[  423.203552] tun0: no available key for peer 1, key-id: 0
[  423.254202] tun0: no available key for peer 6, key-id: 0
[  428.794746] tun1: deleting peer with id 10, reason 4
[  428.794866] tun3: deleting peer with id 12, reason 4
[  428.794880] tun0: deleting peer with id 6, reason 4
[  428.794883] tun4: deleting peer with id 13, reason 4
[  428.794884] tun5: deleting peer with id 14, reason 4
[  428.794897] tun2: deleting peer with id 11, reason 4
[  428.795086] tun6: deleting peer with id 15, reason 4
[  428.797236] tun0: deleting peer with id 5, reason 4
[  428.797395] tun0: TCP error to peer 1: -32
[  428.797603] tun0: deleting peer with id 1, reason 3
[  428.801202] tun0: deleting peer with id 4, reason 4
[  428.805204] tun0: deleting peer with id 3, reason 4
[  428.811206] tun0: deleting peer with id 2, reason 4