[ 1006.689353][ T6899] bond0: (slave eth0): making interface the new active one
[ 1006.689910][ T6899] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1011.968761][ T6903] bond0: (slave eth0): Releasing backup interface
[ 1012.934302][ T6906] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1017.986220][ T4060] bond0: (slave eth0): Releasing backup interface