[ 1012.304805][ T6922] bond0: (slave eth0): making interface the new active one
[ 1012.305402][ T6922] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1017.658082][ T6926] bond0: (slave eth0): Releasing backup interface
[ 1018.627851][ T6929] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1023.689552][ T4806] bond0: (slave eth0): Releasing backup interface