[  217.540504][    C1] tun0: no available key for peer 4, key-id: 0
[  217.613050][    C0] tun0: no available key for peer 5, key-id: 0
[  217.680476][    C3] tun0: no available key for peer 6, key-id: 0
[  237.497581][ T2255] iperf3 (2255) used greatest stack depth: 23240 bytes left
[  239.741579][ T2280] tun0: deleting peer with id 1, reason 1
[  239.798857][ T2281] tun1: deleting peer with id 10, reason 1
[  242.321357][ T2295] tun0: deleting peer with id 2, reason 1
[  242.373676][ T2296] tun2: deleting peer with id 11, reason 1
[  246.105099][   T59] tun0: deleting peer with id 4, reason 2
[  246.105690][   T59] tun0: deleting peer with id 3, reason 2
[  246.105958][   T59] tun0: deleting peer with id 5, reason 2
[  246.106197][   T59] tun0: deleting peer with id 6, reason 2
[  251.161347][   T59] tun3: deleting peer with id 12, reason 2
[  251.224966][   T64] tun4: deleting peer with id 13, reason 2
[  251.288941][   T59] tun5: deleting peer with id 14, reason 2
[  251.351949][   T64] tun6: deleting peer with id 15, reason 2