[ 1621.370250] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1621.388126] bond0: (slave bond_slave_1): Releasing backup interface
[ 1621.418804] bond0 (unregistering): Released all slaves
[ 1621.449146] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1621.468733] bond0 (unregistering): Released all slaves
[ 1621.500822] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1621.522729] bond0 (unregistering): Released all slaves
[ 1621.577641] bond0 (unregistering): Released all slaves
[ 1621.580584] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1621.589192] bond0 (unregistering): Released all slaves