[  451.472848][    C3] tun0: no available key for peer 2, key-id: 0
[  451.612173][    C1] tun0: no available key for peer 3, key-id: 0
[  463.273159][ T4608] iperf3 (4608) used greatest stack depth: 22112 bytes left
[  465.723945][ T4702] tun0: deleting peer with id 1, reason 1
[  465.812070][ T4706] tun1: deleting peer with id 10, reason 1
[  468.951399][ T4754] tun0: deleting peer with id 2, reason 1
[  469.066892][ T4758] tun2: deleting peer with id 11, reason 1
[  474.396380][  T207] tun0: deleting peer with id 4, reason 2
[  474.396939][  T207] tun0: deleting peer with id 3, reason 2
[  475.420068][  T207] tun0: deleting peer with id 5, reason 2
[  475.420399][  T207] tun0: deleting peer with id 6, reason 2
[  480.667832][  T463] tun3: deleting peer with id 12, reason 2
[  480.732063][  T207] tun4: deleting peer with id 13, reason 2
[  480.859063][  T463] tun5: deleting peer with id 14, reason 2
[  480.924061][   T68] tun6: deleting peer with id 15, reason 2