[ 1550.842341] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1550.859941] bond0: (slave bond_slave_1): Releasing backup interface
[ 1550.892442] bond0 (unregistering): Released all slaves
[ 1550.921770] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1550.943369] bond0 (unregistering): Released all slaves
[ 1550.973863] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1550.997286] bond0 (unregistering): Released all slaves
[ 1551.038257] bond0 (unregistering): Released all slaves
[ 1551.044092] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1551.052372] bond0 (unregistering): Released all slaves