[  154.334416] ip (2067) used greatest stack depth: 12160 bytes left
[  154.390827] ip (2088) used greatest stack depth: 12088 bytes left
[  159.595917] tun0: no available key for peer 3, key-id: 0
[  165.923783] iperf3 (2396) used greatest stack depth: 11800 bytes left
[  166.222244] tun0: deleting peer with id 1, reason 1
[  166.236361] tun1: deleting peer with id 10, reason 1
[  168.327210] tun0: deleting peer with id 2, reason 1
[  168.342947] tun2: deleting peer with id 11, reason 1
[  173.445040] tun0: deleting peer with id 4, reason 2
[  173.445113] tun0: deleting peer with id 3, reason 2
[  173.445156] tun0: deleting peer with id 5, reason 2
[  173.445190] tun0: deleting peer with id 6, reason 2
[  178.502040] tun5: deleting peer with id 14, reason 2
[  178.502042] tun6: deleting peer with id 15, reason 2
[  178.502178] tun4: deleting peer with id 13, reason 2
[  178.502251] tun3: deleting peer with id 12, reason 2