[  598.353745][    C0] tun0: no available key for peer 1, key-id: 0
[  598.457674][    C2] tun0: no available key for peer 2, key-id: 0
[  598.554474][    C2] tun0: no available key for peer 3, key-id: 0
[  618.856176][ T8147] iperf3 (8147) used greatest stack depth: 22872 bytes left
[  620.866302][ T8241] tun0: deleting peer with id 1, reason 1
[  620.957301][ T8245] tun1: deleting peer with id 10, reason 1
[  623.890525][ T8293] tun0: deleting peer with id 2, reason 1
[  623.983262][ T8297] tun2: deleting peer with id 11, reason 1
[  630.048989][   T59] tun0: deleting peer with id 4, reason 2
[  630.049880][   T59] tun0: deleting peer with id 3, reason 2
[  630.050158][   T59] tun0: deleting peer with id 5, reason 2
[  630.050416][   T59] tun0: deleting peer with id 6, reason 2
[  635.168348][   T59] tun3: deleting peer with id 12, reason 2
[  635.296690][ T4806] tun4: deleting peer with id 13, reason 2
[  635.359688][ T5802] tun5: deleting peer with id 14, reason 2
[  635.423670][ T5802] tun6: deleting peer with id 15, reason 2