[  828.901262] bond0: (slave eth0): making interface the new active one
[  828.901395] bond0: (slave eth0): Enslaving as an active interface with an up link
[  828.909399] 8021q: adding VLAN 0 to HW filter on device bond0
[  833.033483] bond0: (slave eth0): Releasing backup interface
[  833.064637] bond0: (slave eth0): Enslaving as an active interface with an up link
[  833.071868] 8021q: adding VLAN 0 to HW filter on device bond0
[  837.190560] bond0: (slave eth0): Releasing backup interface
[  837.214128] bond0 (unregistering): Released all slaves