Le vendredi 02 novembre 2007 à 18:55 +0100, Josselin Mouette a écrit : > Hi, > > Le vendredi 02 novembre 2007 à 18:51 +0100, Julien Valroff a écrit : > > Hi Josselin, > > > > Le vendredi 02 novembre 2007 à 17:40 +0100, Josselin Mouette a écrit : > > > This could well be a pygobject bug indeed, but I think we need a better > > > backtrace. Could you by any chance rebuild pygobject with debugging > > > symbols enabled and obtain a full backtrace (thread apply bt full)? > > > > I am not sure I have done what you want... > > Does the following help? [...] > > Here you need to type "thread apply all bt full". That wasn't clear for me when I have first read the page you refer to... I had typed this before ;-)
> More information on how to rebuild the package and provide the necessary > information: http://wiki.debian.org/HowToGetABacktrace Please find the output attached. Cheers, Julien
(gdb) thread apply all bt full Thread 23 (Thread 0x4700d950 (LWP 28324)): #0 0x00002acdf3a66991 in sem_wait () from /lib/libpthread.so.0 No symbol table info available. #1 0x000000000049fd6d in PyThread_acquire_lock () No symbol table info available. #2 0x00000000004a2a88 in ?? () No symbol table info available. #3 0x00000000004766c7 in PyEval_EvalFrame () No symbol table info available. #4 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #5 0x0000000000475c3a in PyEval_EvalFrame () No symbol table info available. #6 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #7 0x00000000004bf4c7 in ?? () No symbol table info available. #8 0x00000000004154e0 in PyObject_Call () No symbol table info available. #9 0x0000000000475071 in PyEval_EvalFrame () No symbol table info available. #10 0x00000000004762ce in PyEval_EvalFrame () No symbol table info available. #11 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #12 0x00000000004bf529 in ?? () No symbol table info available. #13 0x00000000004154e0 in PyObject_Call () No symbol table info available. #14 0x000000000041b1ff in ?? () No symbol table info available. #15 0x00000000004154e0 in PyObject_Call () No symbol table info available. #16 0x0000000000470d41 in PyEval_CallObjectWithKeywords () No symbol table info available. #17 0x00000000004a2ded in ?? () No symbol table info available. #18 0x00002acdf3a603f7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #19 0x00002acdf43d593d in clone () from /lib/libc.so.6 No symbol table info available. Thread 22 (Thread 0x4780e950 (LWP 28323)): #0 0x00002acdf3a66991 in sem_wait () from /lib/libpthread.so.0 No symbol table info available. #1 0x000000000049fd6d in PyThread_acquire_lock () No symbol table info available. #2 0x00000000004a2a88 in ?? () No symbol table info available. #3 0x00000000004766c7 in PyEval_EvalFrame () No symbol table info available. #4 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #5 0x0000000000475c3a in PyEval_EvalFrame () No symbol table info available. #6 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #7 0x00000000004bf4c7 in ?? () No symbol table info available. #8 0x00000000004154e0 in PyObject_Call () No symbol table info available. #9 0x0000000000475071 in PyEval_EvalFrame () No symbol table info available. #10 0x00000000004762ce in PyEval_EvalFrame () No symbol table info available. #11 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #12 0x00000000004bf529 in ?? () No symbol table info available. #13 0x00000000004154e0 in PyObject_Call () No symbol table info available. #14 0x000000000041b1ff in ?? () No symbol table info available. #15 0x00000000004154e0 in PyObject_Call () No symbol table info available. #16 0x0000000000470d41 in PyEval_CallObjectWithKeywords () No symbol table info available. #17 0x00000000004a2ded in ?? () No symbol table info available. #18 0x00002acdf3a603f7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #19 0x00002acdf43d593d in clone () from /lib/libc.so.6 No symbol table info available. Thread 19 (Thread 0x4680c950 (LWP 28320)): #0 0x00002acdf3a66991 in sem_wait () from /lib/libpthread.so.0 No symbol table info available. #1 0x000000000049fd6d in PyThread_acquire_lock () No symbol table info available. #2 0x00000000004a2a88 in ?? () No symbol table info available. #3 0x00000000004766c7 in PyEval_EvalFrame () No symbol table info available. #4 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #5 0x0000000000475c3a in PyEval_EvalFrame () No symbol table info available. #6 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #7 0x00000000004bf4c7 in ?? () No symbol table