tests: tag with 'ignore_faults' testcases that provoke faults

This way we can monitor testcases for faults that should not be there;
however, in the case of these, a fault message is expected and shall
be ignored.

Change-Id: I63736723026c381c9fee7f24a751ceafc12f2a40
Signed-off-by: Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>