[  456.353879] bond0: (slave eth0): Enslaving as a backup interface with a down link
[  456.364528] bond0: (slave eth1): Enslaving as a backup interface with a down link
[  456.388602] bond0: (slave eth0): Enslaving as a backup interface with an up link
[  456.401744] bond0: (slave eth1): Enslaving as a backup interface with an up link
[  456.414132] 8021q: adding VLAN 0 to HW filter on device bond0
[  523.503653] 8021q: adding VLAN 0 to HW filter on device bond0
[  523.503798] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex
[  523.503884] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex
[  523.503953] bond0: now running without any active interface!
[  536.278262] bond0: (slave eth0): Releasing backup interface
[  536.278328] bond0: (slave eth0): the permanent HWaddr of slave - 4a:8d:f4:5f:b6:b0 - is still in use by bond - set the HWaddr of slave to a different address to avoid conflicts
[  536.278438] bond0: active interface up!
[  536.305665] bond0: (slave eth1): Releasing backup interface
[  667.085398] bond0 (unregistering): (slave eth0): Removing an active aggregator
[  667.085512] bond0 (unregistering): (slave eth0): Releasing backup interface
[  667.093236] bond0 (unregistering): Released all slaves
[  667.107350] bond0: (slave eth1): Removing an active aggregator
[  667.107459] bond0: (slave eth1): Releasing backup interface
[  667.141443] bond0 (unregistering): Released all slaves