[ 1068.615340][T24321] bond0: (slave eth0): making interface the new active one
[ 1068.616703][T24321] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1068.668983][T24322] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1072.955484][T24325] bond0: (slave eth0): Releasing backup interface
[ 1073.156914][T24328] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1073.240930][T24329] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1077.449337][  T217] bond0: (slave eth0): Releasing backup interface
[ 1077.485015][  T217] bond0 (unregistering): Released all slaves