[  280.699923] tun0: no available key for peer 1, key-id: 0
[  280.711788] tun0: no available key for peer 2, key-id: 0
[  280.733780] tun0: no available key for peer 4, key-id: 0
[  280.743277] tun0: no available key for peer 5, key-id: 0
[  280.754778] tun0: no available key for peer 6, key-id: 0
[  288.270769] iperf3 (5508) used greatest stack depth: 12032 bytes left
[  289.607935] tun0: deleting peer with id 1, reason 1
[  289.624984] tun1: deleting peer with id 10, reason 1
[  291.727225] tun0: deleting peer with id 2, reason 1
[  291.747064] tun2: deleting peer with id 11, reason 1
[  294.858202] tun0: deleting peer with id 4, reason 2
[  294.858284] tun0: deleting peer with id 3, reason 2
[  294.858341] tun0: deleting peer with id 5, reason 2
[  294.858374] tun0: deleting peer with id 6, reason 2
[  299.850208] tun3: deleting peer with id 12, reason 2
[  299.914201] tun5: deleting peer with id 14, reason 2
[  299.915206] tun6: deleting peer with id 15, reason 2
[  299.915273] tun4: deleting peer with id 13, reason 2