[  155.758631] tun0: no available key for peer 3, key-id: 0
[  155.778174] tun0: no available key for peer 5, key-id: 0
[  155.788196] tun0: no available key for peer 6, key-id: 0
[  162.154462] iperf3 (2381) used greatest stack depth: 11832 bytes left
[  162.583763] tun0: deleting peer with id 1, reason 1
[  162.599977] tun1: deleting peer with id 1, reason 1
[  164.712936] tun0: deleting peer with id 2, reason 1
[  164.727486] tun2: deleting peer with id 2, reason 1
[  168.905560] tun0: deleting peer with id 4, reason 2
[  168.905699] tun0: deleting peer with id 3, reason 2
[  169.928538] tun0: deleting peer with id 5, reason 2
[  169.928670] tun0: deleting peer with id 6, reason 2
[  174.920549] tun4: deleting peer with id 4, reason 2
[  174.920549] tun6: deleting peer with id 6, reason 2
[  174.920663] tun3: deleting peer with id 3, reason 2
[  174.921542] tun5: deleting peer with id 5, reason 2