[ 1903.096812][T19558] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1903.271924][T19562] bond0: (slave bond_slave_1): Releasing backup interface [ 1903.377133][ T12] bond0 (unregistering): Released all slaves [ 1903.745119][T19577] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1903.834768][ T12] bond0 (unregistering): Released all slaves [ 1904.201980][T19592] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1904.300706][ T12] bond0 (unregistering): Released all slaves [ 1904.710024][ T12] bond0 (unregistering): Released all slaves [ 1904.821975][T19614] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1904.918029][T19617] bond0 (unregistering): Released all slaves