[  435.416843][    C1] tun0: no available key for peer 1, key-id: 0
[  435.577763][    C1] tun0: no available key for peer 3, key-id: 0
[  435.732194][    C3] tun0: no available key for peer 5, key-id: 0
[  445.868021][ T4579] iperf3 (4579) used greatest stack depth: 22832 bytes left
[  447.703833][ T4673] tun0: deleting peer with id 1, reason 1
[  447.788704][ T4677] tun1: deleting peer with id 1, reason 1
[  450.652549][ T4725] tun0: deleting peer with id 2, reason 1
[  450.732712][ T4729] tun2: deleting peer with id 2, reason 1
[  456.795545][ T1693] tun0: deleting peer with id 4, reason 2
[  456.796039][ T1693] tun0: deleting peer with id 3, reason 2
[  456.796233][ T1693] tun0: deleting peer with id 5, reason 2
[  456.796588][ T1693] tun0: deleting peer with id 6, reason 2
[  461.979937][ T1693] tun3: deleting peer with id 3, reason 2
[  462.043339][   T52] tun4: deleting peer with id 4, reason 2
[  462.107351][ T1693] tun5: deleting peer with id 5, reason 2
[  462.172327][   T52] tun6: deleting peer with id 6, reason 2