in main (argc=1, argv=0xbffff2f4) at ./pgAdmin3.cpp:113
>
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--
Dave Page
EnterpriseDB UK: http://www.enterprisedb.com