[  888.997371] bond0: (slave eth0): making interface the new active one
[  888.997459] bond0: (slave eth0): Enslaving as an active interface with an up link
[  889.003691] 8021q: adding VLAN 0 to HW filter on device bond0
[  893.143435] bond0: (slave eth0): Releasing backup interface
[  893.170839] bond0: (slave eth0): Enslaving as an active interface with an up link
[  893.177228] 8021q: adding VLAN 0 to HW filter on device bond0
[  897.300644] bond0: (slave eth0): Releasing backup interface
[  897.324319] bond0 (unregistering): Released all slaves