[ 1303.659107][T11967] bond0: (slave eth0): making interface the new active one
[ 1303.660355][T11967] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1303.889823][T11968] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1308.647490][T11971] bond0: (slave eth0): Releasing backup interface
[ 1309.389936][T11974] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1309.654719][T11975] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1314.126013][   T67] bond0: (slave eth0): Releasing backup interface
[ 1314.258452][   T67] bond0 (unregistering): Released all slaves