after executing a GNURadio flowgraph for sometime (typically for abt 2-3mins) the code crashes and the following message is displayed.
''' *** glibc detected *** python: malloc(): memory corruption: 0x00007f7b94002b00 *** ======= Backtrace: ========= /lib/x86_64-linux-gnu/libc.so.6(+0x79d7a)[0x7f7bae94bd7a] /lib/x86_64-linux-gnu/libc.so.6(__libc_malloc+0x6e)[0x7f7bae94e31e] /usr/lib/x86_64-linux-gnu/libstdc++.so.6(_Znwm+0x1d)[0x7f7bad760e0d] /usr/local/lib/libgnuradio-core-3.4.1git.so.0(_ZNSt6vectorIfSaIfEEaSERKS1_+0x7b)[0x7f7badc71b9b] /usr/local/lib/python2.7/dist-packages/gnuradio/gr/_gnuradio_core_gengen.so(+0x11c65d)[0x7f7bab42f65d] python(PyEval_EvalFrameEx+0x361)[0x4965f1] python(PyEval_EvalFrameEx+0xb2f)[0x496dbf] ======= Memory map: ======== 00400000-0062f000 r-xp 00000000 08:03 5899249 /usr/bin/python2.7 0082e000-0082f000 r--p 0022e000 08:03 5899249 /usr/bin/python2.7 0082f000-00897000 rw-p 0022f000 08:03 5899249 /usr/bin/python2.7 00897000-008a9000 rw-p 00000000 00:00 0 014e3000-02266000 rw-p 00000000 00:00 0 [heap] 7f7b94000000-7f7b94021000 rw-p 00000000 00:00 0 7f7b94021000-7f7b98000000 ---p 00000000 00:00 0 ... ... ... ''' please help me in rectifying it. thanx in advance
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