[ 1017.471605][ T9179] bond0: (slave eth0): making interface the new active one
[ 1017.472518][ T9179] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1022.480217][ T9183] bond0: (slave eth0): Releasing backup interface
[ 1023.199768][ T9186] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1028.138346][   T66] bond0: (slave eth0): Releasing backup interface
[ 1029.048941][   T66] bond0 (unregistering): Released all slaves