What's causing these lines ?

Ender 3 neo, prisa slicer The filament is about a year old and not stored great. I attempted drying out for 6 hours but this printed.

Brand new filament seems to work fine. Should I Dry further or toss it ?

Ender 3 neo, prisa slicer The filament is about a year old and not stored great. I attempted drying out for 6 hours but this printed.

Brand new filament seems to work fine. Should I Dry further or toss it ?