[  149.846505] ip (2126) used greatest stack depth: 12008 bytes left
[  155.148109] tun0: no available key for peer 2, key-id: 0
[  155.162359] tun0: no available key for peer 3, key-id: 0
[  155.175799] tun0: no available key for peer 4, key-id: 0
[  155.202966] tun0: no available key for peer 6, key-id: 0
[  161.559920] iperf3 (2448) used greatest stack depth: 11832 bytes left
[  161.908764] tun0: deleting peer with id 1, reason 1
[  161.926765] tun1: deleting peer with id 10, reason 1
[  164.039278] tun0: deleting peer with id 2, reason 1
[  164.053775] tun2: deleting peer with id 11, reason 1
[  169.218473] tun0: deleting peer with id 4, reason 2
[  169.218619] tun0: deleting peer with id 3, reason 2
[  169.218696] tun0: deleting peer with id 5, reason 2
[  169.218773] tun0: deleting peer with id 6, reason 2
[  174.209477] tun3: deleting peer with id 12, reason 2
[  174.273469] tun4: deleting peer with id 13, reason 2
[  174.274474] tun5: deleting peer with id 14, reason 2
[  174.274480] tun6: deleting peer with id 15, reason 2