[  445.259615][    C3] tun0: no available key for peer 1, key-id: 0
[  445.365495][    C3] tun0: no available key for peer 2, key-id: 0
[  445.576421][    C0] tun0: no available key for peer 4, key-id: 0
[  455.784377][ T7137] iperf3 (7137) used greatest stack depth: 22400 bytes left
[  457.586950][ T7231] tun0: deleting peer with id 1, reason 1
[  457.667387][ T7235] tun1: deleting peer with id 10, reason 1
[  460.508723][ T7283] tun0: deleting peer with id 2, reason 1
[  460.599141][ T7287] tun2: deleting peer with id 11, reason 1
[  465.632109][   T50] tun0: deleting peer with id 4, reason 2
[  465.632572][   T50] tun0: deleting peer with id 3, reason 2
[  465.632768][   T50] tun0: deleting peer with id 5, reason 2
[  466.655837][   T50] tun0: deleting peer with id 6, reason 2
[  471.840438][   T50] tun3: deleting peer with id 12, reason 2
[  471.902985][   T10] tun4: deleting peer with id 13, reason 2
[  471.966842][   T10] tun5: deleting peer with id 14, reason 2
[  472.030839][   T10] tun6: deleting peer with id 15, reason 2