New submission from Kirit Sankar Gupta <kirit1...@gmail.com>: ./python -E -S -m sysconfig --generate-posix-vars ;\ if test $? -ne 0 ; then \ echo "generate-posix-vars failed" ; \ rm -f ./pybuilddir.txt ; \ exit 1 ; \ fi
================================================================= ==12061==ERROR: LeakSanitizer: detected memory leaks Direct leak of 287665 byte(s) in 116 object(s) allocated from: #0 0x4ef9b0 in malloc (/home/ksg/cpython/python+0x4ef9b0) #1 0x6411a9 in PyMem_RawMalloc /home/ksg/cpython/Objects/obmalloc.c:503:12 #2 0x6411a9 in _PyObject_Malloc /home/ksg/cpython/Objects/obmalloc.c:1560 #3 0x6462c7 in PyObject_Malloc /home/ksg/cpython/Objects/obmalloc.c:616:12 Direct leak of 5096 byte(s) in 9 object(s) allocated from: #0 0x4ef9b0 in malloc (/home/ksg/cpython/python+0x4ef9b0) #1 0x6411a9 in PyMem_RawMalloc /home/ksg/cpython/Objects/obmalloc.c:503:12 #2 0x6411a9 in _PyObject_Malloc /home/ksg/cpython/Objects/obmalloc.c:1560 #3 0x6462c7 in PyObject_Malloc /home/ksg/cpython/Objects/obmalloc.c:616:12 #4 0x9786dd in _PyObject_GC_Malloc /home/ksg/cpython/Modules/gcmodule.c:1713:12 #5 0x9786dd in _PyObject_GC_NewVar /home/ksg/cpython/Modules/gcmodule.c:1742 Direct leak of 2746 byte(s) in 3 object(s) allocated from: #0 0x4efdd5 in realloc (/home/ksg/cpython/python+0x4efdd5) #1 0x641828 in PyMem_RawRealloc /home/ksg/cpython/Objects/obmalloc.c:521:12 #2 0x641828 in _PyObject_Realloc /home/ksg/cpython/Objects/obmalloc.c:1905 #3 0x6463fd in PyObject_Realloc /home/ksg/cpython/Objects/obmalloc.c:634:12 Direct leak of 591 byte(s) in 1 object(s) allocated from: #0 0x4ef9b0 in malloc (/home/ksg/cpython/python+0x4ef9b0) #1 0x6411a9 in PyMem_RawMalloc /home/ksg/cpython/Objects/obmalloc.c:503:12 #2 0x6411a9 in _PyObject_Malloc /home/ksg/cpython/Objects/obmalloc.c:1560 #3 0x6462c7 in PyObject_Malloc /home/ksg/cpython/Objects/obmalloc.c:616:12 #4 0x8dace5 in r_object /home/ksg/cpython/Python/marshal.c:1392:20 #5 0x8d8780 in r_object /home/ksg/cpython/Python/marshal.c:1224:18 #6 0x8dad1c in r_object /home/ksg/cpython/Python/marshal.c:1395:22 #7 0x8d8780 in r_object /home/ksg/cpython/Python/marshal.c:1224:18 #8 0x8dad1c in r_object /home/ksg/cpython/Python/marshal.c:1395:22 #9 0x8d3e1d in PyMarshal_ReadObjectFromString /home/ksg/cpython/Python/marshal.c:1598:14 #10 0x8bffa6 in get_frozen_object /home/ksg/cpython/Python/import.c:1258:12 #11 0x8bffa6 in _imp_get_frozen_object_impl /home/ksg/cpython/Python/import.c:2018 #12 0x8bffa6 in _imp_get_frozen_object /home/ksg/cpython/Python/clinic/import.c.h:176 #13 0x568e15 in _PyMethodDef_RawFastCallDict /home/ksg/cpython/Objects/call.c:497:18 #14 0x56772b in _PyCFunction_FastCallDict /home/ksg/cpython/Objects/call.c:582:14 #15 0x56772b in PyCFunction_Call /home/ksg/cpython/Objects/call.c:787 Direct leak of 560 byte(s) in 1 object(s) allocated from: #0 0x4ef9b0 in malloc (/home/ksg/cpython/python+0x4ef9b0) #1 0x641900 in PyMem_RawMalloc /home/ksg/cpython/Objects/obmalloc.c:503:12 #2 0x641900 in _PyObject_Malloc /home/ksg/cpython/Objects/obmalloc.c:1560 #3 0x641900 in pymalloc_realloc /home/ksg/cpython/Objects/obmalloc.c:1882 #4 0x641900 in _PyObject_Realloc /home/ksg/cpython/Objects/obmalloc.c:1901 #5 0x6463fd in PyObject_Realloc /home/ksg/cpython/Objects/obmalloc.c:634:12 Direct leak of 2 byte(s) in 2 object(s) allocated from: #0 0x4ef9b0 in malloc (/home/ksg/cpython/python+0x4ef9b0) #1 0x6411a9 in PyMem_RawMalloc /home/ksg/cpython/Objects/obmalloc.c:503:12 #2 0x6411a9 in _PyObject_Malloc /home/ksg/cpython/Objects/obmalloc.c:1560 #3 0x645e07 in PyMem_Malloc /home/ksg/cpython/Objects/obmalloc.c:536:12 Indirect leak of 28768 byte(s) in 31 object(s) allocated from: #0 0x4ef9b0 in malloc (/home/ksg/cpython/python+0x4ef9b0) #1 0x6411a9 in PyMem_RawMalloc /home/ksg/cpython/Objects/obmalloc.c:503:12 #2 0x6411a9 in _PyObject_Malloc /home/ksg/cpython/Objects/obmalloc.c:1560 #3 0x6462c7 in PyObject_Malloc /home/ksg/cpython/Objects/obmalloc.c:616:12 #4 0x67ab2a in PyType_GenericAlloc /home/ksg/cpython/Objects/typeobject.c:969:15 Indirect leak of 8028 byte(s) in 8 object(s) allocated from: #0 0x4ef9b0 in malloc (/home/ksg/cpython/python+0x4ef9b0) #1 0x6411a9 in PyMem_RawMalloc /home/ksg/cpython/Objects/obmalloc.c:503:12 #2 0x6411a9 in _PyObject_Malloc /home/ksg/cpython/Objects/obmalloc.c:1560 #3 0x6462c7 in PyObject_Malloc /home/ksg/cpython/Objects/obmalloc.c:616:12 Indirect leak of 2571 byte(s) in 2 object(s) allocated from: #0 0x4ef9b0 in malloc (/home/ksg/cpython/python+0x4ef9b0) #1 0x6411a9 in PyMem_RawMalloc /home/ksg/cpython/Objects/obmalloc.c:503:12 #2 0x6411a9 in _PyObject_Malloc /home/ksg/cpython/Objects/obmalloc.c:1560 #3 0x6462c7 in PyObject_Malloc /home/ksg/cpython/Objects/obmalloc.c:616:12 #4 0x68d0b6 in type_call /home/ksg/cpython/Objects/typeobject.c:928:11 #5 0x569c86 in _PyMethodDef_RawFastCallKeywords /home/ksg/cpython/Objects/call.c:656:18 Indirect leak of 2096 byte(s) in 3 object(s) allocated from: #0 0x4ef9b0 in malloc (/home/ksg/cpython/python+0x4ef9b0) #1 0x6411a9 in PyMem_RawMalloc /home/ksg/cpython/Objects/obmalloc.c:503:12 #2 0x6411a9 in _PyObject_Malloc /home/ksg/cpython/Objects/obmalloc.c:1560 #3 0x6462c7 in PyObject_Malloc /home/ksg/cpython/Objects/obmalloc.c:616:12 #4 0x9786dd in _PyObject_GC_Malloc /home/ksg/cpython/Modules/gcmodule.c:1713:12 #5 0x9786dd in _PyObject_GC_NewVar /home/ksg/cpython/Modules/gcmodule.c:1742 Indirect leak of 632 byte(s) in 1 object(s) allocated from: #0 0x4ef9b0 in malloc (/home/ksg/cpython/python+0x4ef9b0) #1 0x641900 in PyMem_RawMalloc /home/ksg/cpython/Objects/obmalloc.c:503:12 #2 0x641900 in _PyObject_Malloc /home/ksg/cpython/Objects/obmalloc.c:1560 #3 0x641900 in pymalloc_realloc /home/ksg/cpython/Objects/obmalloc.c:1882 #4 0x641900 in _PyObject_Realloc /home/ksg/cpython/Objects/obmalloc.c:1901 #5 0x6463fd in PyObject_Realloc /home/ksg/cpython/Objects/obmalloc.c:634:12 SUMMARY: AddressSanitizer: 338755 byte(s) leaked in 177 allocation(s). generate-posix-vars failed Makefile:589: recipe for target 'pybuilddir.txt' failed make: *** [pybuilddir.txt] Error 1 ---------- components: Build messages: 308452 nosy: kirit1193 priority: normal severity: normal status: open title: Leak Sanitizer reports memory leaks while building using ASAN versions: Python 3.7 _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue32343> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com