[ 1000.083447][ T6919] bond0: (slave eth0): making interface the new active one
[ 1000.083988][ T6919] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1005.451906][ T6923] bond0: (slave eth0): Releasing backup interface
[ 1006.474045][ T6926] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1011.441957][ T3046] bond0: (slave eth0): Releasing backup interface