[   14.722693] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   14.781830] bond0: (slave bond_slave_1): Releasing backup interface
[   14.827832] bond0 (unregistering): Released all slaves
[   14.941477] 8021q: adding VLAN 0 to HW filter on device bond0
[   14.979441] bond0 (unregistering): Released all slaves
[   15.083498] 8021q: adding VLAN 0 to HW filter on device bond0
[   15.123415] bond0 (unregistering): Released all slaves
[   15.241119] bond0 (unregistering): Released all slaves
[   15.263324] 8021q: adding VLAN 0 to HW filter on device bond0
[   15.289565] bond0 (unregistering): Released all slaves