sgsn segfault wegen sndcp / v42.bis commits?

Harald Welte laforge at
Wed Sep 28 00:15:07 UTC 2016

Hi Neels,

On Tue, Sep 27, 2016 at 08:20:59PM +0200, Neels Hofmeyr wrote:
> Note: the N-DATA.ind shows the correct hexdump and data length, but the
> backtrace shows that two lines below that a function is passed the values
>   ctx=0x6cf9d0, data=0x0, len=140737316187968) at ranap_common_cn.c:310
> So it looks like a stack corruption caused somewhere completely different. i

If you suspect stack corruption: What does running in valgrind tell you?

- Harald Welte <laforge at> 
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