[  154.145417] ip (2101) used greatest stack depth: 12088 bytes left
[  159.312687] tun0: no available key for peer 3, key-id: 0
[  159.322966] tun0: no available key for peer 4, key-id: 0
[  159.333388] tun0: no available key for peer 5, key-id: 0
[  159.343952] tun0: no available key for peer 6, key-id: 0
[  165.640889] iperf3 (2395) used greatest stack depth: 11824 bytes left
[  165.942486] tun0: deleting peer with id 1, reason 1
[  165.955561] tun1: deleting peer with id 10, reason 1
[  168.049478] tun0: deleting peer with id 2, reason 1
[  168.062631] tun2: deleting peer with id 11, reason 1
[  173.189104] tun0: deleting peer with id 4, reason 2
[  173.189167] tun0: deleting peer with id 3, reason 2
[  173.189200] tun0: deleting peer with id 5, reason 2
[  173.189234] tun0: deleting peer with id 6, reason 2
[  178.181113] tun3: deleting peer with id 12, reason 2
[  178.245104] tun6: deleting peer with id 15, reason 2
[  178.245105] tun5: deleting peer with id 14, reason 2
[  178.245202] tun4: deleting peer with id 13, reason 2