[ 1971.894805][T11720] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1972.075371][T11725] bond0: (slave bond_slave_1): Releasing backup interface
[ 1972.178117][   T12] bond0 (unregistering): Released all slaves
[ 1972.557167][T11736] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1972.659909][   T12] bond0 (unregistering): Released all slaves
[ 1973.024729][T11747] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1973.127005][   T12] bond0 (unregistering): Released all slaves
[ 1973.549995][   T12] bond0 (unregistering): Released all slaves
[ 1973.682851][T11761] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1973.762607][T11764] bond0 (unregistering): Released all slaves