[  155.582744] tun0: no available key for peer 2, key-id: 0
[  155.632055] tun0: no available key for peer 6, key-id: 0
[  161.959552] iperf3 (2448) used greatest stack depth: 11872 bytes left
[  162.286688] tun0: deleting peer with id 1, reason 1
[  162.300807] tun1: deleting peer with id 10, reason 1
[  164.404907] tun0: deleting peer with id 2, reason 1
[  164.421005] tun2: deleting peer with id 11, reason 1
[  169.543096] tun0: deleting peer with id 4, reason 2
[  169.543195] tun0: deleting peer with id 3, reason 2
[  169.543275] tun0: deleting peer with id 5, reason 2
[  169.543343] tun0: deleting peer with id 6, reason 2
[  174.598101] tun6: deleting peer with id 15, reason 2
[  174.598101] tun4: deleting peer with id 13, reason 2
[  174.598175] tun5: deleting peer with id 14, reason 2
[  174.598704] tun3: deleting peer with id 12, reason 2