[ 1611.125822] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1611.145215] bond0: (slave bond_slave_1): Releasing backup interface [ 1611.175176] bond0 (unregistering): Released all slaves [ 1611.207919] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1611.236015] bond0 (unregistering): Released all slaves [ 1611.269469] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1611.295913] bond0 (unregistering): Released all slaves [ 1611.354894] bond0 (unregistering): Released all slaves [ 1611.357982] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1611.367032] bond0 (unregistering): Released all slaves