[  707.052492] bond0: (slave eth0): making interface the new active one
[  707.052624] bond0: (slave eth0): Enslaving as an active interface with an up link
[  707.075203] 8021q: adding VLAN 0 to HW filter on device bond0
[  711.220950] bond0: (slave eth0): Releasing backup interface
[  711.291461] bond0: (slave eth0): Enslaving as an active interface with an up link
[  711.313284] 8021q: adding VLAN 0 to HW filter on device bond0
[  715.441767] bond0: (slave eth0): Releasing backup interface
[  715.467564] bond0 (unregistering): Released all slaves