[  732.392946] bond0: (slave eth0): making interface the new active one
[  732.393060] bond0: (slave eth0): Enslaving as an active interface with an up link
[  732.413363] 8021q: adding VLAN 0 to HW filter on device bond0
[  736.585422] bond0: (slave eth0): Releasing backup interface
[  736.682177] bond0: (slave eth0): Enslaving as an active interface with an up link
[  736.709545] 8021q: adding VLAN 0 to HW filter on device bond0
[  740.854248] bond0: (slave eth0): Releasing backup interface
[  740.880124] bond0 (unregistering): Released all slaves