[  692.615194] bond0: (slave eth0): making interface the new active one
[  692.615306] bond0: (slave eth0): Enslaving as an active interface with an up link
[  692.620142] 8021q: adding VLAN 0 to HW filter on device bond0
[  696.768042] bond0: (slave eth0): Releasing backup interface
[  696.796380] bond0: (slave eth0): Enslaving as an active interface with an up link
[  696.801704] 8021q: adding VLAN 0 to HW filter on device bond0
[  700.932685] bond0: (slave eth0): Releasing backup interface
[  700.964441] bond0 (unregistering): Released all slaves