message: ci: debug sandbox issue for circleci team
  The CircleCI team needs to know what causes the Kernel
  inconsistency that most likely causes our no usable sandbox
  errors. Therefore we add "uname -r"
  PR Close
diff: @@ -463,6 +463,7 @@ jobs:
  steps:
  - *attach_workspace
  - *init_environment
  + - run: uname -r
  # Runs the integration tests in parallel across multiple CircleCI container instances. The
  # amount of container nodes for this job is controlled by the "parallelism" option.
  - run: ./integration/run_tests.sh ${CIRCLE_NODE_INDEX} ${CIRCLE_NODE_TOTAL}
  