[  150.969606] ip (2086) used greatest stack depth: 12048 bytes left
[  156.205451] tun0: no available key for peer 3, key-id: 0
[  156.214262] tun0: no available key for peer 4, key-id: 0
[  156.222933] tun0: no available key for peer 5, key-id: 0
[  156.231636] tun0: no available key for peer 6, key-id: 0
[  162.571714] iperf3 (2382) used greatest stack depth: 11872 bytes left
[  162.943902] tun0: deleting peer with id 1, reason 1
[  162.957156] tun1: deleting peer with id 1, reason 1
[  165.068367] tun0: deleting peer with id 2, reason 1
[  165.082175] tun2: deleting peer with id 2, reason 1
[  170.249156] tun0: deleting peer with id 4, reason 2
[  170.249224] tun0: deleting peer with id 3, reason 2
[  170.249265] tun0: deleting peer with id 5, reason 2
[  170.249295] tun0: deleting peer with id 6, reason 2
[  175.241156] tun5: deleting peer with id 5, reason 2
[  175.241227] tun4: deleting peer with id 4, reason 2
[  175.241508] tun3: deleting peer with id 3, reason 2
[  175.305153] tun6: deleting peer with id 6, reason 2