[  885.211590] bond0: (slave eth0): making interface the new active one
[  885.211676] bond0: (slave eth0): Enslaving as an active interface with an up link
[  885.218823] 8021q: adding VLAN 0 to HW filter on device bond0
[  889.350245] bond0: (slave eth0): Releasing backup interface
[  889.378265] bond0: (slave eth0): Enslaving as an active interface with an up link
[  889.385608] 8021q: adding VLAN 0 to HW filter on device bond0
[  893.506830] bond0: (slave eth0): Releasing backup interface
[  893.543089] bond0 (unregistering): Released all slaves