[ 1008.185329][ T6911] bond0: (slave eth0): making interface the new active one
[ 1008.185930][ T6911] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1013.455984][ T6915] bond0: (slave eth0): Releasing backup interface
[ 1014.470219][ T6918] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1019.467646][ T2917] bond0: (slave eth0): Releasing backup interface