[ 240.904414] ip (2778) used greatest stack depth: 12024 bytes left [ 246.134373] tun0: no available key for peer 1, key-id: 0 [ 246.141178] tun0: no available key for peer 2, key-id: 0 [ 246.177801] tun0: no available key for peer 6, key-id: 0 [ 255.106430] tun0: deleting peer with id 1, reason 1 [ 255.117872] tun1: deleting peer with id 1, reason 1 [ 257.212669] tun0: deleting peer with id 2, reason 1 [ 257.230210] tun2: deleting peer with id 2, reason 1 [ 260.356988] tun0: deleting peer with id 4, reason 2 [ 260.357073] tun0: deleting peer with id 3, reason 2 [ 260.357109] tun0: deleting peer with id 5, reason 2 [ 260.357141] tun0: deleting peer with id 6, reason 2 [ 265.348995] tun5: deleting peer with id 5, reason 2 [ 265.349147] tun3: deleting peer with id 3, reason 2 [ 265.349989] tun6: deleting peer with id 6, reason 2 [ 265.349997] tun4: deleting peer with id 4, reason 2