[  854.350311] bond0: (slave eth0): making interface the new active one
[  854.350385] bond0: (slave eth0): Enslaving as an active interface with an up link
[  854.355683] 8021q: adding VLAN 0 to HW filter on device bond0
[  858.498207] bond0: (slave eth0): Releasing backup interface
[  858.520508] bond0: (slave eth0): Enslaving as an active interface with an up link
[  858.525953] 8021q: adding VLAN 0 to HW filter on device bond0
[  862.655658] bond0: (slave eth0): Releasing backup interface
[  862.673189] bond0 (unregistering): Released all slaves