info available. #8 0x00000000004154e0 in PyObject_Call () No symbol table info available. #9 0x0000000000475071 in PyEval_EvalFrame () No symbol table info available. #10 0x00000000004762ce in PyEval_EvalFrame () No symbol table info available. #11 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #12 0x00000000004bf529 in ?? () No symbol table info available. #13 0x00000000004154e0 in PyObject_Call () No symbol table info available. #14 0x000000000041b1ff in ?? () No symbol table info available. #15 0x00000000004154e0 in PyObject_Call () No symbol table info available. #16 0x0000000000470d41 in PyEval_CallObjectWithKeywords () No symbol table info available. #17 0x00000000004a2ded in ?? () No symbol table info available. #18 0x00002acdf3a603f7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #19 0x00002acdf43d593d in clone () from /lib/libc.so.6 No symbol table info available. Thread 16 (Thread 0x4580a950 (LWP 28317)): #0 0x00002acdf3a66991 in sem_wait () from /lib/libpthread.so.0 No symbol table info available. #1 0x000000000049fd6d in PyThread_acquire_lock () No symbol table info available. #2 0x00000000004a2a88 in ?? () No symbol table info available. #3 0x00000000004766c7 in PyEval_EvalFrame () No symbol table info available. #4 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #5 0x0000000000475c3a in PyEval_EvalFrame () No symbol table info available. #6 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #7 0x00000000004bf4c7 in ?? () No symbol table info available. #8 0x00000000004154e0 in PyObject_Call () No symbol table info available. #9 0x0000000000475071 in PyEval_EvalFrame () No symbol table info available. #10 0x00000000004762ce in PyEval_EvalFrame () No symbol table info available. #11 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #12 0x00000000004bf529 in ?? () No symbol table info available. #13 0x00000000004154e0 in PyObject_Call () No symbol table info available. #14 0x000000000041b1ff in ?? () No symbol table info available. #15 0x00000000004154e0 in PyObject_Call () No symbol table info available. #16 0x0000000000470d41 in PyEval_CallObjectWithKeywords () No symbol table info available. #17 0x00000000004a2ded in ?? () No symbol table info available. #18 0x00002acdf3a603f7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #19 0x00002acdf43d593d in clone () from /lib/libc.so.6 No symbol table info available. Thread 15 (Thread 0x45009950 (LWP 28316)): #0 0x00002acdf3a66991 in sem_wait () from /lib/libpthread.so.0 No symbol table info available. #1 0x000000000049fd6d in PyThread_acquire_lock () No symbol table info available. #2 0x00000000004a2a88 in ?? () No symbol table info available. #3 0x00000000004766c7 in PyEval_EvalFrame () No symbol table info available. #4 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #5 0x0000000000475c3a in PyEval_EvalFrame () No symbol table info available. #6 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #7 0x00000000004bf4c7 in ?? () No symbol table info available. #8 0x00000000004154e0 in PyObject_Call () No symbol table info available. #9 0x0000000000475071 in PyEval_EvalFrame () No symbol table info available. #10 0x00000000004762ce in PyEval_EvalFrame () No symbol table info available. #11 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #12 0x00000000004bf529 in ?? () No symbol table info available. #13 0x00000000004154e0 in PyObject_Call () No symbol table info available. #14 0x000000000041b1ff in ?? () No symbol table info available. #15 0x00000000004154e0 in PyObject_Call () No symbol table info available. #16 0x0000000000470d41 in PyEval_CallObjectWithKeywords () No symbol table info available. #17 0x00000000004a2ded in ?? () No symbol table info available. #18 0x00002acdf3a603f7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #19 0x00002acdf43d593d in clone () from /lib/libc.so.6 No symbol table info available. Thread 12 (Thread 0x44808950 (LWP 28312)): #0 0x00002acdf3a66991 in sem_wait () from /lib/libpthread.so.0 No symbol table info available. #1 0x000000000049fd6d in PyThread_acquire_lock () No symbol table info available. #2 0x00000000004a2a88 in ?? () No symbol table info available. #3 0x00000000004766c7 in PyEval_EvalFrame () No symbol table info available. #4 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #5 0x0000000000475c3a in PyEval_EvalFrame () No symbol table info available. #6 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #7 0x00000000004bf4c7 in ?? () No symbol table info available. #8 0x00000000004154e0 