[  213.103272] tun2: deleting peer with id 11, reason 4
[  213.103359] tun3: deleting peer with id 12, reason 4
[  213.103367] tun0: deleting peer with id 4, reason 4
[  213.103431] tun0: deleting peer with id 3, reason 4
[  213.103461] tun0: deleting peer with id 5, reason 4
[  213.103491] tun0: deleting peer with id 1, reason 4
[  213.103522] tun0: deleting peer with id 6, reason 4
[  213.103549] tun0: deleting peer with id 2, reason 4
[  213.103642] tun1: deleting peer with id 10, reason 4
[  218.905041] tun0: no available key for peer 1, key-id: 0
[  218.913246] tun0: no available key for peer 2, key-id: 0
[  218.921570] tun0: no available key for peer 3, key-id: 0
[  218.929850] tun0: no available key for peer 4, key-id: 0
[  218.938010] tun0: no available key for peer 5, key-id: 0
[  218.946556] tun0: no available key for peer 6, key-id: 0
[  226.351657] iperf3 (2472) used greatest stack depth: 12080 bytes left
[  227.563736] tun0: deleting peer with id 1, reason 1
[  227.576283] tun1: deleting peer with id 10, reason 1
[  229.645917] tun0: deleting peer with id 2, reason 1
[  229.662013] tun2: deleting peer with id 11, reason 1
[  232.761631] tun0: deleting peer with id 4, reason 2
[  232.761754] tun0: deleting peer with id 3, reason 2
[  232.761791] tun0: deleting peer with id 5, reason 2
[  232.761821] tun0: deleting peer with id 6, reason 2
[  237.816629] tun4: deleting peer with id 13, reason 2
[  237.816631] tun5: deleting peer with id 14, reason 2
[  237.817623] tun6: deleting peer with id 15, reason 2
[  237.817729] tun3: deleting peer with id 12, reason 2