[  214.447421][    C1] tun0: no available key for peer 1, key-id: 0
[  214.562397][    C2] tun0: no available key for peer 2, key-id: 0
[  214.779135][    C0] tun0: no available key for peer 4, key-id: 0
[  214.905268][    C0] tun0: no available key for peer 5, key-id: 0
[  215.026090][    C3] tun0: no available key for peer 6, key-id: 0
[  227.582107][ T2570] iperf3 (2570) used greatest stack depth: 22192 bytes left
[  229.583852][ T2664] tun0: deleting peer with id 1, reason 1
[  229.663917][ T2668] tun1: deleting peer with id 10, reason 1
[  232.636761][ T2716] tun0: deleting peer with id 2, reason 1
[  232.716367][ T2720] tun2: deleting peer with id 11, reason 1
[  238.853411][   T10] tun0: deleting peer with id 4, reason 2
[  238.854005][   T10] tun0: deleting peer with id 3, reason 2
[  238.854446][   T10] tun0: deleting peer with id 5, reason 2
[  238.854733][   T10] tun0: deleting peer with id 6, reason 2
[  244.038624][  T208] tun3: deleting peer with id 12, reason 2
[  244.165188][   T10] tun4: deleting peer with id 13, reason 2
[  244.229165][   T10] tun5: deleting peer with id 14, reason 2
[  244.294163][  T208] tun6: deleting peer with id 15, reason 2