[ 1340.313379][T12023] bond0: (slave eth0): making interface the new active one
[ 1340.314529][T12023] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1340.606811][T12024] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1345.333178][T12027] bond0: (slave eth0): Releasing backup interface
[ 1345.993239][T12030] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1346.199772][T12031] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1350.683614][ T9035] bond0: (slave eth0): Releasing backup interface
[ 1350.785065][ T9035] bond0 (unregistering): Released all slaves