KiCad

KiCad segfaults while opening Eeschema

Bug #1752724 reported by Robert Foss
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
KiCad
Fix Released
Critical
Unassigned
KiCad 5.0.0-rc2

Bug Description

This crash occurs when opening eeschema.
And happens on kicad-nightly, as well as the git version e3c71efbe

GDB Backtrace:

#0 0x00007ffff5705987 in __strncasecmp_l_avx () at ../sysdeps/x86_64/multiarch/strcmp-sse42.S:198
#1 0x00007fffe19c04e2 in strCompare(char const*, char const*, char const**) (aString=0x7fffe1c89588 "Eeschema Schematic File Version", aLine=0x0, aOutput=0x7fffffffbaf8) at /home/robertfoss/tmp/kicad/eeschema/sch_legacy_plugin.cpp:116
#2 0x00007fffe19c3d33 in SCH_LEGACY_PLUGIN::loadHeader(FILE_LINE_READER&, SCH_SCREEN*) (this=0x55555733bfb0, aReader=..., aScreen=0x5555572bd900) at /home/robertfoss/tmp/kicad/eeschema/sch_legacy_plugin.cpp:787
#3 0x00007fffe19c3892 in SCH_LEGACY_PLUGIN::loadFile(wxString const&, SCH_SCREEN*) (this=0x55555733bfb0, aFileName=..., aScreen=0x5555572bd900) at /home/robertfoss/tmp/kicad/eeschema/sch_legacy_plugin.cpp:743
#4 0x00007fffe19c32f2 in SCH_LEGACY_PLUGIN::loadHierarchy(SCH_SHEET*) (this=0x55555733bfb0, aSheet=0x5555571fc770) at /home/robertfoss/tmp/kicad/eeschema/sch_legacy_plugin.cpp:688
#5 0x00007fffe19c2c1e in SCH_LEGACY_PLUGIN::Load(wxString const&, KIWAY*, SCH_SHEET*, PROPERTIES const*) (this=0x55555733bfb0, aFileName=..., aKiway=0x5555559126a0 <Kiway>, aAppendToMe=0x0, aProperties=0x0) at /home/robertfoss/tmp/kicad/eeschema/sch_legacy_plugin.cpp:629
#6 0x00007fffe18e4da3 in SCH_EDIT_FRAME::OpenProjectFiles(std::vector<wxString, std::allocator<wxString> > const&, int) (this=0x5555571fab30, aFileSet=std::vector of length 1, capacity 1 = {...}, aCtl=0) at /home/robertfoss/tmp/kicad/eeschema/files-io.cpp:293
#7 0x00005555555f22d0 in KICAD_MANAGER_FRAME::RunEeschema(wxString const&) (this=0x555555a708d0, aProjectSchematicFileName=...) at /home/robertfoss/tmp/kicad/kicad/mainframe.cpp:325
#8 0x00005555555f26ca in KICAD_MANAGER_FRAME::OnRunEeschema(wxCommandEvent&) (this=0x555555a708d0, event=...) at /home/robertfoss/tmp/kicad/kicad/mainframe.cpp:347
#9 0x00007ffff69bb7ee in wxEvtHandler::ProcessEventIfMatchesId(wxEventTableEntryBase const&, wxEvtHandler*, wxEvent&) () at /usr/lib/x86_64-linux-gnu/libwx_baseu-3.0.so.0
#10 0x00007ffff69bb8f3 in wxEventHashTable::HandleEvent(wxEvent&, wxEvtHandler*) () at /usr/lib/x86_64-linux-gnu/libwx_baseu-3.0.so.0
#11 0x00007ffff69bbcbb in wxEvtHandler::TryHereOnly(wxEvent&) () at /usr/lib/x86_64-linux-gnu/libwx_baseu-3.0.so.0
#12 0x0000555555632d08 in EDA_BASE_FRAME::ProcessEvent(wxEvent&) (this=0x555555a708d0, aEvent=...) at /home/robertfoss/tmp/kicad/common/eda_base_frame.cpp:191
#13 0x00007ffff69bbab3 in wxEvtHandler::DoTryChain(wxEvent&) () at /usr/lib/x86_64-linux-gnu/libwx_baseu-3.0.so.0
#14 0x00007ffff69bbda5 in wxEvtHandler::ProcessEvent(wxEvent&) () at /usr/lib/x86_64-linux-gnu/libwx_baseu-3.0.so.0
#15 0x00007ffff70a634b in wxWindowBase::TryAfter(wxEvent&) () at /usr/lib/x86_64-linux-gnu/libwx_gtk2u_core-3.0.so.0
