[  155.151948] tun0: no available key for peer 1, key-id: 0
[  155.164237] tun0: no available key for peer 2, key-id: 0
[  155.176396] tun0: no available key for peer 3, key-id: 0
[  155.212625] tun0: no available key for peer 6, key-id: 0
[  161.547940] iperf3 (2442) used greatest stack depth: 11832 bytes left
[  161.922059] tun0: deleting peer with id 1, reason 1
[  161.937278] tun1: deleting peer with id 10, reason 1
[  164.045621] tun0: deleting peer with id 2, reason 1
[  164.063774] tun2: deleting peer with id 11, reason 1
[  169.229361] tun0: deleting peer with id 4, reason 2
[  169.229480] tun0: deleting peer with id 3, reason 2
[  169.229550] tun0: deleting peer with id 5, reason 2
[  169.229639] tun0: deleting peer with id 6, reason 2
[  174.220366] tun4: deleting peer with id 13, reason 2
[  174.220551] tun3: deleting peer with id 12, reason 2
[  174.284359] tun6: deleting peer with id 15, reason 2
[  174.284359] tun5: deleting peer with id 14, reason 2