[  725.417591][    C2] tun0: no available key for peer 4, key-id: 0
[  732.030377][T10926] iperf3 (10926) used greatest stack depth: 22592 bytes left
[  732.233966][T10805] tun2: deleting peer with id 11, reason 4
[  732.235288][T10798] tun1: deleting peer with id 10, reason 4
[  732.237315][T10834] tun0: deleting peer with id 6, reason 4
[  732.239640][T10833] tun6: deleting peer with id 15, reason 4
[  732.241244][T10812] tun3: deleting peer with id 12, reason 4
[  732.241374][T10834] tun0: deleting peer with id 5, reason 4
[  732.241617][T10819] tun4: deleting peer with id 13, reason 4
[  732.242613][T10826] tun5: deleting peer with id 14, reason 4
[  732.243974][T10834] tun0: deleting peer with id 4, reason 4
[  732.250101][T10834] tun0: deleting peer with id 3, reason 4
[  732.257137][T10834] tun0: deleting peer with id 2, reason 4
[  732.263158][T10834] tun0: deleting peer with id 1, reason 4