in PyObject_Call () No symbol table info available. #9 0x0000000000475071 in PyEval_EvalFrame () No symbol table info available. #10 0x00000000004762ce in PyEval_EvalFrame () No symbol table info available. #11 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #12 0x00000000004bf529 in ?? () No symbol table info available. #13 0x00000000004154e0 in PyObject_Call () No symbol table info available. #14 0x000000000041b1ff in ?? () No symbol table info available. #15 0x00000000004154e0 in PyObject_Call () No symbol table info available. #16 0x0000000000470d41 in PyEval_CallObjectWithKeywords () No symbol table info available. #17 0x00000000004a2ded in ?? () No symbol table info available. #18 0x00002acdf3a603f7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #19 0x00002acdf43d593d in clone () from /lib/libc.so.6 No symbol table info available. Thread 11 (Thread 0x44007950 (LWP 28311)): #0 0x00002acdf3a66991 in sem_wait () from /lib/libpthread.so.0 No symbol table info available. #1 0x000000000049fd6d in PyThread_acquire_lock () No symbol table info available. #2 0x00000000004a2a88 in ?? () No symbol table info available. #3 0x00000000004766c7 in PyEval_EvalFrame () No symbol table info available. #4 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #5 0x0000000000475c3a in PyEval_EvalFrame () No symbol table info available. #6 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #7 0x00000000004bf4c7 in ?? () No symbol table info available. #8 0x00000000004154e0 in PyObject_Call () No symbol table info available. #9 0x0000000000475071 in PyEval_EvalFrame () No symbol table info available. #10 0x00000000004762ce in PyEval_EvalFrame () No symbol table info available. #11 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #12 0x00000000004bf529 in ?? () No symbol table info available. #13 0x00000000004154e0 in PyObject_Call () No symbol table info available. #14 0x000000000041b1ff in ?? () No symbol table info available. #15 0x00000000004154e0 in PyObject_Call () No symbol table info available. #16 0x0000000000470d41 in PyEval_CallObjectWithKeywords () No symbol table info available. #17 0x00000000004a2ded in ?? () No symbol table info available. #18 0x00002acdf3a603f7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #19 0x00002acdf43d593d in clone () from /lib/libc.so.6 No symbol table info available. Thread 10 (Thread 0x43806950 (LWP 28310)): #0 0x00002acdf3a66991 in sem_wait () from /lib/libpthread.so.0 No symbol table info available. #1 0x000000000049fd6d in PyThread_acquire_lock () No symbol table info available. #2 0x00000000004a2a88 in ?? () No symbol table info available. #3 0x00000000004766c7 in PyEval_EvalFrame () No symbol table info available. #4 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #5 0x0000000000475c3a in PyEval_EvalFrame () No symbol table info available. #6 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #7 0x00000000004bf4c7 in ?? () No symbol table info available. #8 0x00000000004154e0 in PyObject_Call () No symbol table info available. #9 0x0000000000475071 in PyEval_EvalFrame () No symbol table info available. #10 0x00000000004762ce in PyEval_EvalFrame () No symbol table info available. #11 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #12 0x00000000004bf529 in ?? () No symbol table info available. #13 0x00000000004154e0 in PyObject_Call () No symbol table info available. #14 0x000000000041b1ff in ?? () No symbol table info available. #15 0x00000000004154e0 in PyObject_Call () No symbol table info available. #16 0x0000000000470d41 in PyEval_CallObjectWithKeywords () No symbol table info available. #17 0x00000000004a2ded in ?? () No symbol table info available. #18 0x00002acdf3a603f7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #19 0x00002acdf43d593d in clone () from /lib/libc.so.6 No symbol table info available. Thread 9 (Thread 0x42804950 (LWP 28309)): #0 0x00002acdf43ccac6 in poll () from /lib/libc.so.6 No symbol table info available. #1 0x00002aaaab92946d in PR_Poll () from /usr/lib/libnspr4.so.0d No symbol table info available. #2 0x00002aaaabfad406 in ?? () from /usr/lib/libxul.so.0d No symbol table info available. #3 0x00002aaaabfadb81 in ?? () from /usr/lib/libxul.so.0d No symbol table info available. #4 0x00002aaaabee1d9f in ?? () from /usr/lib/libxul.so.0d No symbol table info available. #5 0x00002aaaab92d0ed in ?? () from /usr/lib/libnspr4.so.0d No symbol table info available. #6 0x00002acdf3a603f7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #7 