[  155.272836] tun0: no available key for peer 1, key-id: 0
[  161.669580] iperf3 (2442) used greatest stack depth: 11832 bytes left
[  162.045391] tun0: deleting peer with id 1, reason 1
[  162.059995] tun1: deleting peer with id 10, reason 1
[  164.181815] tun0: deleting peer with id 2, reason 1
[  164.203491] tun2: deleting peer with id 11, reason 1
[  169.350951] tun0: deleting peer with id 4, reason 2
[  169.351033] tun0: deleting peer with id 3, reason 2
[  169.351064] tun0: deleting peer with id 5, reason 2
[  169.351104] tun0: deleting peer with id 6, reason 2
[  174.342946] tun4: deleting peer with id 13, reason 2
[  174.343075] tun3: deleting peer with id 12, reason 2
[  174.406937] tun5: deleting peer with id 14, reason 2
[  174.406940] tun6: deleting peer with id 15, reason 2