[  213.711135] tun1: deleting peer with id 10, reason 4
[  213.711135] tun2: deleting peer with id 11, reason 4
[  213.711135] tun3: deleting peer with id 12, reason 4
[  213.711347] tun0: deleting peer with id 4, reason 4
[  213.711385] tun0: deleting peer with id 3, reason 4
[  213.711422] tun0: deleting peer with id 5, reason 4
[  213.711453] tun0: deleting peer with id 1, reason 4
[  213.711484] tun0: deleting peer with id 6, reason 4
[  213.711511] tun0: deleting peer with id 2, reason 4
[  219.594209] tun0: no available key for peer 1, key-id: 0
[  227.203952] iperf3 (2469) used greatest stack depth: 12080 bytes left
[  228.612037] tun0: deleting peer with id 1, reason 1
[  228.624473] tun1: deleting peer with id 1, reason 1
[  230.729401] tun0: deleting peer with id 2, reason 1
[  230.747725] tun2: deleting peer with id 2, reason 1
[  233.863172] tun0: deleting peer with id 4, reason 2
[  233.863263] tun0: deleting peer with id 3, reason 2
[  233.863304] tun0: deleting peer with id 5, reason 2
[  233.863337] tun0: deleting peer with id 6, reason 2
[  238.855175] tun3: deleting peer with id 3, reason 2
[  238.919170] tun6: deleting peer with id 6, reason 2
[  238.919250] tun5: deleting peer with id 5, reason 2
[  238.920192] tun4: deleting peer with id 4, reason 2