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System information

• Have I written custom code (yes):
• OS Platform and Distribution (e.g., Linux Red Hat 4.8.5-16) (GCC) ):
• Mobile device (no) if the issue happens on mobile device:
• TensorFlow installed from (source):
• TensorFlow version (use command below):1.15.0
• Python version:no
• Bazel version (3.1.0):
• GCC/Compiler version (5.4.0):
• CUDA/cuDNN version:no
• GPU model and memory:no

You can collect some of this information using our environment capture
script
You can also obtain the TensorFlow version with:

1. TF 1.0: python -c "import tensorflow as tf; print(tf.GIT_VERSION, tf.VERSION)"
2. TF 2.0: python -c "import tensorflow as tf; print(tf.version.GIT_VERSION, tf.version.VERSION)"

Describe the current behavior
while I load savedmodel,tensorflow core dump,the detail gdb info at below.

Describe the expected behavior
load saved model success
Contributing

• Do you want to contribute a PR? (no):
• Briefly describe your candidate solution(if contributing):

Standalone code to reproduce the issue
Provide a reproducible test case that is the bare minimum necessary to generate
the problem. If possible, please share a link to Colab/Jupyter/any notebook.

Other info / logs
core dump stack info:
#0 0x0000000000000000 in ?? ()
#1 0x00007f201fbfbaf3 in __gthread_create (__args=, __func=0x7f201fbfb990 std::execute_native_thread_routine(void*), __threadid=0x2ab77d8)
at /usr/gcc-5.4.0/gcc-build/x86_64-unknown-linux-gnu/libstdc++-v3/include/x86_64-unknown-linux-gnu/bits/gthr-default.h:662
#2 std::thread::_M_start_thread (this=0x2ab77d8, __b=...) at ../../../../../libstdc++-v3/src/c++11/thread.cc:149
#3 0x00007f2016dc92c1 in std::thread::thread<std::function<void ()>&>(std::function<void ()>&) ()
from /.../bazel-bin/src/lib/lib_common/xxx.so
#4 0x00007f2016dc8027 in tensorflow::(anonymous namespace)::StdThread::StdThread(tensorflow::ThreadOptions const&, std::__cxx11::basic_string<char, std::char_traits, std::allocator > const&, std::function<void ()>) ()
from /.../bazel-bin/src/lib/lib_common/xxx.so
#5 0x00007f2016dc83d6 in tensorflow::(anonymous namespace)::PosixEnv::StartThread(tensorflow::ThreadOptions const&, std::__cxx11::basic_string<char, std::char_traits, std::allocator > const&, std::function<void ()>) ()
from /.../bazel-bin/src/lib/lib_common/xxx.so
#6 0x00007f2016db46b5 in tensorflow::thread::EigenEnvironment::CreateThread(std::function<void ()>) ()
from /.../bazel-bin/src/lib/lib_common/xxx.so
#7 0x00007f2016db517b in Eigen::ThreadPoolTempltensorflow::thread::EigenEnvironment::ThreadPoolTempl(int, bool, tensorflow::thread::EigenEnvironment) ()
from /.../bazel-bin/src/lib/lib_common/xxx.so
#8 0x00007f2016db1c9c in tensorflow::thread::ThreadPool::ThreadPool(tensorflow::Env*, tensorflow::ThreadOptions const&, std::__cxx11::basic_string<char, std::char_traits, std::allocator > const&, int, bool, Eigen::Allocator*) ()
from /.../bazel-bin/src/lib/lib_common/xxx.so
#9 0x00007f2016850084 in tensorflow::LocalDevice::EigenThreadPoolInfo::EigenThreadPoolInfo(tensorflow::SessionOptions const&, int, tensorflow::Allocator*)
() from /.../bazel-bin/src/lib/lib_common/xxx.so
#10 0x00007f201684f9f9 in tensorflow::LocalDevice::LocalDevice(tensorflow::SessionOptions const&, tensorflow::DeviceAttributes const&) ()
from /.../bazel-bin/src/lib/lib_common/xxx.so
#11 0x00007f20168ca7d1 in tensorflow::ThreadPoolDevice::ThreadPoolDevice(tensorflow::SessionOptions const&, std::_cxx11::basic_string<char, std::char_traits, std::allocator > const&, tensorflow::gtl::IntType<tensorflow::Bytes_tag, long long>, tensorflow::DeviceLocality const&, tensorflow::Allocator*)
() from /.../bazel-bin/src/lib/lib_common/xxx.so
