Automatic merge from submit-queue (batch tested with PRs 48983, 49013)

Added comments on not set node network/inode condition to unknown.

**What this PR does / why we need it**:

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #48982

**Release note**:
```release-note
None
```