[  690.447708] bond0: (slave eth0): making interface the new active one
[  690.447807] bond0: (slave eth0): Enslaving as an active interface with an up link
[  690.467442] 8021q: adding VLAN 0 to HW filter on device bond0
[  694.604301] bond0: (slave eth0): Releasing backup interface
[  694.674563] bond0: (slave eth0): Enslaving as an active interface with an up link
[  694.693610] 8021q: adding VLAN 0 to HW filter on device bond0
[  698.831209] bond0: (slave eth0): Releasing backup interface
[  698.853118] bond0 (unregistering): Released all slaves