[TF-M-ci-notifications] Job tf-m-nightly test 2006 fail

Check console output at http://ci.trustedfirmware.org/job/tf-m-nightly/2006/

Failed Jobs: AN521_GCC_1_FF_Debug_BL2 https://tuxapi.tuxsuite.com/v1/groups/tfc/projects/ci/tests/2qN5ry3MsG2Lhz39... AN521_ARMCLANG_2_FF_Debug_BL2 https://tuxapi.tuxsuite.com/v1/groups/tfc/projects/ci/tests/2qN5rgBqFvPpCnKk... AN521_ARMCLANG_1_FF_Debug_BL2 https://tuxapi.tuxsuite.com/v1/groups/tfc/projects/ci/tests/2qN5rpVNN3ZWu9jV... AN521_GCC_2_FF_Debug_BL2 https://tuxapi.tuxsuite.com/v1/groups/tfc/projects/ci/tests/2qN5rR50KOXEKjsK...

For detailed test results please refer to http://ci.trustedfirmware.org/job/tf-m-nightly/2006/artifact/test_results.cs...