[  686.058289] bond0: (slave eth0): making interface the new active one
[  686.058399] bond0: (slave eth0): Enslaving as an active interface with an up link
[  686.063477] 8021q: adding VLAN 0 to HW filter on device bond0
[  690.177515] bond0: (slave eth0): Releasing backup interface
[  690.203896] bond0: (slave eth0): Enslaving as an active interface with an up link
[  690.208761] 8021q: adding VLAN 0 to HW filter on device bond0
[  694.344236] bond0: (slave eth0): Releasing backup interface
[  694.386124] bond0 (unregistering): Released all slaves