[ 1004.036091][ T6892] bond0: (slave eth0): making interface the new active one
[ 1004.036819][ T6892] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1009.382949][ T6896] bond0: (slave eth0): Releasing backup interface
[ 1010.284932][ T6899] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1015.343324][ T5429] bond0: (slave eth0): Releasing backup interface