osmo-bts-trx error with tch/h

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Max msuraev at sysmocom.de
Fri Feb 10 09:18:24 UTC 2017


Neat, could you please share some more details? Like valgrind logs, code 
references etc.

Is this also covered in gerrit review for some of your patches like 933 
or 1628?


On 10.02.2017 06:35, Vadim Yanitskiy wrote:
>
> Thanks to tnt, who suggested me to use valgrind. Using this great tool
> and some tricks with memset(), I found, that the gsm0503_tch_burst_map()
> uses one uninitialized bit from the iB within the tch_hr_encode(). The 
> same
> things happens in the tch_hr_decode().

-- 
Max Suraev <msuraev at sysmocom.de> http://www.sysmocom.de/
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