[ 1348.025104][T12030] bond0: (slave eth0): making interface the new active one
[ 1348.026616][T12030] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1348.238489][T12031] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1353.019387][T12034] bond0: (slave eth0): Releasing backup interface
[ 1353.694452][T12037] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1353.950960][T12038] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1358.471064][T11440] bond0: (slave eth0): Releasing backup interface
[ 1358.620729][T11440] bond0 (unregistering): Released all slaves