This looks like GDB does not have debugging symbols for any of the libraries.
There is nothing we (i.e. the other guys :} ) could do without function names, source lines and states of local variables. On 11 February 2016 at 23:35, Christian Taedcke <hack...@taedcke.com> wrote: > Hello list, > > i committed some changes regarding python 3 to the branch python_3. > The regression test and the examples should now work with python 2 and > 3. > > It would be good if someone could test this branch and review my > changes. > > There is still one open issue in one example for python 3 (2 works): > PYTHONPATH=../../src/python /usr/bin/python3 example_io.py > atmega128:example_io.elf > ... > simulation end: (t=15000000ns) > value 'timer2_ticks'=7 > value 'port_val'=0x7e > value 'port_cnt'=3 > *** Error in `/usr/bin/python3': corrupted double-linked list: > 0x000055c88e36fed0 *** > ======= Backtrace: ========= > /lib64/libc.so.6(+0x77da5)[0x7ff6d688eda5] > /lib64/libc.so.6(+0x80c06)[0x7ff6d6897c06] > /lib64/libc.so.6(cfree+0x4c)[0x7ff6d689acac] > /simulavr/src/python/_pysimulavr.cpython- > 34m.so(+0xd8053)[0x7ff6cf76f053] > /lib64/libpython3.4m.so.1.0(PyObject_Call+0x91)[0x7ff6d7560db1] > /lib64/libpython3.4m.so.1.0(PyObject_CallFunctionObjArgs+0xbc)[0x7ff6d7 > 56199c] > /simulavr/src/python/_pysimulavr.cpython- > 34m.so(+0x97d6d)[0x7ff6cf72ed6d] > /lib64/libpython3.4m.so.1.0(+0x9c957)[0x7ff6d759a957] > /lib64/libpython3.4m.so.1.0(_PyObject_GenericGetAttrWithDict+0x138)[0x7 > ff6d75a5a78] > /lib64/libpython3.4m.so.1.0(+0xbc9e8)[0x7ff6d75ba9e8] > /simulavr/src/python/_pysimulavr.cpython- > 34m.so(+0xa03b9)[0x7ff6cf7373b9] > /simulavr/src/python/_pysimulavr.cpython- > 34m.so(+0xa047f)[0x7ff6cf73747f] > /simulavr/src/python/_pysimulavr.cpython- > 34m.so(+0xaa31e)[0x7ff6cf74131e] > /lib64/libpython3.4m.so.1.0(PyEval_EvalFrameEx+0x783d)[0x7ff6d7617b9d] > /lib64/libpython3.4m.so.1.0(PyEval_EvalCodeEx+0x8c6)[0x7ff6d7619636] > /lib64/libpython3.4m.so.1.0(+0x8b728)[0x7ff6d7589728] > /lib64/libpython3.4m.so.1.0(PyObject_Call+0x91)[0x7ff6d7560db1] > /lib64/libpython3.4m.so.1.0(+0x78324)[0x7ff6d7576324] > /lib64/libpython3.4m.so.1.0(PyObject_Call+0x91)[0x7ff6d7560db1] > /lib64/libpython3.4m.so.1.0(+0x62ef5)[0x7ff6d7560ef5] > /lib64/libpython3.4m.so.1.0(+0x62f8c)[0x7ff6d7560f8c] > /lib64/libpython3.4m.so.1.0(PyObject_CallMethod+0xaf)[0x7ff6d75612cf] > /simulavr/src/python/_pysimulavr.cpython- > 34m.so(_ZN16SwigDirector_Pin13UnRegisterNetEP3Net+0x42)[0x7ff6cf7ab8d2] > /simulavr/src/python/_pysimulavr.cpython- > 34m.so(_ZN3NetD2Ev+0x2c)[0x7ff6cf84f2ac] > /simulavr/src/python/_pysimulavr.cpython- > 34m.so(_ZN3NetD0Ev+0x9)[0x7ff6cf84f2f9] > /simulavr/src/python/_pysimulavr.cpython- > 34m.so(+0xd8503)[0x7ff6cf76f503] > /lib64/libpython3.4m.so.1.0(PyObject_Call+0x91)[0x7ff6d7560db1] > /lib64/libpython3.4m.so.1.0(PyObject_CallFunctionObjArgs+0xbc)[0x7ff6d7 > 56199c] > /simulavr/src/python/_pysimulavr.cpython- > 34m.so(+0x97d6d)[0x7ff6cf72ed6d] > /lib64/libpython3.4m.so.1.0(+0x9c957)[0x7ff6d759a957] > /lib64/libpython3.4m.so.1.0(+0xb7c49)[0x7ff6d75b5c49] > /lib64/libpython3.4m.so.1.0(+0x9c957)[0x7ff6d759a957] > /lib64/libpython3.4m.so.1.0(+0xb7c49)[0x7ff6d75b5c49] > /lib64/libpython3.4m.so.1.0(+0x9a937)[0x7ff6d7598937] > /lib64/libpython3.4m.so.1.0(+0x9dfa9)[0x7ff6d759bfa9] > /lib64/libpython3.4m.so.1.0(+0x1526a2)[0x7ff6d76506a2] > /lib64/libpython3.4m.so.1.0(_PyGC_CollectNoFail+0x31)[0x7ff6d7651301] > /lib64/libpython3.4m.so.1.0(PyImport_Cleanup+0x370)[0x7ff6d762aa10] > /lib64/libpython3.4m.so.1.0(Py_Finalize+0x86)[0x7ff6d7637196] > /lib64/libpython3.4m.so.1.0(Py_Main+0x539)[0x7ff6d764f0d9] > /usr/bin/python3(main+0x167)[0x55c88b79fbe7] > /lib64/libc.so.6(__libc_start_main+0xf0)[0x7ff6d6837580] > /usr/bin/python3(_start+0x29)[0x55c88b79fc89] > > Regards, > Christian > > _______________________________________________ > Simulavr-devel mailing list > Simulavr-devel@nongnu.org > https://lists.nongnu.org/mailman/listinfo/simulavr-devel -- Petr Hluzin _______________________________________________ Simulavr-devel mailing list Simulavr-devel@nongnu.org https://lists.nongnu.org/mailman/listinfo/simulavr-devel