[  212.500895] tun2: deleting peer with id 11, reason 4
[  212.500984] tun3: deleting peer with id 12, reason 4
[  212.500992] tun1: deleting peer with id 10, reason 4
[  212.501122] tun0: deleting peer with id 4, reason 4
[  212.501142] tun0: deleting peer with id 3, reason 4
[  212.501162] tun0: deleting peer with id 5, reason 4
[  212.501177] tun0: deleting peer with id 1, reason 4
[  212.501194] tun0: deleting peer with id 6, reason 4
[  212.501208] tun0: deleting peer with id 2, reason 4
[  218.257702] tun0: no available key for peer 1, key-id: 0
[  218.265702] tun0: no available key for peer 2, key-id: 0
[  218.274710] tun0: no available key for peer 3, key-id: 0
[  218.288591] tun0: no available key for peer 5, key-id: 0
[  225.787253] iperf3 (2468) used greatest stack depth: 12000 bytes left
[  227.238948] tun0: deleting peer with id 1, reason 1
[  227.251109] tun1: deleting peer with id 1, reason 1
[  229.341176] tun0: deleting peer with id 2, reason 1
[  229.355354] tun2: deleting peer with id 2, reason 1
[  232.440680] tun0: deleting peer with id 4, reason 2
[  232.440749] tun0: deleting peer with id 3, reason 2
[  232.440775] tun0: deleting peer with id 5, reason 2
[  232.440797] tun0: deleting peer with id 6, reason 2
[  237.497679] tun5: deleting peer with id 5, reason 2
[  237.497679] tun6: deleting peer with id 6, reason 2
[  237.497693] tun4: deleting peer with id 4, reason 2
[  237.497823] tun3: deleting peer with id 3, reason 2