[  422.397382] tun0: no available key for peer 1, key-id: 0
[  422.434194] tun0: no available key for peer 5, key-id: 0
[  422.443138] tun0: no available key for peer 6, key-id: 0
[  427.999695] tun1: deleting peer with id 10, reason 4
[  427.999828] tun5: deleting peer with id 14, reason 4
[  427.999831] tun6: deleting peer with id 15, reason 4
[  427.999861] tun3: deleting peer with id 12, reason 4
[  428.000048] tun2: deleting peer with id 11, reason 4
[  428.000185] tun0: deleting peer with id 6, reason 4
[  428.000254] tun4: deleting peer with id 13, reason 4
[  428.007750] tun0: deleting peer with id 5, reason 4
[  428.008060] tun0: TCP error to peer 1: -32
[  428.008317] tun0: deleting peer with id 1, reason 3
[  428.012661] tun0: deleting peer with id 4, reason 4
[  428.020659] tun0: deleting peer with id 3, reason 4
[  428.027665] tun0: deleting peer with id 2, reason 4