[ 1057.067818][ T6721] bond0: (slave eth0): making interface the new active one
[ 1057.068447][ T6721] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1062.587402][ T6725] bond0: (slave eth0): Releasing backup interface
[ 1063.555108][ T6728] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1068.622540][ T5763] bond0: (slave eth0): Releasing backup interface
[ 1068.890272][ T5763] bond0 (unregistering): Released all slaves