[ 1060.501284][ T8972] bond0: (slave eth0): making interface the new active one
[ 1060.502280][ T8972] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1065.553720][ T8976] bond0: (slave eth0): Releasing backup interface
[ 1066.325410][ T8979] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1071.068166][ T4279] bond0: (slave eth0): Releasing backup interface
[ 1071.208716][ T4279] bond0 (unregistering): Released all slaves