[  337.756742][    C2] tun0: no available key for peer 4, key-id: 0
[  337.836968][    C0] tun0: no available key for peer 5, key-id: 0
[  337.915432][    C2] tun0: no available key for peer 6, key-id: 0
[  348.294368][ T2658] iperf3 (2658) used greatest stack depth: 22656 bytes left
[  350.286945][ T2752] tun0: deleting peer with id 1, reason 1
[  350.379992][ T2756] tun1: deleting peer with id 1, reason 1
[  353.309323][ T2804] tun0: deleting peer with id 2, reason 1
[  353.385117][ T2808] tun2: deleting peer with id 2, reason 1
[  358.496937][  T368] tun0: deleting peer with id 3, reason 2
[  359.520617][  T368] tun0: deleting peer with id 4, reason 2
[  359.520935][  T368] tun0: deleting peer with id 5, reason 2
[  359.521138][  T368] tun0: deleting peer with id 6, reason 2
[  364.706296][   T24] tun3: deleting peer with id 3, reason 2
[  364.769641][   T52] tun4: deleting peer with id 4, reason 2
[  364.833623][   T50] tun5: deleting peer with id 5, reason 2
[  364.896626][  T368] tun6: deleting peer with id 6, reason 2