[  150.308403] ip (2147) used greatest stack depth: 12040 bytes left
[  155.520770] tun0: no available key for peer 2, key-id: 0
[  155.544862] tun0: no available key for peer 4, key-id: 0
[  155.556809] tun0: no available key for peer 5, key-id: 0
[  155.568989] tun0: no available key for peer 6, key-id: 0
[  161.897873] iperf3 (2448) used greatest stack depth: 11816 bytes left
[  162.266649] tun0: deleting peer with id 1, reason 1
[  162.283176] tun1: deleting peer with id 10, reason 1
[  164.397777] tun0: deleting peer with id 2, reason 1
[  164.415266] tun2: deleting peer with id 11, reason 1
[  169.545276] tun0: deleting peer with id 4, reason 2
[  169.545341] tun0: deleting peer with id 3, reason 2
[  169.545376] tun0: deleting peer with id 5, reason 2
[  169.545414] tun0: deleting peer with id 6, reason 2
[  174.601275] tun4: deleting peer with id 13, reason 2
[  174.601276] tun3: deleting peer with id 12, reason 2
[  174.601277] tun6: deleting peer with id 15, reason 2
[  174.601308] tun5: deleting peer with id 14, reason 2