[ 1073.652229][ T6720] bond0: (slave eth0): making interface the new active one
[ 1073.652821][ T6720] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1079.231939][ T6724] bond0: (slave eth0): Releasing backup interface
[ 1080.433916][ T6727] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1085.532007][  T264] bond0: (slave eth0): Releasing backup interface
[ 1085.906733][  T264] bond0 (unregistering): Released all slaves