[ 1520.073077] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1520.092465] bond0: (slave bond_slave_1): Releasing backup interface
[ 1520.126131] bond0 (unregistering): Released all slaves
[ 1520.159254] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1520.185051] bond0 (unregistering): Released all slaves
[ 1520.218703] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1520.239159] bond0 (unregistering): Released all slaves
[ 1520.292992] bond0 (unregistering): Released all slaves
[ 1520.298516] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1520.307515] bond0 (unregistering): Released all slaves