mirror of
https://github.com/ceph/ceph
synced 2024-12-28 06:23:08 +00:00
8c099a5340
any executable that links against the heap_profiler leaks 8 bytes for a singleton: > ----------------------------------------------------- > Suppressions used: > count bytes template > 1 8 ^MallocExtension::Register > ----------------------------------------------------- the python script bin/ceph has a lot of leaks: > ----------------------------------------------------- > Suppressions used: > count bytes template > 205 294983 ^PyObject_Malloc > 10 6216 ^_PyObject_Realloc > 1 568 ^PyMem_Calloc > 2 2 ^PyMem_Malloc > 63 58935 ^PyUnicode_New > 10 7294 ^_PyBytes_FromSize > 166 149904 ^_PyObject_GC_Alloc > 5 3360 ^_PyObject_GC_Resize > ----------------------------------------------------- Signed-off-by: Casey Bodley <cbodley@redhat.com>
27 lines
667 B
Plaintext
27 lines
667 B
Plaintext
# leak suppressions needed to run vstart.sh with WITH_ASAN=ON
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# to enable, add this to the environment:
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# LSAN_OPTIONS="suppressions=../qa/lsan.supp"
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# from perfglue/heap_profiler.cc
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# gperftools allocates a singleton and never frees it
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leak:^MallocExtension::Register
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# from src/ceph.in
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# python3.6
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leak:^_PyObject_Alloc
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leak:^_PyObject_GC_Resize
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leak:^PyBytes_FromStringAndSize
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leak:^PyType_GenericAlloc
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leak:^set_table_resize
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# python3.7
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leak:^_PyObject_Realloc
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leak:^PyObject_Malloc
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# python3.8
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leak:^_PyBytes_FromSize
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leak:^_PyObject_GC_Alloc
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leak:^PyMem_Calloc
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leak:^PyUnicode_New
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# python3.9, 3.10, 3.11
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leak:^PyMem_Malloc
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# python3.12 doesn't leak anything
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