[  858.432001] bond0: (slave eth0): making interface the new active one
[  858.432115] bond0: (slave eth0): Enslaving as an active interface with an up link
[  858.438609] 8021q: adding VLAN 0 to HW filter on device bond0
[  862.535887] bond0: (slave eth0): Releasing backup interface
[  862.561745] bond0: (slave eth0): Enslaving as an active interface with an up link
[  862.567967] 8021q: adding VLAN 0 to HW filter on device bond0
[  866.693228] bond0: (slave eth0): Releasing backup interface
[  866.718954] bond0 (unregistering): Released all slaves