[  149.916623] ip (2147) used greatest stack depth: 12040 bytes left
[  155.152838] tun0: no available key for peer 3, key-id: 0
[  155.165331] tun0: no available key for peer 4, key-id: 0
[  155.177846] tun0: no available key for peer 5, key-id: 0
[  155.190241] tun0: no available key for peer 6, key-id: 0
[  161.526591] iperf3 (2448) used greatest stack depth: 11816 bytes left
[  161.905498] tun0: deleting peer with id 1, reason 1
[  161.919190] tun1: deleting peer with id 10, reason 1
[  164.030765] tun0: deleting peer with id 2, reason 1
[  164.047172] tun2: deleting peer with id 11, reason 1
[  169.213965] tun0: deleting peer with id 4, reason 2
[  169.214027] tun0: deleting peer with id 3, reason 2
[  169.214059] tun0: deleting peer with id 5, reason 2
[  169.214095] tun0: deleting peer with id 6, reason 2
[  174.205972] tun3: deleting peer with id 12, reason 2
[  174.206980] tun5: deleting peer with id 14, reason 2
[  174.207064] tun4: deleting peer with id 13, reason 2
[  174.270966] tun6: deleting peer with id 15, reason 2