[ 1011.630562][ T6881] bond0: (slave eth0): making interface the new active one
[ 1011.631409][ T6881] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1016.966795][ T6885] bond0: (slave eth0): Releasing backup interface
[ 1018.007725][ T6888] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1023.067915][ T5880] bond0: (slave eth0): Releasing backup interface
[ 1023.466802][ T5880] bond0 (unregistering): Released all slaves