[ 1058.534937][ T8957] bond0: (slave eth0): making interface the new active one
[ 1058.535915][ T8957] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1063.638871][ T8961] bond0: (slave eth0): Releasing backup interface
[ 1064.497119][ T8964] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1069.330343][ T4172] bond0: (slave eth0): Releasing backup interface
[ 1069.498595][ T4172] bond0 (unregistering): Released all slaves