[ 1046.897476][ T8939] bond0: (slave eth0): making interface the new active one
[ 1046.898526][ T8939] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1051.910611][ T8943] bond0: (slave eth0): Releasing backup interface
[ 1052.717208][ T8946] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1057.587965][   T69] bond0: (slave eth0): Releasing backup interface
[ 1058.344520][   T69] bond0 (unregistering): Released all slaves