Version-Release number of selected component: python-2.7.3-13.fc18 Additional info: backtrace_rating: 4 cmdline: /usr/bin/python /usr/share/PackageKit/helpers/yum/yumBackend.py install-packages none kig;4.9.4-1.fc18;x86_64;fedora crash_function: Py_FatalError executable: /usr/bin/python2.7 kernel: 3.6.10-4.fc18.x86_64 remote_result: NOTFOUND uid: 0 var_log_messages: Jan 7 14:00:22 localhost abrt[22633]: Saved core dump of pid 22380 (/usr/bin/python2.7) to /var/spool/abrt/ccpp-2013-01-07-14:00:20-22380 (65622016 bytes) Truncated backtrace: Thread no. 1 (10 frames) #2 Py_FatalError at /usr/src/debug/Python-2.7.3/Python/pythonrun.c:1685 #3 string_dealloc at /usr/src/debug/Python-2.7.3/Objects/stringobject.c:595 #4 tupledealloc at /usr/src/debug/Python-2.7.3/Objects/tupleobject.c:236 #5 list_dealloc at /usr/src/debug/Python-2.7.3/Objects/listobject.c:318 #6 dict_dealloc at /usr/src/debug/Python-2.7.3/Objects/dictobject.c:994 #7 instance_dealloc at /usr/src/debug/Python-2.7.3/Objects/classobject.c:671 #8 insertdict at /usr/src/debug/Python-2.7.3/Objects/dictobject.c:539 #9 PyDict_SetItem at /usr/src/debug/Python-2.7.3/Objects/dictobject.c:784 #10 _PyObject_GenericSetAttrWithDict at /usr/src/debug/Python-2.7.3/Objects/object.c:1524 #11 PyObject_SetAttr at /usr/src/debug/Python-2.7.3/Objects/object.c:1247
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I noticed more strange memory corruption in other programs recently and as it turned out I had a defective RAM module. Effects were very random and rare but could be the cause of most memory corruption I lately reported. I assumed it is related to the beta state of F18 so I didnt suspect the RAM at first but MemTest found a small address range with errors. I am extremely sorry for taking up your time hunting down bugs which are most likely not there. I decided to close my latest bug reports as I can not assure that the memory corruption was actually caused by the program rather than the defect RAM module.