[  700.709434] bond0: (slave eth0): making interface the new active one
[  700.709517] bond0: (slave eth0): Enslaving as an active interface with an up link
[  700.731833] 8021q: adding VLAN 0 to HW filter on device bond0
[  704.886166] bond0: (slave eth0): Releasing backup interface
[  704.958441] bond0: (slave eth0): Enslaving as an active interface with an up link
[  704.978823] 8021q: adding VLAN 0 to HW filter on device bond0
[  709.112406] bond0: (slave eth0): Releasing backup interface
[  709.137265] bond0 (unregistering): Released all slaves