I noticed that the recovery work of MCF (klog#33438) didn't include a temporal solution of SYS guardians in klog#33384.
As a result, OK flags of SYS_SDF, SYS_DAQ, and SYS_EXC guardians were not raised as shown in Fig.1 (it's always for SYS_SDF guardian).

I removed MCF models from the skip list in these guardians.