[  338.312038][    C1] tun0: no available key for peer 2, key-id: 0
[  338.506166][    C2] tun0: no available key for peer 4, key-id: 0
[  338.579137][    C3] tun0: no available key for peer 5, key-id: 0
[  338.652405][    C3] tun0: no available key for peer 6, key-id: 0
[  348.804673][ T2658] iperf3 (2658) used greatest stack depth: 22896 bytes left
[  350.823278][ T2753] tun0: deleting peer with id 1, reason 1
[  350.911737][ T2757] tun1: deleting peer with id 1, reason 1
[  353.822620][ T2805] tun0: deleting peer with id 2, reason 1
[  353.908799][ T2809] tun2: deleting peer with id 2, reason 1
[  359.974784][   T29] tun0: deleting peer with id 4, reason 2
[  359.975385][   T29] tun0: deleting peer with id 3, reason 2
[  359.975854][   T29] tun0: deleting peer with id 5, reason 2
[  359.976108][   T29] tun0: deleting peer with id 6, reason 2
[  365.159104][   T50] tun3: deleting peer with id 3, reason 2
[  365.222495][   T29] tun4: deleting peer with id 4, reason 2
[  365.286481][   T50] tun5: deleting peer with id 5, reason 2
[  365.350485][  T787] tun6: deleting peer with id 6, reason 2