0x00002acdf43d593d in clone () from /lib/libc.so.6 No symbol table info available. Thread 8 (Thread 0x42003950 (LWP 28308)): #0 0x00002acdf3a66991 in sem_wait () from /lib/libpthread.so.0 No symbol table info available. #1 0x000000000049fd6d in PyThread_acquire_lock () No symbol table info available. #2 0x00000000004a2a88 in ?? () No symbol table info available. #3 0x00000000004766c7 in PyEval_EvalFrame () No symbol table info available. #4 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #5 0x0000000000475c3a in PyEval_EvalFrame () No symbol table info available. #6 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #7 0x00000000004bf4c7 in ?? () No symbol table info available. #8 0x00000000004154e0 in PyObject_Call () No symbol table info available. #9 0x0000000000475071 in PyEval_EvalFrame () No symbol table info available. #10 0x00000000004762ce in PyEval_EvalFrame () No symbol table info available. #11 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #12 0x00000000004bf529 in ?? () No symbol table info available. #13 0x00000000004154e0 in PyObject_Call () No symbol table info available. #14 0x000000000041b1ff in ?? () No symbol table info available. #15 0x00000000004154e0 in PyObject_Call () No symbol table info available. #16 0x0000000000470d41 in PyEval_CallObjectWithKeywords () No symbol table info available. #17 0x00000000004a2ded in ?? () No symbol table info available. #18 0x00002acdf3a603f7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #19 0x00002acdf43d593d in clone () from /lib/libc.so.6 No symbol table info available. Thread 7 (Thread 0x43005950 (LWP 28307)): #0 0x00002acdf3a66991 in sem_wait () from /lib/libpthread.so.0 No symbol table info available. #1 0x000000000049fd6d in PyThread_acquire_lock () No symbol table info available. #2 0x00000000004a2a88 in ?? () No symbol table info available. #3 0x00000000004766c7 in PyEval_EvalFrame () No symbol table info available. #4 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #5 0x0000000000475c3a in PyEval_EvalFrame () No symbol table info available. #6 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #7 0x00000000004bf4c7 in ?? () No symbol table info available. #8 0x00000000004154e0 in PyObject_Call () No symbol table info available. #9 0x0000000000475071 in PyEval_EvalFrame () No symbol table info available. #10 0x00000000004762ce in PyEval_EvalFrame () No symbol table info available. #11 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #12 0x00000000004bf529 in ?? () No symbol table info available. #13 0x00000000004154e0 in PyObject_Call () No symbol table info available. #14 0x000000000041b1ff in ?? () No symbol table info available. #15 0x00000000004154e0 in PyObject_Call () No symbol table info available. #16 0x0000000000470d41 in PyEval_CallObjectWithKeywords () No symbol table info available. #17 0x00000000004a2ded in ?? () No symbol table info available. #18 0x00002acdf3a603f7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #19 0x00002acdf43d593d in clone () from /lib/libc.so.6 No symbol table info available. Thread 4 (Thread 0x41802950 (LWP 28304)): #0 0x00002acdf3a66991 in sem_wait () from /lib/libpthread.so.0 No symbol table info available. #1 0x000000000049fd6d in PyThread_acquire_lock () No symbol table info available. #2 0x00000000004a2a88 in ?? () No symbol table info available. #3 0x00000000004766c7 in PyEval_EvalFrame () No symbol table info available. #4 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #5 0x0000000000475c3a in PyEval_EvalFrame () No symbol table info available. #6 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #7 0x00000000004bf4c7 in ?? () No symbol table info available. #8 0x00000000004154e0 in PyObject_Call () No symbol table info available. #9 0x0000000000475071 in PyEval_EvalFrame () No symbol table info available. #10 0x00000000004762ce in PyEval_EvalFrame () No symbol table info available. #11 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #12 0x00000000004bf529 in ?? () No symbol table info available. #13 0x00000000004154e0 in PyObject_Call () No symbol table info available. #14 0x000000000041b1ff in ?? () No symbol table info available. #15 0x00000000004154e0 in PyObject_Call () No symbol table info available. #16 0x0000000000470d41 in PyEval_CallObjectWithKeywords () No symbol table info available. #17 0x00000000004a2ded in ?? () No symbol table info available. #18 0x00002acdf3a603f7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #19 0x00002acdf43d593d