Crash in visit_decref

Similar reports
Problem #174891
Component
yum
Last affected version
0:3.4.3-168.el7.centos
Executable
/usr/bin/python2.7
Error name
SIGSEGV 11
First occurrence
2021-06-09
Last occurrence
2026-09-23
Unique reports
5
Quality
-142

Statistics

Operating system Unique / Total count
CentOS 7 5 / 6
Operating system Count
CentOS 7 6
Architecture Count
x86_64 6
Related packages Count
glib2 6
 0:2.56.1-8.el7 5
 0:2.56.1-5.el7 1
nss-softokn 6
 0:3.53.1-6.el7_9 5
 0:3.44.0-8.el7_7 1
rpm-build-libs 6
 0:4.11.3-45.el7 5
 0:4.11.3-43.el7 1
Show more… (52)
gpgme 6
 0:1.3.2-5.el7 6
rpm-python 6
 0:4.11.3-45.el7 5
 0:4.11.3-43.el7 1
pygpgme 6
 0:0.3-9.el7 6
pyxattr 6
 0:0.5.1-5.el7 6
libcap-ng 6
 0:0.7.5-4.el7 6
libselinux 6
 0:2.5-15.el7 6
sqlite 6
 0:3.7.17-8.el7_7.1 6
lua 6
 0:5.1.4-15.el7 6
glibc 6
 0:2.17-317.el7 5
 0:2.17-307.el7.1 1
krb5-libs 6
 0:1.15.1-50.el7 5
 0:1.15.1-46.el7 1
popt 6
 0:1.13-16.el7 6
zlib 6
 0:1.2.7-18.el7 6
nspr 6
 0:4.25.0-2.el7_9 5
 0:4.21.0-1.el7 1
pyliblzma 6
 0:0.5.3-11.el7 6
rpm-libs 6
 0:4.11.3-45.el7 5
 0:4.11.3-43.el7 1
ncurses-libs 6
 0:5.9-14.20130511.el7_4 6
libssh2 6
 0:1.8.0-4.el7 5
 0:1.8.0-3.el7 1
yum-metadata-parser 6
 0:1.1.4-10.el7 6
libdb 6
 0:5.3.21-25.el7 6
libcap 6
 0:2.22-11.el7 6
openldap 6
 0:2.4.44-22.el7 5
 0:2.4.44-21.el7_6 1
python 6
 0:2.7.5-90.el7 5
 0:2.7.5-88.el7 1
python-libs 6
 0:2.7.5-90.el7 5
 0:2.7.5-88.el7 1
openssl-libs 6
 1:1.0.2k-21.el7_9 5
 1:1.0.2k-19.el7 1
libcurl 6
 0:7.29.0-59.el7_9.1 5
 0:7.29.0-57.el7_8.1 1
libxml2 6
 0:2.9.1-6.el7.5 5
 0:2.9.1-6.el7.4 1
libcom_err 6
 0:1.42.9-19.el7 5
 0:1.42.9-17.el7 1
pcre 6
 0:8.32-17.el7 6
libattr 6
 0:2.4.46-13.el7 6
libacl 6
 0:2.2.51-15.el7 6
libidn 6
 0:1.28-4.el7 6
libffi 6
 0:3.0.13-19.el7 6
libassuan 6
 0:2.1.0-3.el7 6
expat 6
 0:2.1.0-12.el7 5
 0:2.1.0-11.el7 1
yum 6
 0:3.4.3-168.el7.centos 5
 0:3.4.3-167.el7.centos 1
nss-util 6
 0:3.53.1-1.el7_9 5
 0:3.44.0-4.el7_7 1
keyutils-libs 6
 0:1.5.8-3.el7 6
libgpg-error 6
 0:1.12-3.el7 6
file-libs 6
 0:5.11-37.el7 5
 0:5.11-36.el7 1
cyrus-sasl-lib 6
 0:2.1.26-23.el7 6
elfutils-libelf 6
 0:0.176-5.el7 5
 0:0.176-4.el7 1
nss 6
 0:3.53.1-3.el7_9 5
 0:3.44.0-7.el7_7 1
audit-libs 6
 0:2.8.5-4.el7 6
bzip2-libs 6
 0:1.0.6-13.el7 6
nss-softokn-freebl 6
 0:3.53.1-6.el7_9 5
 0:3.44.0-8.el7_7 1
python-pycurl 6
 0:7.19.0-19.el7 6
xz-libs 6
 0:5.2.2-1.el7 6
nscd 5
 0:2.17-317.el7 5
rpm 5
 0:4.11.3-45.el7 5
nss-sysinit 1
 0:3.44.0-7.el7_7 1
nss-pem 1
 0:1.0.3-7.el7 1
nss-mdns 1
 0:0.14.1-7.el7 1

