[ 1309.803783][T11995] bond0: (slave eth0): making interface the new active one
[ 1309.804754][T11995] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1310.034419][T11996] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1314.793869][T11999] bond0: (slave eth0): Releasing backup interface
[ 1315.502255][T12002] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1315.749223][T12003] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1320.183760][  T259] bond0: (slave eth0): Releasing backup interface
[ 1320.327211][  T259] bond0 (unregistering): Released all slaves