[  422.228529] tun0: no available key for peer 1, key-id: 0
[  422.246477] tun0: no available key for peer 3, key-id: 0
[  422.255337] tun0: no available key for peer 4, key-id: 0
[  427.763069] tun1: deleting peer with id 10, reason 4
[  427.763208] tun5: deleting peer with id 14, reason 4
[  427.763212] tun3: deleting peer with id 12, reason 4
[  427.763213] tun2: deleting peer with id 11, reason 4
[  427.763414] tun0: deleting peer with id 6, reason 4
[  427.763425] tun6: deleting peer with id 15, reason 4
[  427.763425] tun4: deleting peer with id 13, reason 4
[  427.771942] tun0: deleting peer with id 5, reason 4
[  427.772039] tun0: TCP error to peer 1: -32
[  427.772255] tun0: deleting peer with id 1, reason 3
[  427.777936] tun0: deleting peer with id 4, reason 4
[  427.789961] tun0: deleting peer with id 3, reason 4
[  427.795937] tun0: deleting peer with id 2, reason 4