[ 4261.144816] MACsec IEEE 802.1AE [ 4263.504501] MACsec IEEE 802.1AE [ 4269.162307] MACsec IEEE 802.1AE [ 4272.587125] device dummy0 entered promiscuous mode [ 4304.646010] device dummy0 left promiscuous mode [ 4305.008107] MACsec IEEE 802.1AE [ 4306.928553] MACsec IEEE 802.1AE [ 4307.858429] MACsec IEEE 802.1AE