[ 1068.763247][ T8619] bond0: (slave eth0): making interface the new active one
[ 1068.764144][ T8619] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1073.878629][ T8623] bond0: (slave eth0): Releasing backup interface
[ 1074.643629][ T8626] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1079.515623][ T7515] bond0: (slave eth0): Releasing backup interface
[ 1080.328181][ T7515] bond0 (unregistering): Released all slaves