I've attached an xml tool table. * start FreeCAD from the command line * Create a new document * switch to "Path" Workbench * start "Path Manager" from the Path menu * import attached tooltable (note the file type selection)
You'll get:
Program received signal SIGSEGV, Segmentation fault.
#0 /lib/x86_64-linux-gnu/libc.so.6(+0x35fc0) [0x7f75fc00ffc0]
#1 /lib/x86_64-linux-gnu/libexpat.so.1(XML_SetHashSalt+0x1b) [0x7f75f584095b]
#2 /usr/lib/python2.7/lib-dynload/pyexpat.x86_64-linux-gnu.so(+0x75b0)
[0x7f75c08145b0]
#3 /usr/lib/x86_64-linux-gnu/libpython2.7.so.1.0(PyEval_EvalFrameEx+0x94d6)
[0x7f7602316c66]
#4 /usr/lib/x86_64-linux-gnu/libpython2.7.so.1.0(PyEval_EvalFrameEx+0x8e5f)
[0x7f76023165ef]
#5 /usr/lib/x86_64-linux-gnu/libpython2.7.so.1.0(PyEval_EvalFrameEx+0x8e5f)
[0x7f76023165ef]
#6 /usr/lib/x86_64-linux-gnu/libpython2.7.so.1.0(PyEval_EvalCodeEx+0x732)
[0x7f760230d032]
....
I don't think the file itself matters at all because it segfaults while trying
to initialise libexpat, but in case the attachment gets filtered, this is the
content:
<?xml version="1.0" encoding="UTF-8" ?>
<HeeksCAD_Document>
<Tool title="1/4 inch 2 flute End Mill" tool_number="2" id="11">
<params diameter="6.35" tool_length_offset="0"
automatically_generate_title="0" material="1" type="end_mill" corner_radius="0"
flat_radius="0" cutting_edge_angle="0" cutting_edge_height="50.8" />
</Tool>
<Tool title="9/16 4 flute End Mill" tool_number="3" id="13">
<params diameter="14.2875" tool_length_offset="0"
automatically_generate_title="0" material="1" type="end_mill" corner_radius="0"
flat_radius="0" cutting_edge_angle="0" cutting_edge_height="50.8" />
</Tool>
<Tool title="3/4 four flute" tool_number="5" id="12">
<params diameter="19.05" tool_length_offset="0"
automatically_generate_title="0" material="1" type="end_mill" corner_radius="0"
flat_radius="0" cutting_edge_angle="0" cutting_edge_height="50.8" />
</Tool>
<Tool title="Face Mill" tool_number="4" id="14">
<params diameter="60" tool_length_offset="0"
automatically_generate_title="0" material="1" type="end_mill" corner_radius="0"
flat_radius="0" cutting_edge_angle="0" cutting_edge_height="50.8" />
</Tool>
<Tool title="3/16 4 flute" tool_number="6" id="8">
<params diameter="4.7625" tool_length_offset="0"
automatically_generate_title="0" material="1" type="end_mill" corner_radius="0"
flat_radius="0" cutting_edge_angle="0" cutting_edge_height="50.8" />
</Tool>
</HeeksCAD_Document>
On Fri, 5 Oct 2018 10:03:26 +0200
Christoph Berg <[email protected]> wrote:
> Re: markus 2018-10-05 <20181004193807.40af399c@yolanda>
> > it's a packaging bug - libcoin is statically linked with libexpat,
> > and the version being used is outdated. So anything that uses
> > libcoin and libexpat will run into a segfault.
> >
> > I am not aware of any other application that uses libcoin.
>
> I noticed because PostGIS is affected via postgis B-D -> libsfcgal-dev
> -> libsfcgal-osg1 -> libopenscenegraph100v5 -> libcoin80v5. Looking
> at https://udd.debian.org/cgi-bin/autoremovals.cgi there's quite a few
> packages depending on coin3. So the question whether this affects
> freecad only or more packages is making quite a difference.
>
> Do you have a recipe on how to reproduce the bug with freecad from
> experimental?
>
> Christoph
tt.xml
Description: XML document
