[  683.214691] bond0: (slave eth0): making interface the new active one
[  683.214804] bond0: (slave eth0): Enslaving as an active interface with an up link
[  683.220178] 8021q: adding VLAN 0 to HW filter on device bond0
[  687.347134] bond0: (slave eth0): Releasing backup interface
[  687.369491] bond0: (slave eth0): Enslaving as an active interface with an up link
[  687.375678] 8021q: adding VLAN 0 to HW filter on device bond0
[  691.511116] bond0: (slave eth0): Releasing backup interface
[  691.539719] bond0 (unregistering): Released all slaves