[  166.849873] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  166.871719] bond0: (slave bond_slave_1): Releasing backup interface
[  166.905356] bond0 (unregistering): Released all slaves
[  166.945702] 8021q: adding VLAN 0 to HW filter on device bond0
[  166.973237] bond0 (unregistering): Released all slaves
[  167.007605] 8021q: adding VLAN 0 to HW filter on device bond0
[  167.032213] bond0 (unregistering): Released all slaves
[  167.088185] bond0 (unregistering): Released all slaves
[  167.092102] 8021q: adding VLAN 0 to HW filter on device bond0
[  167.101150] bond0 (unregistering): Released all slaves