[Possible Bug] Upsample operation "Padding is not supported"

[lcit]

I run into an error related to the padding for a convolution + upsample operation. I pad the convolution to obtain an output volume with the same size as the input one and upsample it to twice its size. The issue persist if I set the padding to 0.
The error is raise during the call to up0.configure.

The error:

!!!!!!!!!!!!!!!!!!!!!!!!!!!

ERROR in validate_arguments src/cpu/kernels/CpuScaleKernel.cpp:357: Padding is not supported
!!!!!!!!!!!!!!!!!!!!!!!!!!!

Minimal code extract:

  std::unique_ptr<NEConvolutionLayer>    conv0{};
  arm_compute::NEScale                   up0{};

  const TensorShape src_shape(12, 12, 2);
  src.allocator()->init(TensorInfo(src_shape, 1, DataType::F32));

  const TensorShape weights_shape_conv0(3, 3, 2, 32);
  const TensorShape biases_shape_conv0(32);
  const TensorShape out_shape_conv0(12, 12, 32);

  weights0.allocator()->init(TensorInfo(weights_shape_conv0, 1, DataType::F32));
  biases0.allocator()->init(TensorInfo(biases_shape_conv0, 1, DataType::F32));
  out_conv0.allocator()->init(TensorInfo(out_shape_conv0, 1, DataType::F32));

  const TensorShape out_shape_up0(24, 24, 32);
  out_up0.allocator()->init(TensorInfo(out_shape_up0, 1, DataType::F32));

  conv0->configure(&src, &weights0, &biases0, &out_conv0,
                   PadStrideInfo(1 /* stride_x */, 1 /* stride_y */, 1 /* pad_x */, 1 /* pad_y */));

  up0.configure(&out_conv0, &out_up0, ScaleKernelInfo(InterpolationPolicy::NEAREST_NEIGHBOR, 
                                                     BorderMode::UNDEFINED));

Version and configuration:
v53.0.0
Linux pynq 5.4.0-xilinx-v2020.1 #1 SMP PREEMPT Thu Apr 8 18:22:30 UTC 2021 armv7l armv7l armv7l GNU/Linux

Build:

CXX="${BASE}gcc-linaro-7.5.0-2019.12-x86_64_arm-linux-gnueabihf/bin/"
scons -j12 arch=armv7a build=cross_compile os=linux neon=1 opencl=0 multi_isa=0 openmp=0 cppthreads=0 asserts=1 examples=0 benchmark_examples=0 debug=0 validation_tests=1 standalone=0 examples=0 logging=0 compiler_prefix=${CXX} toolchain_prefix= build_dir="build_armv7a_neon_tests_v53.0.0"

g++ neon_issue_test.cpp ../utils/Utils.cpp -o main -I.. -I../include ${LIBS} -larm_compute -larm_compute_graph -lm -O1 -mfpu=neon-vfpv3 -Wall -O1 -mcpu=cortex-a9 -mfloat-abi=hard -ffunction-sections -fdata-sections

[lcit]

By setting use_padding=False in the upsample operation the error is no longer raised.

up0.configure(&out_act41, &out_up0, ScaleKernelInfo(InterpolationPolicy::NEAREST_NEIGHBOR, 
                                                    BorderMode::UNDEFINED,
                                                    PixelValue(),
                                                    SamplingPolicy::CENTER,
                                                    false)); /* usa_padding*/