[  212.518617] tun2: deleting peer with id 11, reason 4
[  212.518705] tun3: deleting peer with id 12, reason 4
[  212.518815] tun0: deleting peer with id 4, reason 4
[  212.518822] tun1: deleting peer with id 10, reason 4
[  212.518847] tun0: deleting peer with id 3, reason 4
[  212.518849] tun0: deleting peer with id 5, reason 4
[  212.518850] tun0: deleting peer with id 1, reason 4
[  212.518851] tun0: deleting peer with id 6, reason 4
[  212.518852] tun0: deleting peer with id 2, reason 4
[  218.330839] tun0: no available key for peer 1, key-id: 0
[  218.353302] tun0: no available key for peer 3, key-id: 0
[  218.361595] tun0: no available key for peer 4, key-id: 0
[  218.370550] tun0: no available key for peer 5, key-id: 0
[  218.400484] tun0: no available key for peer 6, key-id: 0
[  225.906039] iperf3 (2475) used greatest stack depth: 12000 bytes left
[  227.226489] tun0: deleting peer with id 1, reason 1
[  227.243345] tun1: deleting peer with id 10, reason 1
[  229.342718] tun0: deleting peer with id 2, reason 1
[  229.356256] tun2: deleting peer with id 11, reason 1
[  232.456503] tun0: deleting peer with id 4, reason 2
[  232.456631] tun0: deleting peer with id 3, reason 2
[  232.456709] tun0: deleting peer with id 5, reason 2
[  232.456781] tun0: deleting peer with id 6, reason 2
[  237.511502] tun6: deleting peer with id 15, reason 2
[  237.511503] tun3: deleting peer with id 12, reason 2
[  237.511518] tun4: deleting peer with id 13, reason 2
[  237.512514] tun5: deleting peer with id 14, reason 2