Re: [Discuss-gnuradio] python - double free or corruption error

[Tom Rondeau]

On Fri, Apr 10, 2015 at 2:49 AM, Andreas Ladanyi <address@hidden> wrote:

Hi,

when running a gnuradio application.py from the cmd line after some seconds the application crashs and i get the message:

*** Error in `python': double free or corruption (fasttop): 0xaf9031c0 ***

Iam using python 2.7.

Any ideas ?

cheers,
Andy

It might be useful to know what your flowgraph looks like since this might be the result of a particular block. We've also seen issues of this when closing GRC, but that seems to be specific to a version of glibc.

What OS are you running? What version of glibc? Anything but canonical blocks in the flowgraph?

Tom