[  154.724666] ip (2086) used greatest stack depth: 12352 bytes left
[  154.743437] ip (2093) used greatest stack depth: 12088 bytes left
[  159.943557] tun0: no available key for peer 4, key-id: 0
[  159.954225] tun0: no available key for peer 5, key-id: 0
[  159.964930] tun0: no available key for peer 6, key-id: 0
[  166.261432] iperf3 (2394) used greatest stack depth: 11816 bytes left
[  166.606039] tun0: deleting peer with id 1, reason 1
[  166.617638] tun1: deleting peer with id 10, reason 1
[  168.709383] tun0: deleting peer with id 2, reason 1
[  168.722732] tun2: deleting peer with id 11, reason 1
[  173.829156] tun0: deleting peer with id 4, reason 2
[  173.829217] tun0: deleting peer with id 3, reason 2
[  173.829248] tun0: deleting peer with id 5, reason 2
[  173.829282] tun0: deleting peer with id 6, reason 2
[  178.885162] tun5: deleting peer with id 14, reason 2
[  178.885162] tun6: deleting peer with id 15, reason 2
[  178.885184] tun4: deleting peer with id 13, reason 2
[  178.885583] tun3: deleting peer with id 12, reason 2