[  189.473557] tun0: no available key for peer 3, key-id: 0
[  189.483955] tun0: no available key for peer 4, key-id: 0
[  195.791253] iperf3 (3242) used greatest stack depth: 11768 bytes left
[  196.131862] tun0: deleting peer with id 1, reason 1
[  196.146474] tun1: deleting peer with id 10, reason 1
[  198.239783] tun0: deleting peer with id 2, reason 1
[  198.252909] tun2: deleting peer with id 11, reason 1
[  203.395009] tun0: deleting peer with id 4, reason 2
[  203.395126] tun0: deleting peer with id 3, reason 2
[  203.395177] tun0: deleting peer with id 5, reason 2
[  203.395228] tun0: deleting peer with id 6, reason 2
[  208.386014] tun3: deleting peer with id 12, reason 2
[  208.387007] tun4: deleting peer with id 13, reason 2
[  208.450005] tun5: deleting peer with id 14, reason 2
[  208.450006] tun6: deleting peer with id 15, reason 2