[ 392.934427] bond0: (slave eth0): Enslaving as a backup interface with a down link [ 392.937379] bond0: (slave eth1): Enslaving as a backup interface with a down link [ 392.943289] bond0: (slave eth0): Enslaving as a backup interface with an up link [ 392.946129] bond0: (slave eth1): Enslaving as a backup interface with an up link [ 392.949086] 8021q: adding VLAN 0 to HW filter on device bond0 [ 459.982227] 8021q: adding VLAN 0 to HW filter on device bond0 [ 459.982298] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex [ 459.982352] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex [ 459.982443] bond0: now running without any active interface! [ 472.472038] bond0: (slave eth0): Releasing backup interface [ 472.472132] bond0: (slave eth0): the permanent HWaddr of slave - 96:8c:36:92:f6:27 - is still in use by bond - set the HWaddr of slave to a different address to avoid conflicts [ 472.472267] bond0: active interface up! [ 472.487380] bond0: (slave eth1): Releasing backup interface [ 543.914259] bond0 (unregistering): (slave eth0): Removing an active aggregator [ 543.914350] bond0 (unregistering): (slave eth0): Releasing backup interface [ 543.918924] bond0 (unregistering): Released all slaves [ 543.927259] bond0: (slave eth1): Removing an active aggregator [ 543.927317] bond0: (slave eth1): Releasing backup interface [ 543.946955] bond0 (unregistering): Released all slaves