[  155.983478] tun0: no available key for peer 2, key-id: 0
[  156.008087] tun0: no available key for peer 4, key-id: 0
[  156.032448] tun0: no available key for peer 6, key-id: 0
[  162.357723] iperf3 (2448) used greatest stack depth: 11832 bytes left
[  162.718758] tun0: deleting peer with id 1, reason 1
[  162.732982] tun1: deleting peer with id 10, reason 1
[  164.858361] tun0: deleting peer with id 2, reason 1
[  164.872690] tun2: deleting peer with id 11, reason 1
[  170.050907] tun0: deleting peer with id 4, reason 2
[  170.050974] tun0: deleting peer with id 3, reason 2
[  170.051008] tun0: deleting peer with id 5, reason 2
[  170.051043] tun0: deleting peer with id 6, reason 2
[  175.041912] tun3: deleting peer with id 12, reason 2
[  175.042907] tun6: deleting peer with id 15, reason 2
[  175.042916] tun4: deleting peer with id 13, reason 2
[  175.043204] tun5: deleting peer with id 14, reason 2