[ 1009.440843][T23001] bond0: (slave eth0): making interface the new active one
[ 1009.441266][T23001] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1009.489093][T23002] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1013.731906][T23005] bond0: (slave eth0): Releasing backup interface
[ 1013.922091][T23008] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1013.979841][T23009] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1018.188173][   T12] bond0: (slave eth0): Releasing backup interface
[ 1018.223273][   T12] bond0 (unregistering): Released all slaves