[  153.821513] ip (2087) used greatest stack depth: 12176 bytes left
[  159.020285] tun0: no available key for peer 3, key-id: 0
[  159.027907] tun0: no available key for peer 4, key-id: 0
[  159.035812] tun0: no available key for peer 5, key-id: 0
[  159.043710] tun0: no available key for peer 6, key-id: 0
[  165.339293] iperf3 (2383) used greatest stack depth: 11816 bytes left
[  165.677310] tun0: deleting peer with id 1, reason 1
[  165.689628] tun1: deleting peer with id 1, reason 1
[  167.780421] tun0: deleting peer with id 2, reason 1
[  167.795651] tun2: deleting peer with id 2, reason 1
[  172.930168] tun0: deleting peer with id 4, reason 2
[  172.930228] tun0: deleting peer with id 3, reason 2
[  172.930265] tun0: deleting peer with id 5, reason 2
[  172.930298] tun0: deleting peer with id 6, reason 2
[  177.921169] tun3: deleting peer with id 3, reason 2
[  177.921172] tun4: deleting peer with id 4, reason 2
[  177.985168] tun6: deleting peer with id 6, reason 2
[  177.985214] tun5: deleting peer with id 5, reason 2