[  888.113731] bond0: (slave eth0): making interface the new active one
[  888.113844] bond0: (slave eth0): Enslaving as an active interface with an up link
[  888.120232] 8021q: adding VLAN 0 to HW filter on device bond0
[  892.229724] bond0: (slave eth0): Releasing backup interface
[  892.257060] bond0: (slave eth0): Enslaving as an active interface with an up link
[  892.263308] 8021q: adding VLAN 0 to HW filter on device bond0
[  896.387729] bond0: (slave eth0): Releasing backup interface
[  896.411959] bond0 (unregistering): Released all slaves