Packages names with count less than the total count of reports are most probably not the cause of the problem.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.


Backtrace

Frame # Function Binary Source or offset Line
1
visit_decref
/lib64/libpython2.7.so.1.0 0x114851
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
2
dict_traverse
/lib64/libpython2.7.so.1.0 0x83780
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
3
collect
/lib64/libpython2.7.so.1.0 0x114c17
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
4
_PyObject_GC_Malloc
/lib64/libpython2.7.so.1.0 0x115887
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
5
_PyObject_GC_NewVar
/lib64/libpython2.7.so.1.0 0x115906
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
6
PyTuple_New
/lib64/libpython2.7.so.1.0 0x9c54f
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
7
PyEval_EvalFrameEx
/lib64/libpython2.7.so.1.0 0xe50f6
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
8
PyEval_EvalFrameEx
/lib64/libpython2.7.so.1.0 0xe4ccd
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
9
PyEval_EvalFrameEx
/lib64/libpython2.7.so.1.0 0xe4ccd
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
10
PyEval_EvalCodeEx
/lib64/libpython2.7.so.1.0 0xe764d
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
11
PyEval_EvalFrameEx
/lib64/libpython2.7.so.1.0 0xe4b4c
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
12
PyEval_EvalCodeEx
/lib64/libpython2.7.so.1.0 0xe764d
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
13
function_call
/lib64/libpython2.7.so.1.0 0x70f88
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
14
PyObject_Call
/lib64/libpython2.7.so.1.0 0x4c073
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
15
instancemethod_call
/lib64/libpython2.7.so.1.0 0x5b065
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
16
PyObject_Call
/lib64/libpython2.7.so.1.0 0x4c073
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
17
slot_tp_init
/lib64/libpython2.7.so.1.0 0xa3097
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
18
type_call
/lib64/libpython2.7.so.1.0 0xa1daf
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
19
PyObject_Call
/lib64/libpython2.7.so.1.0 0x4c073
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
20
PyEval_EvalFrameEx
/lib64/libpython2.7.so.1.0 0xe0846
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
21
PyEval_EvalCodeEx
/lib64/libpython2.7.so.1.0 0xe764d
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
22
PyEval_EvalFrameEx
/lib64/libpython2.7.so.1.0 0xe4b4c
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
23
PyEval_EvalCodeEx
/lib64/libpython2.7.so.1.0 0xe764d
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
24
function_call
/lib64/libpython2.7.so.1.0 0x7107d
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
25
PyObject_Call
/lib64/libpython2.7.so.1.0 0x4c073
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
26
PyEval_EvalFrameEx
/lib64/libpython2.7.so.1.0 0xdfd0d
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
27
PyEval_EvalCodeEx
/lib64/libpython2.7.so.1.0 0xe764d
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
28
PyEval_EvalFrameEx
/lib64/libpython2.7.so.1.0 0xe4b4c
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
29
PyEval_EvalCodeEx
/lib64/libpython2.7.so.1.0 0xe764d
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
30
PyEval_EvalFrameEx
/lib64/libpython2.7.so.1.0 0xe4b4c
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
31
PyEval_EvalCodeEx
/lib64/libpython2.7.so.1.0 0xe764d
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
32
PyEval_EvalFrameEx
/lib64/libpython2.7.so.1.0 0xe4b4c
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
33
PyEval_EvalCodeEx
/lib64/libpython2.7.so.1.0 0xe764d
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
34
PyEval_EvalFrameEx
/lib64/libpython2.7.so.1.0 0xe4b4c
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
35
PyEval_EvalFrameEx
/lib64/libpython2.7.so.1.0 0xe4ccd
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
