[ 1340.824945][T12064] bond0: (slave eth0): making interface the new active one
[ 1340.826332][T12064] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1341.057930][T12065] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1345.883576][T12068] bond0: (slave eth0): Releasing backup interface
[ 1346.641624][T12071] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1346.905153][T12072] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1351.351796][ T4596] bond0: (slave eth0): Releasing backup interface
[ 1351.489935][ T4596] bond0 (unregistering): Released all slaves