[ 1923.171280] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1923.197586] bond0: (slave bond_slave_1): Releasing backup interface
[ 1923.233126] bond0 (unregistering): Released all slaves
[ 1923.286531] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1923.309771] bond0 (unregistering): Released all slaves
[ 1923.361971] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1923.388797] bond0 (unregistering): Released all slaves
[ 1923.455690] bond0 (unregistering): Released all slaves
[ 1923.467757] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1923.480723] bond0 (unregistering): Released all slaves