[ 1324.574778][T12276] bond0: (slave eth0): making interface the new active one
[ 1324.575691][T12276] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1324.820946][T12277] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1329.564860][T12280] bond0: (slave eth0): Releasing backup interface
[ 1330.244532][T12283] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1330.462783][T12284] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1334.911811][ T4953] bond0: (slave eth0): Releasing backup interface
[ 1335.028974][ T4953] bond0 (unregistering): Released all slaves