[ 1308.349934][T12030] bond0: (slave eth0): making interface the new active one
[ 1308.350950][T12030] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1308.570432][T12031] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1313.373949][T12034] bond0: (slave eth0): Releasing backup interface
[ 1314.095818][T12037] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1314.369054][T12038] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1318.840083][ T8663] bond0: (slave eth0): Releasing backup interface
[ 1318.948580][ T8663] bond0 (unregistering): Released all slaves