[  186.689188] tun0: no available key for peer 1, key-id: 0
[  186.721755] tun0: no available key for peer 5, key-id: 0
[  186.729732] tun0: no available key for peer 6, key-id: 0
[  193.045903] iperf3 (3300) used greatest stack depth: 11832 bytes left
[  193.374527] tun0: deleting peer with id 1, reason 1
[  193.387896] tun1: deleting peer with id 1, reason 1
[  195.499613] tun0: deleting peer with id 2, reason 1
[  195.513166] tun2: deleting peer with id 2, reason 1
[  200.650161] tun0: deleting peer with id 4, reason 2
[  200.650225] tun0: deleting peer with id 3, reason 2
[  200.650246] tun0: deleting peer with id 5, reason 2
[  200.650265] tun0: deleting peer with id 6, reason 2
[  205.643161] tun3: deleting peer with id 3, reason 2
[  205.706156] tun6: deleting peer with id 6, reason 2
[  205.706195] tun5: deleting peer with id 5, reason 2
[  205.706249] tun4: deleting peer with id 4, reason 2