[    0.513164] r8169 0000:03:00.0 eth0: RTL8168g/8111g at 0xffffc90003148000, 98:90:96:ba:74:b3, XID 0c000800 IRQ 47
[    0.513166] r8169 0000:03:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[    2.669940] r8169 0000:03:00.0 eth0: link down
[    2.669989] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[  760.129543] device eth0 entered promiscuous mode
[ 7723.918685] r8169 0000:03:00.0 eth0: link down
[ 7723.918781] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready