[  212.750069] tun1: deleting peer with id 10, reason 4
[  212.750201] tun2: deleting peer with id 11, reason 4
[  212.750296] tun0: deleting peer with id 4, reason 4
[  212.750305] tun3: deleting peer with id 12, reason 4
[  212.750343] tun0: deleting peer with id 3, reason 4
[  212.750413] tun0: deleting peer with id 5, reason 4
[  212.750446] tun0: deleting peer with id 1, reason 4
[  212.750479] tun0: deleting peer with id 6, reason 4
[  212.750519] tun0: deleting peer with id 2, reason 4
[  218.566141] tun0: no available key for peer 1, key-id: 0
[  218.574003] tun0: no available key for peer 2, key-id: 0
[  218.581159] tun0: no available key for peer 3, key-id: 0
[  226.148302] iperf3 (2469) used greatest stack depth: 12072 bytes left
[  227.448993] tun0: deleting peer with id 1, reason 1
[  227.457865] tun1: deleting peer with id 1, reason 1
[  229.555409] tun0: deleting peer with id 2, reason 1
[  229.566549] tun2: deleting peer with id 2, reason 1
[  232.697935] tun0: deleting peer with id 4, reason 2
[  232.698056] tun0: deleting peer with id 3, reason 2
[  232.698103] tun0: deleting peer with id 5, reason 2
[  232.698143] tun0: deleting peer with id 6, reason 2
[  237.689935] tun4: deleting peer with id 4, reason 2
[  237.689935] tun6: deleting peer with id 6, reason 2
[  237.689936] tun5: deleting peer with id 5, reason 2
[  237.690337] tun3: deleting peer with id 3, reason 2