Using LibreDrive mode (v06.3 id=96929CF53B04)
Using direct disc access mode
Loaded content hash table, will verify integrity of M2TS files.
Saved AACS dump file as .../.MakeMKV/MKB20_v77_Rocky™_III_D154.tgz
The volume key is unknown for this disc - video can't be decrypted
Failed to open disc