[ 1002.338562][ T6943] bond0: (slave eth0): making interface the new active one
[ 1002.339107][ T6943] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1007.572610][ T6947] bond0: (slave eth0): Releasing backup interface
[ 1008.502767][ T6950] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1013.570876][ T5944] bond0: (slave eth0): Releasing backup interface
[ 1013.755098][ T5944] bond0 (unregistering): Released all slaves