[ 1005.918895][T23752] bond0: (slave eth0): making interface the new active one
[ 1005.919911][T23752] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1005.993987][T23753] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1010.285253][T23756] bond0: (slave eth0): Releasing backup interface
[ 1010.468651][T23759] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1010.525134][T23760] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1014.739664][   T12] bond0: (slave eth0): Releasing backup interface
[ 1014.781611][   T12] bond0 (unregistering): Released all slaves