[  155.272288] tun0: no available key for peer 2, key-id: 0
[  155.284496] tun0: no available key for peer 3, key-id: 0
[  161.641787] iperf3 (2449) used greatest stack depth: 11832 bytes left
[  161.977836] tun0: deleting peer with id 1, reason 1
[  161.994256] tun1: deleting peer with id 10, reason 1
[  164.105945] tun0: deleting peer with id 2, reason 1
[  164.128289] tun2: deleting peer with id 11, reason 1
[  169.283308] tun0: deleting peer with id 4, reason 2
[  169.283373] tun0: deleting peer with id 3, reason 2
[  169.283409] tun0: deleting peer with id 5, reason 2
[  169.283442] tun0: deleting peer with id 6, reason 2
[  174.275306] tun3: deleting peer with id 12, reason 2
[  174.339304] tun6: deleting peer with id 15, reason 2
[  174.339590] tun5: deleting peer with id 14, reason 2
[  174.339893] tun4: deleting peer with id 13, reason 2