[ 1806.230365] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1806.255945] bond0: (slave bond_slave_1): Releasing backup interface [ 1806.280538] bond0 (unregistering): Released all slaves [ 1806.328235] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1806.352445] bond0 (unregistering): Released all slaves [ 1806.400411] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1806.421434] bond0 (unregistering): Released all slaves [ 1806.486341] bond0 (unregistering): Released all slaves [ 1806.497187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1806.509037] bond0 (unregistering): Released all slaves