[ 1340.463914][T12026] bond0: (slave eth0): making interface the new active one
[ 1340.464848][T12026] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1340.680691][T12027] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1345.393151][T12030] bond0: (slave eth0): Releasing backup interface
[ 1346.081723][T12033] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1346.329944][T12034] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1350.780909][  T258] bond0: (slave eth0): Releasing backup interface
[ 1350.891223][  T258] bond0 (unregistering): Released all slaves