[  885.512958][T19605] bond0: (slave eth0): making interface the new active one
[  885.513440][T19605] bond0: (slave eth0): Enslaving as an active interface with an up link
[  885.567314][T19606] 8021q: adding VLAN 0 to HW filter on device bond0
[  889.788188][T19609] bond0: (slave eth0): Releasing backup interface
[  889.936012][T19612] bond0: (slave eth0): Enslaving as an active interface with an up link
[  889.992631][T19613] 8021q: adding VLAN 0 to HW filter on device bond0
[  894.209670][ T8484] bond0: (slave eth0): Releasing backup interface
[  894.270678][ T8484] bond0 (unregistering): Released all slaves