[  887.267067] bond0: (slave eth0): making interface the new active one
[  887.267178] bond0: (slave eth0): Enslaving as an active interface with an up link
[  887.274322] 8021q: adding VLAN 0 to HW filter on device bond0
[  891.405008] bond0: (slave eth0): Releasing backup interface
[  891.429535] bond0: (slave eth0): Enslaving as an active interface with an up link
[  891.436195] 8021q: adding VLAN 0 to HW filter on device bond0
[  895.561330] bond0: (slave eth0): Releasing backup interface
[  895.589754] bond0 (unregistering): Released all slaves