[  150.539529] ip (2134) used greatest stack depth: 11992 bytes left
[  155.776420] tun0: no available key for peer 1, key-id: 0
[  155.795303] tun0: no available key for peer 3, key-id: 0
[  155.804620] tun0: no available key for peer 4, key-id: 0
[  155.813858] tun0: no available key for peer 5, key-id: 0
[  162.421299] iperf3 (2540) used greatest stack depth: 11816 bytes left
[  162.791288] tun0: deleting peer with id 1, reason 1
[  162.815427] tun1: deleting peer with id 1, reason 1
[  164.929901] tun0: deleting peer with id 2, reason 1
[  164.944491] tun2: deleting peer with id 2, reason 1
[  169.090644] tun0: deleting peer with id 3, reason 2
[  170.115642] tun0: deleting peer with id 4, reason 2
[  170.115756] tun0: deleting peer with id 5, reason 2
[  170.115820] tun0: deleting peer with id 6, reason 2
[  175.106645] tun5: deleting peer with id 5, reason 2
[  175.106644] tun3: deleting peer with id 3, reason 2
[  175.106798] tun4: deleting peer with id 4, reason 2
[  175.171640] tun6: deleting peer with id 6, reason 2