[ 1556.907533] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1556.975485] bond0: (slave bond_slave_1): Releasing backup interface
[ 1557.023657] bond0 (unregistering): Released all slaves
[ 1557.141704] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1557.179153] bond0 (unregistering): Released all slaves
[ 1557.298267] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1557.333930] bond0 (unregistering): Released all slaves
[ 1557.473260] bond0 (unregistering): Released all slaves
[ 1557.500071] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1557.529160] bond0 (unregistering): Released all slaves