[  421.856502] tun0: no available key for peer 1, key-id: 0
[  427.429669] tun2: deleting peer with id 11, reason 4
[  427.429684] tun4: deleting peer with id 13, reason 4
[  427.429748] tun3: deleting peer with id 12, reason 4
[  427.429754] tun6: deleting peer with id 15, reason 4
[  427.429787] tun1: deleting peer with id 10, reason 4
[  427.429834] tun5: deleting peer with id 14, reason 4
[  427.429977] tun0: deleting peer with id 6, reason 4
[  427.432328] tun0: deleting peer with id 5, reason 4
[  427.432772] tun0: TCP error to peer 1: -32
[  427.432813] tun0: deleting peer with id 1, reason 3
[  427.438329] tun0: deleting peer with id 4, reason 4
[  427.446321] tun0: deleting peer with id 3, reason 4
[  427.454343] tun0: deleting peer with id 2, reason 4