[  439.347494][    C3] tun0: no available key for peer 3, key-id: 0
[  439.677806][    C2] tun0: no available key for peer 6, key-id: 0
[  450.788063][ T4586] iperf3 (4586) used greatest stack depth: 22688 bytes left
[  452.796507][ T4680] tun0: deleting peer with id 1, reason 1
[  452.889910][ T4684] tun1: deleting peer with id 10, reason 1
[  455.860427][ T4732] tun0: deleting peer with id 2, reason 1
[  455.958043][ T4736] tun2: deleting peer with id 11, reason 1
[  462.014516][  T209] tun0: deleting peer with id 4, reason 2
[  462.015387][  T209] tun0: deleting peer with id 3, reason 2
[  462.015653][  T209] tun0: deleting peer with id 5, reason 2
[  462.015906][  T209] tun0: deleting peer with id 6, reason 2
[  467.262860][   T65] tun3: deleting peer with id 12, reason 2
[  467.325190][  T452] tun4: deleting peer with id 13, reason 2
[  467.390180][  T209] tun5: deleting peer with id 14, reason 2
[  467.518203][  T452] tun6: deleting peer with id 15, reason 2