What version of gRPC and what language are you using?

Currently using v1.19.0 but also tried in v1.28.0

What operating system (Linux, Windows,...) and version?

CentOS Linux release 7.7.1908

What runtime / compiler are you using (e.g. python version or version of gcc)

gcc 7.3.1

What did you do?

Trying to unit test grpc functions in gtest

TEST_F(ServerFunctionTest, ServerFunctionOK){
    Request req;
    Reply Rep;
    ServerContext ctx;
}

What did you expect to see?

no Segfault

What did you see instead?

ServerContext Destructor throws a SegFault at grpc::internal::MetadataMap::destroy()