[  666.253257][ T7467] bond0: (slave eth0): Enslaving as a backup interface with a down link
[  666.408284][ T7468] bond0: (slave eth1): Enslaving as a backup interface with a down link
[  666.720417][ T7471] bond0: (slave eth0): Enslaving as a backup interface with an up link
[  666.903668][ T7472] bond0: (slave eth1): Enslaving as a backup interface with an up link
[  734.858618][   T12] bond0: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  734.867027][   T12] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex
[  734.868112][   T12] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex
[  734.868574][   T12] bond0: active interface up!
[  748.324014][ T8509] bond0: (slave eth0): Releasing backup interface
[  748.324504][ T8509] bond0: (slave eth0): the permanent HWaddr of slave - ba:b7:16:66:1a:4c - is still in use by bond - set the HWaddr of slave to a different address to avoid conflicts
[  748.325381][ T8509] bond0: active interface up!
[  748.349368][ T5717] bond0: (slave eth0): link status definitely down, disabling slave
[  748.556024][ T5717] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex
[  748.556827][ T5717] bond0: active interface up!
[  748.594920][ T8511] bond0: (slave eth1): Releasing backup interface
[  748.700548][   T12] bond0: (slave eth1): link status definitely down, disabling slave
[  748.701517][   T12] bond0: now running without any active interface!
[  748.803773][   T12] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex
[  748.804595][   T12] bond0: active interface up!
[  880.743399][   T12] bond0 (unregistering): (slave eth0): Removing an active aggregator
[  880.744710][   T12] bond0 (unregistering): (slave eth0): Releasing backup interface
[  880.755559][   T12] bond0 (unregistering): Released all slaves
[  880.807400][   T12] bond0: (slave eth1): Removing an active aggregator
[  880.809081][   T12] bond0: (slave eth1): Releasing backup interface
[  881.313566][   T12] bond0 (unregistering): Released all slaves