[ 1000.736736][ T6984] bond0: (slave eth0): making interface the new active one
[ 1000.737334][ T6984] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1006.049928][ T6988] bond0: (slave eth0): Releasing backup interface
[ 1007.045420][ T6991] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1012.068084][   T10] bond0: (slave eth0): Releasing backup interface