[  155.816478] tun0: no available key for peer 2, key-id: 0
[  155.842359] tun0: no available key for peer 5, key-id: 0
[  155.851031] tun0: no available key for peer 6, key-id: 0
[  162.182116] iperf3 (2436) used greatest stack depth: 11872 bytes left
[  162.561695] tun0: deleting peer with id 1, reason 1
[  162.583654] tun1: deleting peer with id 1, reason 1
[  164.697525] tun0: deleting peer with id 2, reason 1
[  164.711228] tun2: deleting peer with id 2, reason 1
[  169.850497] tun0: deleting peer with id 4, reason 2
[  169.850564] tun0: deleting peer with id 3, reason 2
[  169.850600] tun0: deleting peer with id 5, reason 2
[  169.850634] tun0: deleting peer with id 6, reason 2
[  174.906513] tun4: deleting peer with id 4, reason 2
[  174.906940] tun3: deleting peer with id 3, reason 2
[  174.907500] tun6: deleting peer with id 6, reason 2
[  174.907551] tun5: deleting peer with id 5, reason 2