[  155.935766] tun0: no available key for peer 3, key-id: 0
[  155.953212] tun0: no available key for peer 5, key-id: 0
[  162.296414] iperf3 (2434) used greatest stack depth: 11872 bytes left
[  162.681398] tun0: deleting peer with id 1, reason 1
[  162.696849] tun1: deleting peer with id 1, reason 1
[  164.806973] tun0: deleting peer with id 2, reason 1
[  164.821357] tun2: deleting peer with id 2, reason 1
[  169.993727] tun0: deleting peer with id 4, reason 2
[  169.993820] tun0: deleting peer with id 3, reason 2
[  169.993866] tun0: deleting peer with id 5, reason 2
[  169.993907] tun0: deleting peer with id 6, reason 2
[  174.985733] tun4: deleting peer with id 4, reason 2
[  174.985881] tun3: deleting peer with id 3, reason 2
[  174.986728] tun5: deleting peer with id 5, reason 2
[  175.049722] tun6: deleting peer with id 6, reason 2