[  154.341473] ip (2074) used greatest stack depth: 12088 bytes left
[  159.588200] tun0: no available key for peer 2, key-id: 0
[  159.613572] tun0: no available key for peer 4, key-id: 0
[  159.627450] tun0: no available key for peer 5, key-id: 0
[  159.640282] tun0: no available key for peer 6, key-id: 0
[  165.981403] iperf3 (2395) used greatest stack depth: 11824 bytes left
[  166.364729] tun0: deleting peer with id 1, reason 1
[  166.383295] tun1: deleting peer with id 10, reason 1
[  168.481282] tun0: deleting peer with id 2, reason 1
[  168.496890] tun2: deleting peer with id 11, reason 1
[  173.628827] tun0: deleting peer with id 4, reason 2
[  173.628895] tun0: deleting peer with id 3, reason 2
[  173.628928] tun0: deleting peer with id 5, reason 2
[  173.628962] tun0: deleting peer with id 6, reason 2
[  178.620836] tun3: deleting peer with id 12, reason 2
[  178.684829] tun5: deleting peer with id 14, reason 2
[  178.685829] tun6: deleting peer with id 15, reason 2
[  178.685832] tun4: deleting peer with id 13, reason 2