[  919.280796] bond0: (slave eth0): making interface the new active one
[  919.280892] bond0: (slave eth0): Enslaving as an active interface with an up link
[  919.286399] 8021q: adding VLAN 0 to HW filter on device bond0
[  923.394712] bond0: (slave eth0): Releasing backup interface
[  923.419569] bond0: (slave eth0): Enslaving as an active interface with an up link
[  923.425154] 8021q: adding VLAN 0 to HW filter on device bond0
[  927.552389] bond0: (slave eth0): Releasing backup interface
[  927.575124] bond0 (unregistering): Released all slaves