in clone () from /lib/libc.so.6 No symbol table info available. Thread 3 (Thread 0x41001950 (LWP 28303)): #0 0x00002acdf3a66991 in sem_wait () from /lib/libpthread.so.0 No symbol table info available. #1 0x000000000049fd6d in PyThread_acquire_lock () No symbol table info available. #2 0x00000000004a2a88 in ?? () No symbol table info available. #3 0x00000000004766c7 in PyEval_EvalFrame () No symbol table info available. #4 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #5 0x0000000000475c3a in PyEval_EvalFrame () No symbol table info available. #6 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #7 0x00000000004bf4c7 in ?? () No symbol table info available. #8 0x00000000004154e0 in PyObject_Call () No symbol table info available. #9 0x0000000000475071 in PyEval_EvalFrame () No symbol table info available. #10 0x00000000004762ce in PyEval_EvalFrame () No symbol table info available. #11 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #12 0x00000000004bf529 in ?? () No symbol table info available. #13 0x00000000004154e0 in PyObject_Call () No symbol table info available. #14 0x000000000041b1ff in ?? () No symbol table info available. #15 0x00000000004154e0 in PyObject_Call () No symbol table info available. #16 0x0000000000470d41 in PyEval_CallObjectWithKeywords () No symbol table info available. #17 0x00000000004a2ded in ?? () No symbol table info available. #18 0x00002acdf3a603f7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #19 0x00002acdf43d593d in clone () from /lib/libc.so.6 No symbol table info available. Thread 2 (Thread 0x40800950 (LWP 28302)): #0 0x00002acdf3a66991 in sem_wait () from /lib/libpthread.so.0 No symbol table info available. #1 0x000000000049fd6d in PyThread_acquire_lock () No symbol table info available. #2 0x00000000004a2a88 in ?? () No symbol table info available. #3 0x00000000004766c7 in PyEval_EvalFrame () No symbol table info available. #4 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #5 0x0000000000475c3a in PyEval_EvalFrame () No symbol table info available. #6 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #7 0x00000000004bf4c7 in ?? () No symbol table info available. #8 0x00000000004154e0 in PyObject_Call () No symbol table info available. #9 0x0000000000475071 in PyEval_EvalFrame () No symbol table info available. #10 0x00000000004762ce in PyEval_EvalFrame () No symbol table info available. #11 0x00000000004779f6 in PyEval_EvalCodeEx () No symbol table info available. #12 0x00000000004bf529 in ?? () No symbol table info available. #13 0x00000000004154e0 in PyObject_Call () No symbol table info available. #14 0x000000000041b1ff in ?? () No symbol table info available. #15 0x00000000004154e0 in PyObject_Call () No symbol table info available. #16 0x0000000000470d41 in PyEval_CallObjectWithKeywords () No symbol table info available. #17 0x00000000004a2ded in ?? () No symbol table info available. #18 0x00002acdf3a603f7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #19 0x00002acdf43d593d in clone () from /lib/libc.so.6 No symbol table info available. Thread 1 (Thread 0x2acdf465ccf0 (LWP 28296)): #0 0x000000000049992a in PyThreadState_New () No symbol table info available. #1 0x0000000000499a9b in PyGILState_Ensure () No symbol table info available. #2 0x00002acdf4d09cc6 in pygobject_data_free (data=0x10df030) at /tmp/pygobject-2.14.0/gobject/pygobject.c:38 state = 10958 closures = (GSList *) 0xb98b50 tmp = (GSList *) 0x2acdf3a62420 #3 0x00002acdf55aa0a1 in g_datalist_clear () from /usr/lib/libglib-2.0.so.0 No symbol table info available. #4 0x00002acdf4f36910 in g_object_unref () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #5 0x00002ace00dbf34a in ?? () from /usr/lib/libgstreamer-0.10.so.0 No symbol table info available. #6 0x00002acdf4f36910 in g_object_unref () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #7 0x00002ace00d86978 in gst_deinit () from /usr/lib/libgstreamer-0.10.so.0 No symbol table info available. #8 0x00002acdf4333050 in exit () from /lib/libc.so.6 No symbol table info available. #9 0x000000000049aadc in ?? () No symbol table info available. #10 0x000000000049acd5 in PyErr_PrintEx () No symbol table info available. #11 0x000000000049bc07 in PyRun_SimpleFileExFlags () No symbol table info available. #12 0x00000000004124fa in Py_Main () No symbol table info available. #13 0x00002acdf431c1c4 in __libc_start_main () from /lib/libc.so.6 No symbol table info available. #14 0x00000000004119d9 in _start () No symbol table info available.