[  150.641135] ip (2142) used greatest stack depth: 12000 bytes left
[  155.860335] tun0: no available key for peer 1, key-id: 0
[  155.897278] tun0: no available key for peer 5, key-id: 0
[  162.251191] iperf3 (2431) used greatest stack depth: 11816 bytes left
[  162.640089] tun0: deleting peer with id 1, reason 1
[  162.656530] tun1: deleting peer with id 1, reason 1
[  164.768769] tun0: deleting peer with id 2, reason 1
[  164.786476] tun2: deleting peer with id 2, reason 1
[  169.915566] tun0: deleting peer with id 4, reason 2
[  169.915662] tun0: deleting peer with id 3, reason 2
[  169.915699] tun0: deleting peer with id 5, reason 2
[  169.915731] tun0: deleting peer with id 6, reason 2
[  174.971566] tun5: deleting peer with id 5, reason 2
[  174.971729] tun4: deleting peer with id 4, reason 2
[  174.971825] tun3: deleting peer with id 3, reason 2
[  174.972562] tun6: deleting peer with id 6, reason 2