[  891.394126][ T7209] bond0: (slave eth0): making interface the new active one
[  891.394744][ T7209] bond0: (slave eth0): Enslaving as an active interface with an up link
[  896.497709][ T7213] bond0: (slave eth0): Releasing backup interface
[  897.286057][ T7216] bond0: (slave eth0): Enslaving as an active interface with an up link
[  902.054350][ T3250] bond0: (slave eth0): Releasing backup interface
[  902.184752][ T3250] bond0 (unregistering): Released all slaves