[  135.024497][    C2] tun0: no available key for peer 5, key-id: 0
[  143.271350][ T1457] iperf3 (1457) used greatest stack depth: 23288 bytes left
[  143.428390][ T1414] tun3: deleting peer with id 12, reason 4
[  143.431422][ T1408] tun1: deleting peer with id 10, reason 4
[  143.433170][ T1411] tun2: deleting peer with id 11, reason 4
[  143.433696][ T1420] tun5: deleting peer with id 14, reason 4
[  143.433926][ T1423] tun6: deleting peer with id 15, reason 4
[  143.434229][ T1424] tun0: deleting peer with id 6, reason 4
[  143.437602][ T1417] tun4: deleting peer with id 13, reason 4
[  143.443768][ T1424] tun0: deleting peer with id 5, reason 4
[  143.448217][ T1424] tun0: deleting peer with id 4, reason 4
[  143.456377][ T1424] tun0: deleting peer with id 3, reason 4
[  143.464425][ T1424] tun0: deleting peer with id 2, reason 4
[  143.473003][ T1424] tun0: deleting peer with id 1, reason 4