OSV-2021-449 UNKNOWN READ in std::pair<absl::lts_NUMBER_02_25::container_internal::raw_hash_set<absl::lts_NUM

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=31393 Crash type: UNKNOWN READ Crash state: std::pair::Compute tensorflow::KernelAndDeviceOp::Run...