[  159.688797] tun0: no available key for peer 3, key-id: 0
[  159.699347] tun0: no available key for peer 4, key-id: 0
[  166.131049] iperf3 (2394) used greatest stack depth: 11800 bytes left
[  166.446841] tun0: deleting peer with id 1, reason 1
[  166.465005] tun1: deleting peer with id 10, reason 1
[  168.576658] tun0: deleting peer with id 2, reason 1
[  168.588607] tun2: deleting peer with id 11, reason 1
[  173.693795] tun0: deleting peer with id 4, reason 2
[  173.693886] tun0: deleting peer with id 3, reason 2
[  173.693919] tun0: deleting peer with id 5, reason 2
[  173.693952] tun0: deleting peer with id 6, reason 2
[  178.748800] tun5: deleting peer with id 14, reason 2
[  178.748800] tun3: deleting peer with id 12, reason 2
[  178.749802] tun6: deleting peer with id 15, reason 2
[  178.749882] tun4: deleting peer with id 13, reason 2