#12 0x00007f20168cbcb6 in absl::memory_internal::MakeUniqueResulttensorflow::ThreadPoolDevice::scalar absl::make_unique<tensorflow::ThreadPoolDevice, tensorflow::SessionOptions const&, std::_cxx11::basic_string<char, std::char_traits, std::allocator >&, tensorflow::gtl::IntType<tensorflow::Bytes_tag---Type to continue, or q to quit---
, long long>, tensorflow::DeviceLocality, tensorflow::Allocator*>(tensorflow::SessionOptions const&, std::_cxx11::basic_string<char, std::char_traits, std::allocator >&, tensorflow::gtl::IntType<tensorflow::Bytes_tag, long long>&&, tensorflow::DeviceLocality&&, tensorflow::Allocator*&&) ()
from /.../bazel-bin/src/lib/lib_common/xxx.so
#13 0x00007f20168cb92a in tensorflow::ThreadPoolDeviceFactory::CreateDevices(tensorflow::SessionOptions const&, std::__cxx11::basic_string<char, std::char_traits, std::allocator > const&, std::vector<std::unique_ptr<tensorflow::Device, std::default_deletetensorflow::Device >, std::allocator<std::unique_ptr<tensorflow::Device, std::default_deletetensorflow::Device > > >) ()
from /.../bazel-bin/src/lib/lib_common/xxx.so
#14 0x00007f20167f3272 in tensorflow::DeviceFactory::AddDevices(tensorflow::SessionOptions const&, std::__cxx11::basic_string<char, std::char_traits, std::allocator > const&, std::vector<std::unique_ptr<tensorflow::Device, std::default_deletetensorflow::Device >, std::allocator<std::unique_ptr<tensorflow::Device, std::default_deletetensorflow::Device > > >) () from /.../bazel-bin/src/lib/lib_common/xxx.so
#15 0x00007f2015eb4a5d in tensorflow::DirectSessionFactory::NewSession(tensorflow::SessionOptions const&, tensorflow::Session**) ()
from /.../bazel-bin/src/lib/lib_common/xxx.so
#16 0x00007f20168aa054 in tensorflow::NewSession(tensorflow::SessionOptions const&, tensorflow::Session**) ()
from /.../bazel-bin/src/lib/lib_common/xxx.so
#17 0x00007f200f324559 in tensorflow::(anonymous namespace)::LoadMetaGraphIntoSession(tensorflow::MetaGraphDef const&, tensorflow::SessionOptions const&, std::unique_ptr<tensorflow::Session, std::default_deletetensorflow::Session >) ()
from /.../bazel-bin/src/lib/lib_common/xxx.so
#18 0x00007f200f32617a in tensorflow::(anonymous namespace)::LoadSavedModelInternal(tensorflow::SessionOptions const&, tensorflow::RunOptions const&, std::__cxx11::basic_string<char, std::char_traits, std::allocator > const&, std::unordered_set<std::__cxx11::basic_string<char, std::char_traits, std::allocator >, std::hash<std::__cxx11::basic_string<char, std::char_traits, std::allocator > >, std::equal_to<std::__cxx11::basic_string<char, std::char_traits, std::allocator > >, std::allocator<std::__cxx11::basic_string<char, std::char_traits, std::allocator > > > const&, tensorflow::SavedModelBundle) () from /.../bazel-bin/src/lib/lib_common/xxx.so
#19 0x00007f200f3268e1 in tensorflow::LoadSavedModel(tensorflow::SessionOptions const&, tensorflow::RunOptions const&, std::__cxx11::basic_string<char, std::char_traits, std::allocator > const&, std::unordered_set<std::__cxx11::basic_string<char, std::char_traits, std::allocator >, std::hash<std::__cxx11::basic_string<char, std::char_traits, std::allocator > >, std::equal_to<std::__cxx11::basic_string<char, std::char_traits, std::allocator > >, std::allocator<std::__cxx11::basic_string<char, std::char_traits, std::allocator > > > const&, tensorflow::SavedModelBundle*) () from /.../bazel-bin/src/lib/lib_common/xxx.so
#20 0x00007f200f10a683 in fg_framework::TFGraphModel::LoadFromSavedModelBundle(std::__cxx11::basic_string<char, std::char_traits, std::allocator >---Type to continue, or q to quit---
const&, fg_framework::LocalModelBundle*) () from /.../bazel-bin/src/lib/lib_common/xxx.so
#21 0x00007f200f10ac77 in fg_framework::TFGraphModel::Load(std::__cxx11::basic_string<char, std::char_traits, std::allocator > const&) ()
from /.../bazel-bin/src/lib/lib_common/xxx.so
#22 0x00007f200f1077ad in fg_framework::FeatureGenerator::InitFgConfig(std::__cxx11::basic_string<char, std::char_traits, std::allocator > const&) () from /.../bazel-bin/src/lib/lib_common/xxx.so