[  420.390245] tun0: no available key for peer 1, key-id: 0
[  420.428196] tun0: no available key for peer 5, key-id: 0
[  425.958797] tun1: deleting peer with id 10, reason 4
[  425.958807] tun2: deleting peer with id 11, reason 4
[  425.958807] tun5: deleting peer with id 14, reason 4
[  425.958877] tun3: deleting peer with id 12, reason 4
[  425.958908] tun6: deleting peer with id 15, reason 4
[  425.958926] tun4: deleting peer with id 13, reason 4
[  425.959142] tun0: deleting peer with id 6, reason 4
[  425.963430] tun0: TCP error to peer 1: -32
[  425.963609] tun0: deleting peer with id 1, reason 3
[  425.965010] tun0: deleting peer with id 5, reason 4
[  425.969008] tun0: deleting peer with id 4, reason 4
[  425.978016] tun0: deleting peer with id 3, reason 4
[  425.990990] tun0: deleting peer with id 2, reason 4