[  150.210081] ip (2072) used greatest stack depth: 12088 bytes left
[  155.477361] tun0: no available key for peer 3, key-id: 0
[  155.510803] tun0: no available key for peer 6, key-id: 0
[  161.821455] iperf3 (2393) used greatest stack depth: 11832 bytes left
[  162.177324] tun0: deleting peer with id 1, reason 1
[  162.194973] tun1: deleting peer with id 10, reason 1
[  164.294325] tun0: deleting peer with id 2, reason 1
[  164.307209] tun2: deleting peer with id 11, reason 1
[  169.477815] tun0: deleting peer with id 4, reason 2
[  169.477928] tun0: deleting peer with id 3, reason 2
[  169.477995] tun0: deleting peer with id 5, reason 2
[  169.478068] tun0: deleting peer with id 6, reason 2
[  174.469819] tun5: deleting peer with id 14, reason 2
[  174.469937] tun3: deleting peer with id 12, reason 2
[  174.470818] tun6: deleting peer with id 15, reason 2
[  174.470825] tun4: deleting peer with id 13, reason 2