[  335.966893][    C2] tun0: no available key for peer 4, key-id: 0
[  336.128129][    C3] tun0: no available key for peer 6, key-id: 0
[  346.278550][ T2659] iperf3 (2659) used greatest stack depth: 21936 bytes left
[  348.160079][ T2753] tun0: deleting peer with id 1, reason 1
[  348.247981][ T2757] tun1: deleting peer with id 1, reason 1
[  351.166019][ T2805] tun0: deleting peer with id 2, reason 1
[  351.254805][ T2809] tun2: deleting peer with id 2, reason 1
[  356.348022][   T65] tun0: deleting peer with id 4, reason 2
[  356.348625][   T65] tun0: deleting peer with id 3, reason 2
[  357.370709][   T65] tun0: deleting peer with id 5, reason 2
[  357.371012][   T65] tun0: deleting peer with id 6, reason 2
[  362.556349][   T65] tun3: deleting peer with id 3, reason 2
[  362.618730][   T10] tun4: deleting peer with id 4, reason 2
[  362.683719][   T65] tun5: deleting peer with id 5, reason 2
[  362.747718][   T65] tun6: deleting peer with id 6, reason 2