[ 1004.944372][T23579] bond0: (slave eth0): making interface the new active one
[ 1004.944996][T23579] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1004.997255][T23580] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1009.245590][T23583] bond0: (slave eth0): Releasing backup interface
[ 1009.421862][T23586] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1009.479247][T23587] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1013.633465][   T64] bond0: (slave eth0): Releasing backup interface
[ 1013.678295][   T64] bond0 (unregistering): Released all slaves