[  155.918071] tun0: no available key for peer 1, key-id: 0
[  155.961664] tun0: no available key for peer 6, key-id: 0
[  162.286071] iperf3 (2429) used greatest stack depth: 11872 bytes left
[  162.619811] tun0: deleting peer with id 1, reason 1
[  162.634100] tun1: deleting peer with id 1, reason 1
[  164.741761] tun0: deleting peer with id 2, reason 1
[  164.756531] tun2: deleting peer with id 2, reason 1
[  169.937317] tun0: deleting peer with id 4, reason 2
[  169.937396] tun0: deleting peer with id 3, reason 2
[  169.937433] tun0: deleting peer with id 5, reason 2
[  169.937470] tun0: deleting peer with id 6, reason 2
[  174.928334] tun6: deleting peer with id 6, reason 2
[  174.929320] tun3: deleting peer with id 3, reason 2
[  174.929327] tun5: deleting peer with id 5, reason 2
[  174.929472] tun4: deleting peer with id 4, reason 2