[  212.332667][    C3] tun0: no available key for peer 2, key-id: 0
[  212.498436][    C0] tun0: no available key for peer 4, key-id: 0
[  212.578949][    C1] tun0: no available key for peer 5, key-id: 0
[  224.947330][ T2559] iperf3 (2559) used greatest stack depth: 22864 bytes left
[  226.897874][ T2653] tun0: deleting peer with id 1, reason 1
[  226.982765][ T2657] tun1: deleting peer with id 1, reason 1
[  229.915939][ T2705] tun0: deleting peer with id 2, reason 1
[  230.010709][ T2709] tun2: deleting peer with id 2, reason 1
[  235.041034][  T207] tun0: deleting peer with id 4, reason 2
[  235.041877][  T207] tun0: deleting peer with id 3, reason 2
[  235.042184][  T207] tun0: deleting peer with id 5, reason 2
[  236.064857][  T207] tun0: deleting peer with id 6, reason 2
[  241.250478][   T59] tun3: deleting peer with id 3, reason 2
[  241.313871][   T52] tun4: deleting peer with id 4, reason 2
[  241.440879][  T207] tun5: deleting peer with id 5, reason 2
[  241.505927][   T59] tun6: deleting peer with id 6, reason 2