#16 0x00007ffff70a634b in wxWindowBase::TryAfter(wxEvent&) () at /usr/lib/x86_64-linux-gnu/libwx_gtk2u_core-3.0.so.0
#17 0x00007ffff69bbb07 in wxEvtHandler::SafelyProcessEvent(wxEvent&) () at /usr/lib/x86_64-linux-gnu/libwx_baseu-3.0.so.0
#18 0x00007ffff6f24eb7 in () at /usr/lib/x86_64-linux-gnu/libwx_gtk2u_core-3.0.so.0
#19 0x00007ffff4a4df9d in g_closure_invoke () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#20 0x00007ffff4a60b55 in () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#21 0x00007ffff4a694b5 in g_signal_emit_valist () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#22 0x00007ffff4a69ecf in g_signal_emit () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#23 0x00007ffff4fd4475 in () at /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0
#24 0x00007ffff4a4df9d in g_closure_invoke () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#25 0x00007ffff4a60dae in () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#26 0x00007ffff4a694b5 in g_signal_emit_valist () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#27 0x00007ffff4a69ecf in g_signal_emit () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#28 0x00007ffff4fd33f9 in () at /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0
#29 0x00007ffff5078b7b in () at /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0
#30 0x00007ffff4a4df9d in g_closure_invoke () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#31 0x00007ffff4a60758 in () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#32 0x00007ffff4a68e4f in g_signal_emit_valist () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#33 0x00007ffff4a69ecf in g_signal_emit () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#34 0x00007ffff518ef9c in () at /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0
#35 0x00007ffff507731c in gtk_propagate_event () at /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0
#36 0x00007ffff507771b in gtk_main_do_event () at /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0
#37 0x00007ffff4cecf0c in () at /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0
#38 0x00007ffff4302fb7 in g_main_context_dispatch () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#39 0x00007ffff43031f0 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#40 0x00007ffff4303502 in g_main_loop_run () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#41 0x00007ffff5076727 in gtk_main () at /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0
#42 0x00007ffff6ec4905 in wxGUIEventLoop::DoRun() () at /usr/lib/x86_64-linux-gnu/libwx_gtk2u_core-3.0.so.0
#43 0x00007ffff6877a73 in wxEventLoopBase::Run() () at /usr/lib/x86_64-linux-gnu/libwx_baseu-3.0.so.0
#44 0x00007ffff683ef96 in wxAppConsoleBase::MainLoop() () at /usr/lib/x86_64-linux-gnu/libwx_baseu-3.0.so.0
#45 0x00005555555f0131 in APP_KICAD::OnRun() (this=0x55555599e5f0) at /home/robertfoss/tmp/kicad/kicad/kicad.cpp:233
#46 0x00007ffff68c9d69 in wxEntry(int&, wchar_t**) () at /usr/lib/x86_64-linux-gnu/libwx_baseu-3.0.so.0
#47 0x00005555555eebdb in main(int, char**) (argc=1, argv=0x7fffffffe178) at /home/robertfoss/tmp/kicad/kicad/kicad.cpp:265

