Some tests are failing on STM32F7 #12286
Description
Description
There are some tests failing when run on STM32F7 platforms. Here is the list of failure reported by the compile_and_test_for_board.py script with one them:
- [tests/bloom_bytes](tests/bloom_bytes/test.failed) [hardfaults]
- [tests/float](tests/float/test.failed) [hardfaults]
- [tests/gnrc_ipv6_ext](tests/gnrc_ipv6_ext/test.failed) [sudo]
- [tests/gnrc_rpl_srh](tests/gnrc_rpl_srh/test.failed) [sudo]
- [tests/gnrc_sock_dns](tests/gnrc_sock_dns/test.failed) [sudo]
- [tests/libfixmath_unittests](tests/libfixmath_unittests/test.failed) [hardfaults]
- [tests/pkg_cn-cbor](tests/pkg_cn-cbor/test.failed) [hardfaults]
- [tests/pkg_lora-serialization](tests/pkg_lora-serialization/test.failed) [hardfaults]
- [tests/pkg_ubasic](tests/pkg_ubasic/test.failed) [hardfaults]
- [tests/rng](tests/rng/test.failed) [hardfaults]
- [tests/unittests](tests/unittests/test.failed) [hardfaults]
Apparently, all STM32F7 based boards have the same failures.
Steps to reproduce the issue
Run the test script from riot base directory:
$ ./dist/tools/compile_and_test_for_board/compile_and_test_for_board.py . <stm32f7 board name> --jobs=4 --with-test-only
Expected results
All tests are passing (except the ones requiring sudo)
Actual results
There are failures, see the list above
Versions
Versions used by the Docker container.