[  892.222481] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  892.241928] bond0: (slave bond_slave_1): Releasing backup interface
[  892.273267] bond0 (unregistering): Released all slaves
[  892.303550] 8021q: adding VLAN 0 to HW filter on device bond0
[  892.329244] bond0 (unregistering): Released all slaves
[  892.360837] 8021q: adding VLAN 0 to HW filter on device bond0
[  892.383188] bond0 (unregistering): Released all slaves
[  892.431122] bond0 (unregistering): Released all slaves
[  892.436114] 8021q: adding VLAN 0 to HW filter on device bond0
[  892.445241] bond0 (unregistering): Released all slaves