Они так торопились выложить 8.0.2, что поломали reproducible build.
>While preparing the 8.0.2 release we encountered intermittent reproducibility failures for Linux (64bit) bundles.
https://blog.torproject.org/new-release-tor-browser-802

>While rushing to the 8.0.2 security release we found a problem with reproducing Linux (64bit) bundles. The failure is intermittently, though, but it is still concerning.

>It's not clear yet what is causing this problem. The current theory is one of the security patches although this does not make much sense yet.
https://trac.torproject.org/projects/tor/ticket/27937