kicad-developers team mailing list archive

[Andrew Zonenberg <azonenberg@xxxxxxxxxxxxxxx>]

Created a new module in the GAL module editor and made a pad, immediate
segfault. I think I was trying to open the pad properties when it
happened.

Using BZR 4996-product on Debian 7 amd64. I've saved a core dump
(/tmp/core.1386 on my machine... 682 MB so not going to upload it, if
anyone wants further details I can poke around) for further analysis.

> Program received signal SIGSEGV, Segmentation fault.
> 0x00007fffe956e72a in KIGFX::OPENGL_COMPOSITOR::DrawBuffer(unsigned int) () from /usr/local/bin/_pcbnew.kiface
> (gdb) bt
> #0  0x00007fffe956e72a in KIGFX::OPENGL_COMPOSITOR::DrawBuffer(unsigned int) () from /usr/local/bin/_pcbnew.kiface
> #1  0x00007fffe95687d1 in KIGFX::OPENGL_GAL::EndDrawing() () from /usr/local/bin/_pcbnew.kiface
> #2  0x00007fffe954fa1d in EDA_DRAW_PANEL_GAL::onPaint(wxPaintEvent&) () from /usr/local/bin/_pcbnew.kiface
> #3  0x00007ffff69273f6 in wxEvtHandler::ProcessEventIfMatches(wxEventTableEntryBase const&, wxEvtHandler*, wxEvent&) () from /usr/lib/x86_64-linux-gnu/libwx_baseu-2.8.so.0
> #4  0x00007ffff692779f in wxEvtHandler::SearchDynamicEventTable(wxEvent&) () from /usr/lib/x86_64-linux-gnu/libwx_baseu-2.8.so.0
> #5  0x00007ffff6927852 in wxEvtHandler::ProcessEvent(wxEvent&) () from /usr/lib/x86_64-linux-gnu/libwx_baseu-2.8.so.0
> #6  0x00007ffff6fe0b6e in wxWindow::GtkSendPaintEvents() () from /usr/lib/x86_64-linux-gnu/libwx_gtk2u_core-2.8.so.0
> #7  0x00007ffff6fe1069 in ?? () from /usr/lib/x86_64-linux-gnu/libwx_gtk2u_core-2.8.so.0
> #8  0x00007ffff51df099 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0
> #9  0x00007ffff3aca6e0 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
> #10 0x00007ffff3adb750 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
> #11 0x00007ffff3ae32db in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
> #12 0x00007ffff3ae3852 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
> #13 0x00007ffff52f693e in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0
> #14 0x00007ffff51dda80 in gtk_main_do_event () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0
> #15 0x00007ffff4e3246c in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0
> #16 0x00007ffff4e32413 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0
> #17 0x00007ffff4e32413 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0
> #18 0x00007ffff4e32413 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0
> #19 0x00007ffff4e32413 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0
> #20 0x00007ffff4e32413 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0
> #21 0x00007ffff4e32413 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0
> #22 0x00007ffff4e2d437 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0
> #23 0x00007ffff4e2f5e1 in gdk_window_process_all_updates () from /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0
> #24 0x00007ffff5161a31 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0
> #25 0x00007ffff4e0d327 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0
> #26 0x00007ffff3401355 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
> #27 0x00007ffff3401688 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
> #28 0x00007ffff3401a82 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
> #29 0x00007ffff51dc797 in gtk_main () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0
> #30 0x00007ffff6fd0268 in wxEventLoop::Run() () from /usr/lib/x86_64-linux-gnu/libwx_gtk2u_core-2.8.so.0
> #31 0x00007ffff7014f9b in wxDialog::ShowModal() () from /usr/lib/x86_64-linux-gnu/libwx_gtk2u_core-2.8.so.0
> #32 0x00007fffe926757e in PCB_BASE_FRAME::InstallPadOptionsFrame(D_PAD*) () from /usr/local/bin/_pcbnew.kiface
> #33 0x00007fffe92eeb05 in FOOTPRINT_EDIT_FRAME::OnEditItemRequest(wxDC*, BOARD_ITEM*) () from /usr/local/bin/_pcbnew.kiface
> #34 0x00007fffe9375b12 in EDIT_TOOL::Properties(TOOL_EVENT&) () from /usr/local/bin/_pcbnew.kiface
> #35 0x00007fffe95026fa in COROUTINE<int, TOOL_EVENT&>::callerStub(long) () from /usr/local/bin/_pcbnew.kiface
> #36 0x00007fffe9602a0e in make_fcontext () from /usr/local/bin/_pcbnew.kiface
> #37 0x0000000007b40830 in ?? ()
> #38 0x0000000000000000 in ?? ()
> (gdb)

-- 
Andrew Zonenberg
PhD student, security group
Computer Science Department
Rensselaer Polytechnic Institute
http://colossus.cs.rpi.edu/~azonenberg/

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