security/clamav: Segmentation fault when running clamav in a 32-bit jail on a 64-bit host

[Miroslav Lachman]

Glen Barber wrote:
> Hello Kostik,
>
> On 8/27/10 2:58 PM, Kostik Belousov wrote:
>>> Of course.  The new backtrace is here: http://gist.github.com/553734
>>
>> I suspect that this was fixed in r210796/HEAD and r211138/RELENG_8.
>>
>
> I will check this out on a test machine.  Thanks.
>
>>>
>>>> 2) Was the software rebuilt from source after the upgrade from i386 to
>>>> amd64, or are you expecting the software to work without any hitches
>>>> running on amd64 with lib32 (32-bit compatibility libaries)?  The latter
>>>> is not always possible/the case.
>>>>
>>>
>>> clamav was rebuilt from ports.  I previously went as far as downgrading
>>> to the previous version, to rule out something between 0.96.1 and
>>> 0.96.2; same results there.
>>
>> Was clamav rebuilt in the 32-bit jail ? At least your backtrace shows
>> 32-bit image being executed.
>>
>
> Yes, this is correct.

Can you try it with original clamav 32-bit binary package?
ftp://ftp.freebsd.org/pub/FreeBSD/ports/i386/packages-8.1-release/Latest/clamav.tbz
(or can you build your own on real 32-bit system instead of 32-bit jail 
on 64-bit host?)

Miroslav Lachman