[  213.149588][    C1] tun0: no available key for peer 2, key-id: 0
[  213.308469][    C0] tun0: no available key for peer 4, key-id: 0
[  213.394196][    C3] tun0: no available key for peer 5, key-id: 0
[  213.476007][    C3] tun0: no available key for peer 6, key-id: 0
[  225.828604][ T2558] iperf3 (2558) used greatest stack depth: 22896 bytes left
[  227.789350][ T2652] tun0: deleting peer with id 1, reason 1
[  227.873002][ T2656] tun1: deleting peer with id 1, reason 1
[  230.798386][ T2704] tun0: deleting peer with id 2, reason 1
[  230.888721][ T2708] tun2: deleting peer with id 2, reason 1
[  237.037845][   T10] tun0: deleting peer with id 4, reason 2
[  237.038500][   T10] tun0: deleting peer with id 3, reason 2
[  237.038990][   T10] tun0: deleting peer with id 5, reason 2
[  237.039294][   T10] tun0: deleting peer with id 6, reason 2
[  242.223138][  T214] tun3: deleting peer with id 3, reason 2
[  242.286580][  T214] tun4: deleting peer with id 4, reason 2
[  242.350582][  T214] tun5: deleting peer with id 5, reason 2
[  242.477595][   T66] tun6: deleting peer with id 6, reason 2