[  421.927848] tun0: no available key for peer 1, key-id: 0
[  421.938255] tun0: no available key for peer 2, key-id: 0
[  427.441903] tun2: deleting peer with id 11, reason 4
[  427.442034] tun4: deleting peer with id 13, reason 4
[  427.442034] tun5: deleting peer with id 14, reason 4
[  427.442034] tun3: deleting peer with id 12, reason 4
[  427.442055] tun0: deleting peer with id 6, reason 4
[  427.442097] tun6: deleting peer with id 15, reason 4
[  427.442265] tun1: deleting peer with id 10, reason 4
[  427.447895] tun0: deleting peer with id 5, reason 4
[  427.448266] tun0: TCP error to peer 1: -32
[  427.448455] tun0: deleting peer with id 1, reason 3
[  427.454799] tun0: deleting peer with id 4, reason 4
[  427.460783] tun0: deleting peer with id 3, reason 4
[  427.464833] tun0: deleting peer with id 2, reason 4