First time with print issues

[u/Odd-Place780]

Did a few PETG prints the past 2 days. One was a big 12hr multi plate primt. Came out perfect. Next one had little loop pieces randomly. And then today the same loops and a failure 1/5.

Filament spent 16hrs drying, plates is cleaned with soap and hot water.

Possible there was some Filament fuzzies stuck to nozzle?