[  998.119729][ T9252] bond0: (slave eth0): making interface the new active one
[  998.120714][ T9252] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1003.185655][ T9256] bond0: (slave eth0): Releasing backup interface
[ 1003.879623][ T9259] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1008.749021][ T5427] bond0: (slave eth0): Releasing backup interface
[ 1009.620505][ T5427] bond0 (unregistering): Released all slaves