[  187.224809] tun0: no available key for peer 2, key-id: 0
[  187.276556] tun0: no available key for peer 6, key-id: 0
[  193.604364] iperf3 (3305) used greatest stack depth: 11816 bytes left
[  193.945131] tun0: deleting peer with id 1, reason 1
[  193.960342] tun1: deleting peer with id 10, reason 1
[  196.074244] tun0: deleting peer with id 2, reason 1
[  196.087955] tun2: deleting peer with id 11, reason 1
[  201.218883] tun0: deleting peer with id 4, reason 2
[  201.219002] tun0: deleting peer with id 3, reason 2
[  201.219067] tun0: deleting peer with id 5, reason 2
[  201.219134] tun0: deleting peer with id 6, reason 2
[  206.273882] tun6: deleting peer with id 15, reason 2
[  206.274878] tun5: deleting peer with id 14, reason 2
[  206.274979] tun4: deleting peer with id 13, reason 2
[  206.275282] tun3: deleting peer with id 12, reason 2