AddressSanitizer failed to allocate 0x7d7d7d7d7d7d3000 bytes

[magicsupery]

i write a lua c module test.so, which static link grpc.a, i build the test.so with asan, but not build it with grpc. when i run my lua script,i got this error, do i need to build the grpc.a with asan static?

i am sure that the version with no asan malloc size is not that big!

here is the full info

==1896==WARNING: AddressSanitizer failed to allocate 0x7d7d7d7d7d7d3000 bytes
==1896==AddressSanitizer's allocator is terminating the process instead of returning 0
==1896==If you don't like this behavior set allocator_may_return_null=1
==1896==AddressSanitizer CHECK failed: ../../../../libsanitizer/sanitizer_common/sanitizer_allocator.cc:218 "((0)) != (0)" (0x0, 0x0)
#0 0x7fb492caf952 (/lib64/libasan.so.4+0xe9952)
#1 0x7fb492cce2e5 in __sanitizer::CheckFailed(char const*, int, char const*, unsigned long long, unsigned long long) (/lib64/libasan.so.4+0x1082e5)
#2 0x7fb492cb5092 (/lib64/libasan.so.4+0xef092)
#3 0x7fb492bedb96 (/lib64/libasan.so.4+0x27b96)
#4 0x7fb492ca486a in malloc (/lib64/libasan.so.4+0xde86a)
#5 0x7fb48d8d6dec in gpr_malloc /data/work/phonest_core/3rdparty/source/grpc/src/core/lib/gpr/alloc.cc:32
#6 0x7fb48d76842b in grpc::CoreCodegen::gpr_malloc(unsigned long) /data/work/phonest_core/3rdparty/source/grpc/src/cpp/common/core_codegen.cc:77
#7 0x7fb48cd240f5 in grpc::internal::FillMetadataArray(std::multimap<std::string, std::string, std::lessstd::string, std::allocator<std::pair<std::string const, std::string> > > const&, unsigned long*, std::string const&) /data/work/phonest_core/3rdparty/install/include/grpcpp/impl/codegen/call_op_set.h:62
#8 0x7fb48cd24d7d in grpc::internal::CallOpSendInitialMetadata::AddOp(grpc_op*, unsigned long*) /data/work/phonest_core/3rdparty/install/include/grpcpp/impl/codegen/call_op_set.h:243

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[ramosian-glider]

You may want to take a look at grpc/grpc#21838

[magicsupery]

You may want to take a look at grpc/grpc#21838

thanks a lot!! i will rebuild grpc with sanitize=address

[wxzcyy]

You may want to take a look at grpc/grpc#21838

thanks a lot!! i will rebuild grpc with sanitize=address

Do you solve the problem? I had the same problem and I rebuild grpc with santize=address. However, it doest't work.