[ 1969.833612][T21114] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1970.085029][T21119] bond0: (slave bond_slave_1): Releasing backup interface
[ 1970.192686][   T12] bond0 (unregistering): Released all slaves
[ 1970.700930][T21130] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1970.822727][   T12] bond0 (unregistering): Released all slaves
[ 1971.354457][T21141] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1971.470449][   T12] bond0 (unregistering): Released all slaves
[ 1971.995401][   T12] bond0 (unregistering): Released all slaves
[ 1972.122568][T21155] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1972.207167][T21158] bond0 (unregistering): Released all slaves