[ 1070.848012][ T8894] bond0: (slave eth0): making interface the new active one
[ 1070.849044][ T8894] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1076.023489][ T8898] bond0: (slave eth0): Releasing backup interface
[ 1076.804978][ T8901] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1081.666336][  T257] bond0: (slave eth0): Releasing backup interface
[ 1081.824479][  T257] bond0 (unregistering): Released all slaves