[  155.535930] tun0: no available key for peer 3, key-id: 0
[  155.547988] tun0: no available key for peer 4, key-id: 0
[  161.897370] iperf3 (2442) used greatest stack depth: 11792 bytes left
[  162.271582] tun0: deleting peer with id 1, reason 1
[  162.290800] tun1: deleting peer with id 10, reason 1
[  164.400795] tun0: deleting peer with id 2, reason 1
[  164.418977] tun2: deleting peer with id 11, reason 1
[  169.543659] tun0: deleting peer with id 4, reason 2
[  169.543727] tun0: deleting peer with id 3, reason 2
[  169.543768] tun0: deleting peer with id 5, reason 2
[  169.543806] tun0: deleting peer with id 6, reason 2
[  174.599665] tun6: deleting peer with id 15, reason 2
[  174.599786] tun5: deleting peer with id 14, reason 2
[  174.600103] tun4: deleting peer with id 13, reason 2
[  174.600432] tun3: deleting peer with id 12, reason 2