We are told the remaining shows — 2 of which included Joe Rogan — have all been canceled and refunds will be offered.

Chappelle, Rogan, Elon Musk and Grimes were photographed together earlier this week at Stubb’s Ampitheater … where his shows were all scheduled.

Dave’s been performing socially-distanced shows since June in his native Ohio, with rapid tests for audience and regular tests for him and his crew.

credit: TMZ