[ 1049.019640][T23499] bond0: (slave eth0): making interface the new active one
[ 1049.020047][T23499] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1049.063319][T23500] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1053.319309][T23503] bond0: (slave eth0): Releasing backup interface
[ 1053.472600][T23506] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1053.523233][T23507] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1057.714697][  T195] bond0: (slave eth0): Releasing backup interface
[ 1057.776413][  T195] bond0 (unregistering): Released all slaves