[  707.013499] bond0: (slave eth0): making interface the new active one
[  707.013612] bond0: (slave eth0): Enslaving as an active interface with an up link
[  707.018208] 8021q: adding VLAN 0 to HW filter on device bond0
[  711.135180] bond0: (slave eth0): Releasing backup interface
[  711.166845] bond0: (slave eth0): Enslaving as an active interface with an up link
[  711.171875] 8021q: adding VLAN 0 to HW filter on device bond0
[  715.298759] bond0: (slave eth0): Releasing backup interface
[  715.328475] bond0 (unregistering): Released all slaves