[ 1975.843337][ T1673] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1976.004864][ T1677] bond0: (slave bond_slave_1): Releasing backup interface
[ 1976.109276][   T12] bond0 (unregistering): Released all slaves
[ 1976.483566][ T1689] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1976.585439][   T12] bond0 (unregistering): Released all slaves
[ 1976.942263][ T1700] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1977.032021][   T12] bond0 (unregistering): Released all slaves
[ 1977.446054][   T12] bond0 (unregistering): Released all slaves
[ 1977.570766][ T1714] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1977.645131][ T1717] bond0 (unregistering): Released all slaves