[ 1559.975809] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1559.994932] bond0: (slave bond_slave_1): Releasing backup interface
[ 1560.037481] bond0 (unregistering): Released all slaves
[ 1560.067564] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1560.093333] bond0 (unregistering): Released all slaves
[ 1560.125197] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1560.145324] bond0 (unregistering): Released all slaves
[ 1560.196253] bond0 (unregistering): Released all slaves
[ 1560.199125] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1560.208089] bond0 (unregistering): Released all slaves