Sebastien Renard added the comment:
Same issue with a fresh python 3.3.5:
361 if (PyObject_IS_GC(op)) {
(gdb) backtrace
#0 visit_decref (op=0xb, data=data@entry=0x0) at Modules/gcmodule.c:361
#1 0x0052d9da in BaseException_traverse (self=0x7156d328,
visit
Sebastien Renard added the comment:
Hi Antoine,
Thanks for your quick answer. I compiled with debug and compile cx_oracle
again. Here the stack trace with gdb. Hope it will help.
Program received signal SIGSEGV, Segmentation fault.
0x0043ab98 in visit_decref (op=0xb, data=0x0
Sebastien Renard added the comment:
Hello,
I encounter a quite similar issue with python 3.4.0 and cx_Oracle. It segfault
from time to time (hard to reproduce) on visit_decref at Modules/gcmodule.c:373.
There were no issue with python 2.7. I did not test with 3.3.
With gdb i got the following
