[ 4223.965551][T18970] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 4224.770908][T18974] bond0: (slave bond_slave_1): Releasing backup interface [ 4225.159507][ T68] bond0 (unregistering): Released all slaves [ 4226.732321][T18985] 8021q: adding VLAN 0 to HW filter on device bond0 [ 4227.103880][ T68] bond0 (unregistering): Released all slaves [ 4228.664265][T18997] 8021q: adding VLAN 0 to HW filter on device bond0 [ 4229.021464][ T68] bond0 (unregistering): Released all slaves [ 4230.759486][ T68] bond0 (unregistering): Released all slaves [ 4231.117208][T19011] 8021q: adding VLAN 0 to HW filter on device bond0 [ 4231.526338][T19014] bond0 (unregistering): Released all slaves