Re: Sylpheed crashing

["John D. Baker" <jdbaker%mylinuxisp.com@localhost>]

On Wed, 21 Dec 2016 06:59:59 -0500, "Ian D. Leroux" <idleroux%fastmail.fm@localhost>
wrote:

> Core was generated by `sylpheed'.
> Program terminated with signal SIGSEGV, Segmentation fault.
> #0  0x000076b5cf0c50f3 in ?? ()
> [Current thread is 1 (LWP 1)]
> (gdb) bt
> #0  0x000076b5cf0c50f3 in ?? ()
> #1  0x000076b5cec00675 in ?? () from /usr/lib/i18n/libmapper_zone.so.5.0
> #2  0x000076b5dfdf0ac0 in ?? ()
> #3  0x000076b5cec00c89 in _fini () from /usr/lib/i18n/libmapper_zone.so.5.0
> #4  0x0000000000000000 in ?? ()
> 
>Any hints? Has anyone else seen anything similar?

This looks eerily similar to the pattern I observe on local builds of
-current when "libgthread" (from "devel/glib2") goes off into the weeds
during invocation of 'python2.7' and '${WRKSRC}/.libs/g-ir-compiler'
during the build of "gobject-introspection" and any package that uses
"gobject-introspection" during its build.

Here's a backtrace from a recent attempt to rebuild "gobject-introspection":

Core was generated by `python2.7'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  0x00007663a4a06551 in ?? ()
(gdb) bt
#0  0x00007663a4a06551 in ?? ()
#1  0x00007663a4600585 in ?? () from /usr/pkg/lib/libgthread-2.0.so.0
#2  0x00007663b03ef400 in ?? ()
#3  0x00007663a4600669 in _fini () from /usr/pkg/lib/libgthread-2.0.so.0
#4  0x0000000000000000 in ?? ()

and

Core was generated by `g-ir-compiler'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  0x00007e53e8606551 in ?? ()
(gdb) bt
#0  0x00007e53e8606551 in ?? ()
#1  0x00007e53e8200585 in ?? ()
   from /d0/build/pkgsrc/devel/gobject-introspection/work/.buildlink/lib/libgthread-2.0.so.0
#2  0x00007e53ec8a7320 in ?? ()
#3  0x00007e53e8200669 in _fini ()
   from /d0/build/pkgsrc/devel/gobject-introspection/work/.buildlink/lib/libgthread-2.0.so.0
#4  0x0000000000000000 in ?? ()


Sadly, I do not have any hints.  See PR pkg/51266 for the saga so far.

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