43 lines
931 B
Diff
43 lines
931 B
Diff
diff --git a/glibc-2.X.supp.in b/glibc-2.X.supp.in
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index 126e8b338..eeefa3935 100644
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--- a/glibc-2.X.supp.in
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+++ b/glibc-2.X.supp.in
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@@ -248,3 +248,37 @@
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Memcheck:Cond
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fun:_dl_runtime_resolve_avx_slow
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}
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+
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+# The main thread dynamic thread vector, DTV, which contains pointers
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+# to thread local variables, isn't freed. There are a couple of call
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+# patterns that can cause it to be extended.
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+{
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+ dtv-addr-tail
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+ Memcheck:Leak
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+ match-leak-kinds: possible,reachable
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+ fun:malloc
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+ fun:tls_get_addr_tail*
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+ fun:__tls_get_addr
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+}
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+
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+{
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+ dtv-addr-resize
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+ Memcheck:Leak
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+ match-leak-kinds: possible,reachable
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+ fun:malloc
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+ fun:_dl_resize_dtv
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+ fun:_dl_update_slotinfo
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+ fun:update_get_addr
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+ fun:__tls_get_addr
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+}
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+
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+{
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+ dtv-addr-init
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+ Memcheck:Leak
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+ match-leak-kinds: possible,reachable
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+ fun:malloc
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+ fun:allocate_dtv_entry
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+ fun:allocate_and_init
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+ fun:tls_get_addr_tail*
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+ fun:__tls_get_addr
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+}
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