Sony Bravia TVs, at least the 2015 model, bundle the tv.samba.ssm package, and the TV made periodic requests to the samba.tv domain without opting into anything. Samba TV is a spyware company in the ACR business.
Here's the APK in case you'd like to take a closer look: https://files.zajc.tel/unlist/6361bb6b86f2ed10e2e75a0deb3269...
FYI I disabled the app (alongside many other undesirable apps) on my Sony TV via adb and there's no longer network requests to samba.tv, and everything I care about is still working fine.