[ 1370.717047][T12600] bond0: (slave eth0): making interface the new active one
[ 1370.717927][T12600] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1370.946404][T12601] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1375.713169][T12604] bond0: (slave eth0): Releasing backup interface
[ 1376.378899][T12607] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1376.586616][T12608] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1381.046125][ T4331] bond0: (slave eth0): Releasing backup interface
[ 1381.164133][ T4331] bond0 (unregistering): Released all slaves