[  150.722270] ip (2141) used greatest stack depth: 12272 bytes left
[  155.971855] tun0: no available key for peer 3, key-id: 0
[  156.009429] tun0: no available key for peer 6, key-id: 0
[  162.350040] iperf3 (2449) used greatest stack depth: 11832 bytes left
[  162.730224] tun0: deleting peer with id 1, reason 1
[  162.747817] tun1: deleting peer with id 10, reason 1
[  164.859067] tun0: deleting peer with id 2, reason 1
[  164.874042] tun2: deleting peer with id 11, reason 1
[  169.997386] tun0: deleting peer with id 4, reason 2
[  169.997452] tun0: deleting peer with id 3, reason 2
[  169.997474] tun0: deleting peer with id 5, reason 2
[  169.997492] tun0: deleting peer with id 6, reason 2
[  175.053391] tun5: deleting peer with id 14, reason 2
[  175.054384] tun6: deleting peer with id 15, reason 2
[  175.054393] tun4: deleting peer with id 13, reason 2
[  175.054521] tun3: deleting peer with id 12, reason 2