[ 1015.094208][ T6921] bond0: (slave eth0): making interface the new active one
[ 1015.094824][ T6921] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1020.412178][ T6925] bond0: (slave eth0): Releasing backup interface
[ 1021.413741][ T6928] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1026.426490][ T5484] bond0: (slave eth0): Releasing backup interface
[ 1026.796653][ T5484] bond0 (unregistering): Released all slaves