Clockwise from top left: DUCKWRTH, Jawny, Jackie Hayes, VALE, Fantastic Negrito, Jucee Froot and Sea Girls. We’re running this column a day early. It’s not called Monday Tracks. Tomorrow, much of the music industry will take the day off to protest the unlawful murder of George Floyd with “Blackout…

Photos: Gary Chancer SAN FRANCISCO — Thousands showed up to Potrero del Sol Park Saturday for the seventh annual Phono Del Sol music fest, a one-day concert with local and up-and-coming acts ranging from indie rock, hip-hop, and R&B to grunge and punk rock. Festivalgoers packed the main stage for SoCal…