[  246.726033] tun0: no available key for peer 1, key-id: 0
[  246.732572] tun0: no available key for peer 2, key-id: 0
[  246.755630] tun0: no available key for peer 6, key-id: 0
[  254.289890] iperf3 (2946) used greatest stack depth: 12000 bytes left
[  255.703736] tun0: deleting peer with id 1, reason 1
[  255.717862] tun1: deleting peer with id 1, reason 1
[  257.822132] tun0: deleting peer with id 2, reason 1
[  257.839143] tun2: deleting peer with id 2, reason 1
[  260.985680] tun0: deleting peer with id 4, reason 2
[  260.985767] tun0: deleting peer with id 3, reason 2
[  260.985804] tun0: deleting peer with id 5, reason 2
[  260.985842] tun0: deleting peer with id 6, reason 2
[  265.976681] tun6: deleting peer with id 6, reason 2
[  265.976683] tun5: deleting peer with id 5, reason 2
[  265.976681] tun4: deleting peer with id 4, reason 2
[  265.977358] tun3: deleting peer with id 3, reason 2