[ 1067.632798][ T8923] bond0: (slave eth0): making interface the new active one
[ 1067.633831][ T8923] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1072.820000][ T8927] bond0: (slave eth0): Releasing backup interface
[ 1073.578376][ T8930] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1078.386242][ T4530] bond0: (slave eth0): Releasing backup interface
[ 1078.545645][ T4530] bond0 (unregistering): Released all slaves