[  434.925486][    C2] tun0: no available key for peer 2, key-id: 0
[  435.035500][    C1] tun0: no available key for peer 3, key-id: 0
[  435.144764][    C2] tun0: no available key for peer 4, key-id: 0
[  445.399615][ T4533] iperf3 (4533) used greatest stack depth: 22576 bytes left
[  447.276428][ T4627] tun0: deleting peer with id 1, reason 1
[  447.357800][ T4631] tun1: deleting peer with id 10, reason 1
[  450.263231][ T4679] tun0: deleting peer with id 2, reason 1
[  450.347243][ T4683] tun2: deleting peer with id 11, reason 1
[  455.403246][ T3172] tun0: deleting peer with id 3, reason 2
[  456.426919][ T3172] tun0: deleting peer with id 4, reason 2
[  456.427201][ T3172] tun0: deleting peer with id 5, reason 2
[  456.427406][ T3172] tun0: deleting peer with id 6, reason 2
[  461.610605][  T213] tun3: deleting peer with id 12, reason 2
[  461.674953][  T179] tun4: deleting peer with id 13, reason 2
[  461.738936][  T179] tun5: deleting peer with id 14, reason 2
[  461.802952][   T52] tun6: deleting peer with id 15, reason 2