[srslte-users] Segmentation fault during attach with mobile phone

Andre Puschmann andre.puschmann at softwareradiosystems.com
Tue Jul 18 20:40:59 UTC 2017


Hi Umberto,
In case of a segfault it's difficult to rely on logs or pcap because they may not contain the "last messages" before death. Do you have a chance to run with gdb and tell where the segfault happens?

Thanks
Andre

On July 18, 2017 2:10:07 PM GMT+02:00, Umberto Fattore <Umberto.Fattore at neclab.eu> wrote:
>Dear all,
>
>I am encountering a problem with srslte software. I am trying to make
>an attach with my mobile phone. Obviously, the board I am using as
>eNodeB is connected to an MME (OpenEPC MME on VMWare virtual machine).
>If I try an attach with my phone, the S1AP exchange between eNodeB and
>MME is not able to be completed, because the srslte crashes for a
>segmentation fault.
>
>Could you help me understing the reason of this ?
>
>I attach in the message both the Wireshark capture and the log srslte,
>that I suppose could help figure out the thing.
>
>
>Thanks,
>Umberto
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