Still very strange for the entire Pi to reboot. #0826 will be up shortly. Please confirm if the problem continues, as we'll need to debug it (somehow).
Texture Cache Maintenance Utility: Preload your texture cache for optimal UI performance. Remotely manage media libraries. Purge unused artwork to free up space. Find missing media. Configurable QA check to highlight metadata issues. Aid in diagnosis of library and cache related problems.