Tags: eeschema
Revision history for this message
Robert Foss (robertfoss) wrote :
Nick Østergaard (nickoe)
Changed in kicad:
importance: Undecided → Critical
milestone: none → 5.0.0-rc2
tags: removed: segfault
Revision history for this message
Nick Østergaard (nickoe) wrote :

Eeschema starts just fine for me on that very same commit on archlinux. Are you usually successful in starting eeschema?

Revision history for this message
Seth Hillbrand (sethh) wrote :

Ugh. That's an unfortunate mistake there.

Looks like your file has no content, is that correct?

In any case, the attached patch should fix it.

Revision history for this message
Robert Foss (robertfoss) wrote : Re: [Bug 1752724] Re: KiCad segfaults while opening Eeschema
Download full text (6.7 KiB)

Yeah. I was even successful before using the same binaries.
But my project must have ended up in a bad state somehow.

On Mar 1, 2018 23:20, "Nick Østergaard" <email address hidden> wrote:

> Eeschema starts just fine for me on that very same commit on archlinux.
> Are you usually successful in starting eeschema?
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1752724
>
> Title:
> KiCad segfaults while opening Eeschema
>
> Status in KiCad:
> New
>
> Bug description:
> This crash occurs when opening eeschema.
> And happens on kicad-nightly, as well as the git version e3c71efbe
>
>
> GDB Backtrace:
>
> #0 0x00007ffff5705987 in __strncasecmp_l_avx () at
> ../sysdeps/x86_64/multiarch/strcmp-sse42.S:198
> #1 0x00007fffe19c04e2 in strCompare(char const*, char const*, char
> const**) (aString=0x7fffe1c89588 "Eeschema Schematic File Version",
> aLine=0x0, aOutput=0x7fffffffbaf8) at /home/robertfoss/tmp/kicad/
> eeschema/sch_legacy_plugin.cpp:116
> #2 0x00007fffe19c3d33 in SCH_LEGACY_PLUGIN::loadHeader(FILE_LINE_READER&,
> SCH_SCREEN*) (this=0x55555733bfb0, aReader=..., aScreen=0x5555572bd900) at
> /home/robertfoss/tmp/kicad/eeschema/sch_legacy_plugin.cpp:787
> #3 0x00007fffe19c3892 in SCH_LEGACY_PLUGIN::loadFile(wxString const&,
> SCH_SCREEN*) (this=0x55555733bfb0, aFileName=..., aScreen=0x5555572bd900)
> at /home/robertfoss/tmp/kicad/eeschema/sch_legacy_plugin.cpp:743
> #4 0x00007fffe19c32f2 in SCH_LEGACY_PLUGIN::loadHierarchy(SCH_SHEET*)
> (this=0x55555733bfb0, aSheet=0x5555571fc770) at /home/robertfoss/tmp/kicad/
> eeschema/sch_legacy_plugin.cpp:688
> #5 0x00007fffe19c2c1e in SCH_LEGACY_PLUGIN::Load(wxString const&,
> KIWAY*, SCH_SHEET*, PROPERTIES const*) (this=0x55555733bfb0, aFileName=...,
> aKiway=0x5555559126a0 <Kiway>, aAppendToMe=0x0, aProperties=0x0) at
> /home/robertfoss/tmp/kicad/eeschema/sch_legacy_plugin.cpp:629
> #6 0x00007fffe18e4da3 in SCH_EDIT_FRAME::OpenProjectFiles(std::vector<wxString,
> std::allocator<wxString> > const&, int) (this=0x5555571fab30,
> aFileSet=std::vector of length 1, capacity 1 = {...}, aCtl=0) at
> /home/robertfoss/tmp/kicad/eeschema/files-io.cpp:293
> #7 0x00005555555f22d0 in KICAD_MANAGER_FRAME::RunEeschema(wxString
> const&) (this=0x555555a708d0, aProjectSchematicFileName=...) at
> /home/robertfoss/tmp/kicad/kicad/mainframe.cpp:325
> #8 0x00005555555f26ca in KICAD_MANAGER_FRAME::OnRunEeschema(wxCommandEvent&)
> (this=0x555555a708d0, event=...) at /home/robertfoss/tmp/kicad/
> kicad/mainframe.cpp:347
> #9 0x00007ffff69bb7ee in wxEvtHandler::ProcessEventIfMatchesId(wxEventTableEntryBase
> const&, wxEvtHandler*, wxEvent&) () at /usr/lib/x86_64-linux-gnu/
> libwx_baseu-3.0.so.0
> #10 0x00007ffff69bb8f3 in wxEventHashTable::HandleEvent(wxEvent&,
> wxEvtHandler*) () at /usr/lib/x86_64-linux-gnu/libwx_baseu-3.0.so.0
> #11 0x00007ffff69bbcbb in wxEvtHandler::TryHereOnly(wxEvent&) () at
> /usr/lib/x86_64-linux-gnu/libwx_baseu-3.0.so.0
> #12 0x0000555555632d08 in EDA_BASE_FRAME::ProcessEvent(wxEvent&)
> (this=0x555555a708d0, aEvent=...) at /home/robertfoss/tmp/kicad/
> common/eda_base_frame...

Read more...

Revision history for this message
KiCad Janitor (kicad-janitor) wrote :

Fixed in revision 886159347aa92436cad599e340879a3c0eef422e
https://git.launchpad.net/kicad/patch/?id=886159347aa92436cad599e340879a3c0eef422e

Changed in kicad:
status: New → Fix Committed
Revision history for this message
Seth Hillbrand (sethh) wrote :

I'll leave this example project here for future reference. This should crash a pre-patch Eeschema.

Revision history for this message
Robert Foss (robertfoss) wrote :

Patch confirmed to be working.

KiCad Janitor (kicad-janitor)
Changed in kicad:
status: Fix Committed → Fix Released
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