#43 Wrong epoch, expected 1, got: 0 after handshake

[Julien Vermillard]

After an handshake I have lot of
Nov 25 10:20:42 WARN Wrong epoch, expected 1, got: 0
Nov 25 10:20:42 WARN Wrong epoch, expected 1, got: 0
Nov 25 10:20:44 WARN Wrong epoch, expected 1, got: 0
Nov 25 10:20:44 WARN Wrong epoch, expected 1, got: 0
Nov 25 10:20:48 WARN Wrong epoch, expected 1, got: 0
Nov 25 10:20:48 WARN Wrong epoch, expected 1, got: 0
Nov 25 10:20:56 WARN Wrong epoch, expected 1, got: 0
Nov 25 10:20:56 WARN Wrong epoch, expected 1, got: 0

From the wireshark screen capture attached, I think tinydtls doesn't handle correctly retransmit due to end of handshake packet loss