[ 1337.040780][T12063] bond0: (slave eth0): making interface the new active one
[ 1337.041865][T12063] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1337.273397][T12064] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1341.992407][T12067] bond0: (slave eth0): Releasing backup interface
[ 1342.727167][T12070] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1342.944269][T12071] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1347.420795][T11473] bond0: (slave eth0): Releasing backup interface
[ 1347.539906][T11473] bond0 (unregistering): Released all slaves