[  696.192720] bond0: (slave eth0): making interface the new active one
[  696.192851] bond0: (slave eth0): Enslaving as an active interface with an up link
[  696.197763] 8021q: adding VLAN 0 to HW filter on device bond0
[  700.302678] bond0: (slave eth0): Releasing backup interface
[  700.325255] bond0: (slave eth0): Enslaving as an active interface with an up link
[  700.330179] 8021q: adding VLAN 0 to HW filter on device bond0
[  704.472163] bond0: (slave eth0): Releasing backup interface
[  704.499035] bond0 (unregistering): Released all slaves