[ 1005.729070][ T9247] bond0: (slave eth0): making interface the new active one
[ 1005.730006][ T9247] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1010.810866][ T9251] bond0: (slave eth0): Releasing backup interface
[ 1011.519278][ T9254] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1016.357746][  T259] bond0: (slave eth0): Releasing backup interface
[ 1016.987647][  T259] bond0 (unregistering): Released all slaves