[  682.787959] bond0: (slave eth0): making interface the new active one
[  682.788028] bond0: (slave eth0): Enslaving as an active interface with an up link
[  682.793116] 8021q: adding VLAN 0 to HW filter on device bond0
[  686.901428] bond0: (slave eth0): Releasing backup interface
[  686.923443] bond0: (slave eth0): Enslaving as an active interface with an up link
[  686.928334] 8021q: adding VLAN 0 to HW filter on device bond0
[  691.066954] bond0: (slave eth0): Releasing backup interface
[  691.092858] bond0 (unregistering): Released all slaves