[  154.867154] ip (2088) used greatest stack depth: 12168 bytes left
[  160.071780] tun0: no available key for peer 2, key-id: 0
[  160.116329] tun0: no available key for peer 6, key-id: 0
[  166.423510] iperf3 (2396) used greatest stack depth: 11824 bytes left
[  166.761708] tun0: deleting peer with id 1, reason 1
[  166.777330] tun1: deleting peer with id 10, reason 1
[  168.890351] tun0: deleting peer with id 2, reason 1
[  168.910945] tun2: deleting peer with id 11, reason 1
[  174.021056] tun0: deleting peer with id 4, reason 2
[  174.021139] tun0: deleting peer with id 3, reason 2
[  174.021162] tun0: deleting peer with id 5, reason 2
[  174.021184] tun0: deleting peer with id 6, reason 2
[  179.077058] tun6: deleting peer with id 15, reason 2
[  179.077059] tun4: deleting peer with id 13, reason 2
[  179.077092] tun5: deleting peer with id 14, reason 2
[  179.077411] tun3: deleting peer with id 12, reason 2