[ 1349.829187][T12073] bond0: (slave eth0): making interface the new active one
[ 1349.830037][T12073] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1350.072896][T12074] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1354.857853][T12077] bond0: (slave eth0): Releasing backup interface
[ 1355.576481][T12080] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1355.821993][T12081] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1360.280170][ T3914] bond0: (slave eth0): Releasing backup interface
[ 1360.394538][ T3914] bond0 (unregistering): Released all slaves