[  804.348896][ T8879] bond0: (slave eth0): making interface the new active one
[  804.349558][ T8879] bond0: (slave eth0): Enslaving as an active interface with an up link
[  809.128131][ T8883] bond0: (slave eth0): Releasing backup interface
[  809.608748][ T8886] bond0: (slave eth0): Enslaving as an active interface with an up link
[  814.275767][ T4611] bond0: (slave eth0): Releasing backup interface
[  814.532456][ T4611] bond0 (unregistering): Released all slaves