Sporadic bindless image fails on Linux BMG L0 V2

[sarnex]

Describe the bug

These tests fail sporadically on Linux BMG L0 V2

    FAIL: SYCL :: bindless_images/array/fetch_sampled_array.cpp (2397 of 2477)
  ******************** TEST 'SYCL :: bindless_images/array/fetch_sampled_array.cpp' FAILED ********************
  Exit Code: 1
  
  Command Output (stdout):
  --
  # RUN: at line 6
  /__w/llvm/llvm/toolchain/bin//clang++ -Werror -D_GLIBCXX_USE_CXX11_ABI=0 -fsycl -fsycl-targets=spir64  /__w/llvm/llvm/llvm/sycl/test-e2e/bindless_images/array/fetch_sampled_array.cpp -o /__w/llvm/llvm/build-e2e/bindless_images/array/Output/fetch_sampled_array.cpp.tmp.out
  # executed command: /__w/llvm/llvm/toolchain/bin//clang++ -Werror -D_GLIBCXX_USE_CXX11_ABI=0 -fsycl -fsycl-targets=spir64 /__w/llvm/llvm/llvm/sycl/test-e2e/bindless_images/array/fetch_sampled_array.cpp -o /__w/llvm/llvm/build-e2e/bindless_images/array/Output/fetch_sampled_array.cpp.tmp.out
  # note: command had no output on stdout or stderr
  # RUN: at line 7
  env ONEAPI_DEVICE_SELECTOR=level_zero:gpu  env NEOReadDebugKeys=1 UseBindlessMode=1 UseExternalAllocatorForSshAndDsh=1 /__w/llvm/llvm/build-e2e/bindless_images/array/Output/fetch_sampled_array.cpp.tmp.out
  # executed command: env ONEAPI_DEVICE_SELECTOR=level_zero:gpu env NEOReadDebugKeys=1 UseBindlessMode=1 UseExternalAllocatorForSshAndDsh=1 /__w/llvm/llvm/build-e2e/bindless_images/array/Output/fetch_sampled_array.cpp.tmp.out
  # .---command stderr------------
  # | An error has occured!
  # `-----------------------------
  # error: command failed with exit status: 1
  
  --
  
  ********************
  FAIL: SYCL :: bindless_images/array/read_sampled_array.cpp (2415 of 2477)
  ******************** TEST 'SYCL :: bindless_images/array/read_sampled_array.cpp' FAILED ********************
  Exit Code: 1
  
  Command Output (stdout):
  --
  # RUN: at line 4
  /__w/llvm/llvm/toolchain/bin//clang++ -Werror -D_GLIBCXX_USE_CXX11_ABI=0 -fsycl -fsycl-targets=spir64  /__w/llvm/llvm/llvm/sycl/test-e2e/bindless_images/array/read_sampled_array.cpp -o /__w/llvm/llvm/build-e2e/bindless_images/array/Output/read_sampled_array.cpp.tmp.out
  # executed command: /__w/llvm/llvm/toolchain/bin//clang++ -Werror -D_GLIBCXX_USE_CXX11_ABI=0 -fsycl -fsycl-targets=spir64 /__w/llvm/llvm/llvm/sycl/test-e2e/bindless_images/array/read_sampled_array.cpp -o /__w/llvm/llvm/build-e2e/bindless_images/array/Output/read_sampled_array.cpp.tmp.out
  # note: command had no output on stdout or stderr
  # RUN: at line 5
  env ONEAPI_DEVICE_SELECTOR=level_zero:gpu  /__w/llvm/llvm/build-e2e/bindless_images/array/Output/read_sampled_array.cpp.tmp.out
  # executed command: env ONEAPI_DEVICE_SELECTOR=level_zero:gpu /__w/llvm/llvm/build-e2e/bindless_images/array/Output/read_sampled_array.cpp.tmp.out
  # .---command stdout------------
  # | Running 1D Sampled Image Array Tests!
  # | Running 2D Sampled Image Array Tests!
  # `-----------------------------
  # .---command stderr------------
  # | An error has occurred!
  # `-----------------------------
  # error: command failed with exit status: 1
  
  --
  
  ********************
  FAIL: SYCL :: bindless_images/read_sampled.cpp (2452 of 2477)
  ******************** TEST 'SYCL :: bindless_images/read_sampled.cpp' FAILED ********************
  Exit Code: 1
  
  Command Output (stdout):
  --
  # RUN: at line 9
  /__w/llvm/llvm/toolchain/bin//clang++ -Werror -D_GLIBCXX_USE_CXX11_ABI=0 -fsycl -fsycl-targets=spir64  /__w/llvm/llvm/llvm/sycl/test-e2e/bindless_images/read_sampled.cpp -o /__w/llvm/llvm/build-e2e/bindless_images/Output/read_sampled.cpp.tmp.out
  # executed command: /__w/llvm/llvm/toolchain/bin//clang++ -Werror -D_GLIBCXX_USE_CXX11_ABI=0 -fsycl -fsycl-targets=spir64 /__w/llvm/llvm/llvm/sycl/test-e2e/bindless_images/read_sampled.cpp -o /__w/llvm/llvm/build-e2e/bindless_images/Output/read_sampled.cpp.tmp.out
  # note: command had no output on stdout or stderr
  # RUN: at line 10
  /__w/llvm/llvm/build-e2e/bindless_images/Output/read_sampled.cpp.tmp.out
  # executed command: /__w/llvm/llvm/build-e2e/bindless_images/Output/read_sampled.cpp.tmp.out
  # .---command stdout------------
  # | Running 1D Sampled Image Tests!
  # | Running 2D Sampled Image Tests!
  # `-----------------------------
  # .---command stderr------------
  # | An error has occurred!
  # `-----------------------------
  # error: command failed with exit status: 1
  
  --

https://github.com/intel/llvm/actions/runs/18042895730/job/51347502057

Here the fail is in preview mode but it fails in non-preview as well

To reproduce

1. Include a code snippet that is as short as possible
2. Specify the command which should be used to compile the program
3. Specify the command which should be used to launch the program
4. Indicate what is wrong and what was expected

Environment

• OS: [e.g Windows/Linux]
• Target device and vendor: [e.g. Intel GPU]
• DPC++ version: [e.g. commit hash or output of clang++ --version]
• Dependencies version: [e.g. the output of sycl-ls --verbose]

Additional context

No response

[sarnex]

FYI @intel/bindless-images-reviewers