NEGOTIATION_IN_PROGRESS  313 net/quic/quic_connection.cc         version_negotiation_state_ = NEGOTIATION_IN_PROGRESS;
NEGOTIATION_IN_PROGRESS  318 net/quic/quic_connection.cc     case NEGOTIATION_IN_PROGRESS:
NEGOTIATION_IN_PROGRESS  383 net/quic/quic_connection.cc   version_negotiation_state_ = NEGOTIATION_IN_PROGRESS;