[  351.721961][    C1] tun0: no available key for peer 3, key-id: 0
[  351.807670][    C3] tun0: no available key for peer 4, key-id: 0
[  362.818247][ T2662] iperf3 (2662) used greatest stack depth: 22888 bytes left
[  365.081062][ T2756] tun0: deleting peer with id 1, reason 1
[  365.181542][ T2760] tun1: deleting peer with id 1, reason 1
[  368.322396][ T2808] tun0: deleting peer with id 2, reason 1
[  368.429023][ T2812] tun2: deleting peer with id 2, reason 1
[  374.695696][   T71] tun0: deleting peer with id 4, reason 2
[  374.696269][   T71] tun0: deleting peer with id 3, reason 2
[  374.696657][   T71] tun0: deleting peer with id 5, reason 2
[  374.696853][   T71] tun0: deleting peer with id 6, reason 2
[  379.945091][   T71] tun3: deleting peer with id 3, reason 2
[  380.007411][   T71] tun4: deleting peer with id 4, reason 2
[  380.136452][   T71] tun5: deleting peer with id 5, reason 2
[  380.199428][  T284] tun6: deleting peer with id 6, reason 2