[  999.138085][T23956] bond0: (slave eth0): making interface the new active one
[  999.139297][T23956] bond0: (slave eth0): Enslaving as an active interface with an up link
[  999.198480][T23957] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1003.401481][T23960] bond0: (slave eth0): Releasing backup interface
[ 1003.561418][T23963] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1003.619399][T23964] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1007.804058][T17618] bond0: (slave eth0): Releasing backup interface
[ 1007.840743][T17618] bond0 (unregistering): Released all slaves