[xml/sgml-pkgs] Bug#750593: Bug#750593: xsltproc: bus error on some architectures

[YunQiang Su]

This is the backtrace log.
Wish it help.

It always crashs in a i386 schroot env.

On Wed, Sep 10, 2014 at 6:48 PM, YunQiang Su <wzssyqa at gmail.com> wrote:
> On Tue, Aug 19, 2014 at 9:32 AM, YunQiang Su <wzssyqa at gmail.com> wrote:
>> On Tue, Aug 19, 2014 at 8:44 AM, Martin Schwenke <martin at meltin.net> wrote:
>>> On Wed, 4 Jun 2014 22:27:03 +0200 Ivo De Decker <ivo.dedecker at ugent.be>
>>> wrote:
>>>
>>>> On some architectures (like i386), xsltproc fails with Bus error when running
>>>> /usr/bin/xsltproc --nonet -o smb.conf.5 man.xsl smb.conf.5.tmp.xml
>>>> with the attached version of man.xsl and smb.conf.5.tmp.xml.
>>>>
>>>> This is done during the samba build. It fails on armel, armhf and i386, but
>>>> doesn't fail on other architectures.
>>>
>>> I'm also seeing it fail on i386.  Bizarrely, it doesn't fail when run
>>> under valgrind or gdb, so unable to get any clues that way.  :-(
>>
>> I met the same problem on mips64el.
>> For many packages, it fails in sbuild, while when dpkg-buildpackage manually,
>> everything seems good.
>>
>
> With this tiny script, I can catch crash with gdb:
>
> PH=/usr/bin/
> $PH/xsltproc --nonet -o smb.conf.5 man.xsl smb.conf.5.tmp.xml &
> pid=`pgrep xsltproc`; gdb $PH/xsltproc $pid
>
>
> While it seems helpless:
>
> (gdb) bt
> #0  0x000000fff592e83c in ?? ()
>
>
>
>>>
>>> peace & happiness,
>>> martin
>>>
>>> _______________________________________________
>>> debian-xml-sgml-pkgs mailing list
>>> debian-xml-sgml-pkgs at lists.alioth.debian.org
>>> http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/debian-xml-sgml-pkgs
>>
>>
>>
>> --
>> YunQiang Su
>
>
>
> --
> YunQiang Su



-- 
YunQiang Su
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