[ 1034.381484][ T8967] bond0: (slave eth0): making interface the new active one
[ 1034.382596][ T8967] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1039.473098][ T8971] bond0: (slave eth0): Releasing backup interface
[ 1040.242545][ T8974] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1045.179201][ T7857] bond0: (slave eth0): Releasing backup interface
[ 1045.528415][ T7857] bond0 (unregistering): Released all slaves