[  151.113508] ip (2155) used greatest stack depth: 12040 bytes left
[  156.303998] tun0: no available key for peer 2, key-id: 0
[  156.317417] tun0: no available key for peer 3, key-id: 0
[  156.330798] tun0: no available key for peer 4, key-id: 0
[  156.344238] tun0: no available key for peer 5, key-id: 0
[  156.356954] tun0: no available key for peer 6, key-id: 0
[  162.688404] iperf3 (2450) used greatest stack depth: 11872 bytes left
[  163.017191] tun0: deleting peer with id 1, reason 1
[  163.032789] tun1: deleting peer with id 10, reason 1
[  165.140937] tun0: deleting peer with id 2, reason 1
[  165.156658] tun2: deleting peer with id 11, reason 1
[  170.311032] tun0: deleting peer with id 4, reason 2
[  170.311103] tun0: deleting peer with id 3, reason 2
[  170.311143] tun0: deleting peer with id 5, reason 2
[  170.311175] tun0: deleting peer with id 6, reason 2
[  175.304035] tun4: deleting peer with id 13, reason 2
[  175.304209] tun3: deleting peer with id 12, reason 2
[  175.367030] tun6: deleting peer with id 15, reason 2
[  175.367306] tun5: deleting peer with id 14, reason 2