[ 1078.144043][ T8969] bond0: (slave eth0): making interface the new active one
[ 1078.145059][ T8969] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1083.348915][ T8973] bond0: (slave eth0): Releasing backup interface
[ 1084.080162][ T8976] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1088.913657][ T4251] bond0: (slave eth0): Releasing backup interface
[ 1089.147916][ T4251] bond0 (unregistering): Released all slaves