[  730.613475] bond0: (slave eth0): making interface the new active one
[  730.613590] bond0: (slave eth0): Enslaving as an active interface with an up link
[  730.619006] 8021q: adding VLAN 0 to HW filter on device bond0
[  734.723164] bond0: (slave eth0): Releasing backup interface
[  734.745437] bond0: (slave eth0): Enslaving as an active interface with an up link
[  734.750980] 8021q: adding VLAN 0 to HW filter on device bond0
[  738.890970] bond0: (slave eth0): Releasing backup interface
[  738.922849] bond0 (unregistering): Released all slaves