[  154.422126] ip (2095) used greatest stack depth: 12088 bytes left
[  159.631470] tun0: no available key for peer 4, key-id: 0
[  159.642856] tun0: no available key for peer 5, key-id: 0
[  165.971929] iperf3 (2396) used greatest stack depth: 11824 bytes left
[  166.357476] tun0: deleting peer with id 1, reason 1
[  166.369175] tun1: deleting peer with id 10, reason 1
[  168.465706] tun0: deleting peer with id 2, reason 1
[  168.479548] tun2: deleting peer with id 11, reason 1
[  173.624459] tun0: deleting peer with id 4, reason 2
[  173.624590] tun0: deleting peer with id 3, reason 2
[  173.624671] tun0: deleting peer with id 5, reason 2
[  173.624746] tun0: deleting peer with id 6, reason 2
[  178.616466] tun4: deleting peer with id 13, reason 2
[  178.616653] tun3: deleting peer with id 12, reason 2
[  178.679459] tun6: deleting peer with id 15, reason 2
[  178.679459] tun5: deleting peer with id 14, reason 2