[  187.189715] tun0: no available key for peer 2, key-id: 0
[  193.568077] iperf3 (3303) used greatest stack depth: 11832 bytes left
[  193.901152] tun0: deleting peer with id 1, reason 1
[  193.915882] tun1: deleting peer with id 10, reason 1
[  196.021653] tun0: deleting peer with id 2, reason 1
[  196.035281] tun2: deleting peer with id 11, reason 1
[  201.225140] tun0: deleting peer with id 4, reason 2
[  201.225262] tun0: deleting peer with id 3, reason 2
[  201.225332] tun0: deleting peer with id 5, reason 2
[  201.225406] tun0: deleting peer with id 6, reason 2
[  206.216159] tun6: deleting peer with id 15, reason 2
[  206.216161] tun3: deleting peer with id 12, reason 2
[  206.216372] tun5: deleting peer with id 14, reason 2
[  206.216551] tun4: deleting peer with id 13, reason 2