[  690.700382] bond0: (slave eth0): making interface the new active one
[  690.700475] bond0: (slave eth0): Enslaving as an active interface with an up link
[  690.719582] 8021q: adding VLAN 0 to HW filter on device bond0
[  694.903035] bond0: (slave eth0): Releasing backup interface
[  694.982801] bond0: (slave eth0): Enslaving as an active interface with an up link
[  695.005968] 8021q: adding VLAN 0 to HW filter on device bond0
[  699.126657] bond0: (slave eth0): Releasing backup interface
[  699.151429] bond0 (unregistering): Released all slaves