[Oisf-devel] Suricata 1.2.1 + OpenBSD 5.1 = segmentation fault

Anoop Saldanha anoopsaldanha at gmail.com
Fri May 4 12:45:49 UTC 2012


On Fri, May 4, 2012 at 4:42 PM, Henri Wahl <h.wahl at ifw-dresden.de> wrote:
> Hi
>>
>> Can you post a bt full?
>>
>
> I managed to get this data:
>
> Program received signal SIGSEGV, Segmentation fault.
> 0x1c0e4cc8 in DetectByteExtractDoMatch ()
> (gdb) bt full
> #0  0x1c0e4cc8 in DetectByteExtractDoMatch ()
> No symbol table info available.
> #1  0x1c0658b7 in DoInspectDcePayload ()
> No symbol table info available.
> #2  0x1c06546d in DoInspectDcePayload ()
> No symbol table info available.
> #3  0x1c065a15 in DetectEngineInspectDcePayload ()
> No symbol table info available.
> #4  0x1c06ead7 in DeStateDetectContinueDetection ()
> No symbol table info available.
> #5  0x1c032149 in SigMatchSignatures ()
> No symbol table info available.
> #6  0x1c032f8d in Detect ()
> No symbol table info available.
> #7  0x1c15ce7a in TmThreadsSlot1 ()
> No symbol table info available.
> #8  0x0c5cfa2e in ?? ()
> No symbol table info available.
> #9  0x85672280 in ?? ()
> No symbol table info available.
> #10 0x00000000 in ?? ()
> No symbol table info available.
> (gdb)
>
> Is it of any value?
>
> Regards
> --
> Henri Wahl
>
> IT Department
> Leibniz-Institut für Festkörper- u.
> Werkstoffforschung Dresden
>
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> email: h.wahl at ifw-dresden.de
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Looks like the byte_extract bug.  We have fixed this in the current master.

-- 
Anoop Saldanha



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