36
PyEval_EvalCodeEx
/lib64/libpython2.7.so.1.0 0xe764d
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
37
PyEval_EvalFrameEx
/lib64/libpython2.7.so.1.0 0xe4b4c
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
38
PyEval_EvalCodeEx
/lib64/libpython2.7.so.1.0 0xe764d
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
39
PyEval_EvalFrameEx
/lib64/libpython2.7.so.1.0 0xe4b4c
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
40
PyEval_EvalCodeEx
/lib64/libpython2.7.so.1.0 0xe764d
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
41
function_call
/lib64/libpython2.7.so.1.0 0x70f88
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
42
PyObject_Call
/lib64/libpython2.7.so.1.0 0x4c073
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
43
call_function_tail
/lib64/libpython2.7.so.1.0 0x4c155
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
44
PyObject_CallFunction
/lib64/libpython2.7.so.1.0 0x4c23e
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
45
_PyObject_GenericGetAttrWithDict
/lib64/libpython2.7.so.1.0 0x88561
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
46
PyEval_EvalFrameEx
/lib64/libpython2.7.so.1.0 0xe2800
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
47
PyEval_EvalFrameEx
/lib64/libpython2.7.so.1.0 0xe4ccd
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
48
PyEval_EvalCodeEx
/lib64/libpython2.7.so.1.0 0xe764d
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
49
function_call
/lib64/libpython2.7.so.1.0 0x70f88
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
50
PyObject_Call
/lib64/libpython2.7.so.1.0 0x4c073
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
51
call_function_tail
/lib64/libpython2.7.so.1.0 0x4c155
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
52
PyObject_CallFunction
/lib64/libpython2.7.so.1.0 0x4c23e
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
53
_PyObject_GenericGetAttrWithDict
/lib64/libpython2.7.so.1.0 0x88561
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
54
PyEval_EvalFrameEx
/lib64/libpython2.7.so.1.0 0xe2800
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
55
PyEval_EvalCodeEx
/lib64/libpython2.7.so.1.0 0xe764d
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
56
PyEval_EvalFrameEx
/lib64/libpython2.7.so.1.0 0xe4b4c
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
57
PyEval_EvalCodeEx
/lib64/libpython2.7.so.1.0 0xe764d
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
58
PyEval_EvalFrameEx
/lib64/libpython2.7.so.1.0 0xe4b4c
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
59
PyEval_EvalCodeEx
/lib64/libpython2.7.so.1.0 0xe764d
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
60
PyEval_EvalFrameEx
/lib64/libpython2.7.so.1.0 0xe4b4c
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
61
PyEval_EvalFrameEx
/lib64/libpython2.7.so.1.0 0xe4ccd
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
62
PyEval_EvalCodeEx
/lib64/libpython2.7.so.1.0 0xe764d
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
63
PyEval_EvalFrameEx
/lib64/libpython2.7.so.1.0 0xe4b4c
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
64
PyEval_EvalCodeEx
/lib64/libpython2.7.so.1.0 0xe764d
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
65
PyEval_EvalFrameEx
/lib64/libpython2.7.so.1.0 0xe4b4c
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
66
PyEval_EvalCodeEx
/lib64/libpython2.7.so.1.0 0xe764d
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
67
PyEval_EvalCode
/lib64/libpython2.7.so.1.0 0xe7752
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
68
run_mod
/lib64/libpython2.7.so.1.0 0x100b8f
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
69
PyRun_FileExFlags
/lib64/libpython2.7.so.1.0 0x101d5e
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
70
PyRun_SimpleFileExFlags
/lib64/libpython2.7.so.1.0 0x102fe9
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-
71
Py_Main
/lib64/libpython2.7.so.1.0 0x11419f
Build id: 5c5abd0669f97e06e930660fe1729f437ace87b7 		-