Date: Sun, 2 May 2010 10:23:35 +0200 From: Giuseppe Pagnoni <gpagnoni@gmail.com> To: Garrett Cooper <yanefbsd@gmail.com> Cc: freebsd-ports-bugs@freebsd.org, freebsd-python@freebsd.org Subject: Re: pyglet segfaults on FreeBSD 8.0/amd64/nVidia Message-ID: <507339C3-4D01-4565-A91B-DBFDA57063B5@gmail.com> In-Reply-To: <r2r7d6fde3d1004301423xc063fcaaz7cac1539ced510d6@mail.gmail.com> References: <h2z92056ebc1004140144p1df1b5bcq3934ff6cf997834f@mail.gmail.com> <20100414120914.GB3605@hades.panopticon> <q2x7d6fde3d1004140623ue80886c0o21e6316cdff46a92@mail.gmail.com> <n2z92056ebc1004140651g86164e3zd4eedb6c8a0d3d8@mail.gmail.com> <y2o92056ebc1004140742j95be372vba684348b55353f5@mail.gmail.com> <20100414154539.GA16191@hades.panopticon> <r2u92056ebc1004301029zdb201670v2d194d5754707aed@mail.gmail.com> <v2u7d6fde3d1004301423i60720b76t681bc460074ea22d@mail.gmail.com> <r2r7d6fde3d1004301423xc063fcaaz7cac1539ced510d6@mail.gmail.com>
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Hi Garrett, I think I have exactly the same python options as you: # This file is auto-generated by 'make config'. # No user-servicable parts inside! # Options for python26-2.6.4 _OPTIONS_READ=3Dpython26-2.6.4 WITH_THREADS=3Dtrue WITHOUT_HUGE_STACK_SIZE=3Dtrue WITHOUT_SEM=3Dtrue WITHOUT_PTH=3Dtrue WITH_UCS4=3Dtrue WITH_PYMALLOC=3Dtrue WITH_IPV6=3Dtrue WITHOUT_FPECTL=3Dtrue I am going to recompile fontconfig with debug as Dmitry suggeted and = post the results of gdb here. =20 Many thanks, giuseppe On Apr 30, 2010, at 11:23 PM, Garrett Cooper wrote: > On Fri, Apr 30, 2010 at 2:23 PM, Garrett Cooper <yanefbsd@gmail.com> = wrote: >> On Fri, Apr 30, 2010 at 10:29 AM, Giuseppe Pagnoni = <gpagnoni@gmail.com> wrote: >>> Dear Dmitry and Garrett, >>>=20 >>>=20 >>> thanks for all your previous help, I was wondering whether you have >>> had any chance to look into the core file I sent last time. I >>> completely understand if you hadn't and actually I feel a bit >>> embarrassed to ask, since I know how scarce time can be and that = your >>> assistance is purely out of good-will. I just thought I would give = it >>> one more try, in case some progress was made or somebody else = reported >>> similar issues. >>>=20 >>> very best, >>>=20 >>> giuseppe >>>=20 >>> On Wed, Apr 14, 2010 at 5:45 PM, Dmitry Marakasov <amdmi3@amdmi3.ru> = wrote: >>>> * Giuseppe Pagnoni (gpagnoni@gmail.com) wrote: >>>>=20 >>>>> =3D> I get a segmentation fault and a python.core file. >>>>>=20 >>>>> When I run: >>>>>=20 >>>>> gdb core python.core >>>>=20 >>>> You should run `gdb python python.core` instead. Or, just >>>>=20 >>>> % gdb python >>>>> run example.py >>>>=20 >>>> so it runs python example.py, dies and drops out into gdb. >>>> In the debugger, you should at least run `bt full` command. >>>>=20 >>>>> It doesn't seem very informative to me but I don't know how to use = gdb >>>>> at all; perhaps the debug symbols were stripped on install? >>>>=20 >>>> They shouldn't, as WITH_DEBUG disables stripping. >>=20 >> Hi Giuseppe, >>=20 >> I haven't been using this app, but I also haven't had any issues, = sans >> using the latest nvidia-driver, which does appear to regress from = what >> I've seen in my basic / soak testing over the past couple of days, >> which colludes with information that the latest version is unstable. >>=20 >> Regardless though, the next step that we should grab is what your >> options were that you used with python. My options are: >>=20 >> # This file is auto-generated by 'make config'. >> # No user-servicable parts inside! >> # Options for python26-2.6.4 >> _OPTIONS_READ=3Dpython26-2.6.4 >> WITH_THREADS=3Dtrue >> WITH_HUGE_STACK_SIZE=3Dtrue >> WITH_SEM=3Dtrue >> WITHOUT_PTH=3Dtrue >> WITH_UCS4=3Dtrue >> WITH_PYMALLOC=3Dtrue >> WITHOUT_IPV6=3Dtrue >> WITHOUT_FPECTL=3Dtrue >=20 > Almost forgot -- you can get the options from: >=20 > /var/db/ports/python26/options >=20 > HTH, > -Garrett -- Giuseppe Pagnoni Dip. Scienze Biomediche Sezione Fisiologia Univ. di Modena e Reggio Emilia Via Campi 287 I-41100 Modena, Italy Tel: +39-059-205-5742 Fax: +39-059-205-5363
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