(Originally obtained from issue 760769.)

Usually, the time taken between sending the [Initiator Hello] and receiving the [Responder Auth] message is about 0.5-1s. We have a 5-second timeout, after which time we give up. It should not be common that we have a [Responder Auth] timeout. This is probably a Bluetooth issue.

device_to_device_authenticator.cc:198
Authentication failed: Timed out waiting for [Responder Auth]
15:08:30.283
secure_channel.cc:286
Failed to authenticate connection to device with ID CAESR...aUA==
15:08:30.283
bluetooth_low_energy_weave_client_connection.cc:188
Disconnection requested; sending "connection close" packet to {id: "CAESR...aUA==", addr: "73:66:3A:F8:09:EF"}.
15:08:30.283
bluetooth_low_energy_weave_client_connection.cc:675
Received invalid packet from {id: "CAESR...aUA==", addr: "73:66:3A:F8:09:EF"}. Sending a "connection close" uWeave packet.