[ 1002.181656][T23729] bond0: (slave eth0): making interface the new active one
[ 1002.188563][T23729] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1002.237329][T23730] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1006.495871][T23733] bond0: (slave eth0): Releasing backup interface
[ 1006.680118][T23736] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1006.732429][T23737] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1010.885168][   T12] bond0: (slave eth0): Releasing backup interface
[ 1010.919983][   T12] bond0 (unregistering): Released all slaves