[66473:42831:0108/221326.344703:WARNING:delay_based_bwe.cc(311)] BWE Setting start bitrate to: 300000
[66473:42831:0108/221326.347096:WARNING:delay_based_bwe.cc(311)] BWE Setting start bitrate to: 300000
[66473:42831:0108/221326.356828:WARNING:delay_based_bwe.cc(311)] BWE Setting start bitrate to: 300000
[66473:42831:0108/221326.364275:WARNING:delay_based_bwe.cc(311)] BWE Setting start bitrate to: 300000
[66473:43999:0108/221326.367375:ERROR:rtpreceiver.cc(115)] AudioRtpReceiver::Reconfigure: No audio channel exists.
[66473:43999:0108/221326.367655:ERROR:rtpreceiver.cc(115)] AudioRtpReceiver::Reconfigure: No audio channel exists.
