[ws1-16][console-error] NotReadableError: Could not start audio source
[ws1-17][console-error] NotReadableError: Could not start audio source
[ws1-18][console-error] NotReadableError: Could not start audio source
[ws1-19][console-error] NotReadableError: Could not start audio source
[ws1] all 20 bots navigated, waiting for setup...
[ws1] setup phase done, settling 5s then marking steady-state start
[ws1] holding steady state for 30s
[ws1] WROTE /root/rtctest/waveC_ws.json