Recently some tests are failing and unable to loadFSEdits due to a failure in readCachePoolInfo.
Here in below code
When all values of CachePool variable set to true, flags value & ~0x2F turns out to non zero value. So, this condition failing due to the addition of 0x20 and changing &ing value from ~0x1F to ~0x2F.
May be to fix this issue, we may can change multiply value to ~0x3F