[  682.120065] bond0: (slave eth0): making interface the new active one
[  682.120136] bond0: (slave eth0): Enslaving as an active interface with an up link
[  682.135215] 8021q: adding VLAN 0 to HW filter on device bond0
[  686.279251] bond0: (slave eth0): Releasing backup interface
[  686.348432] bond0: (slave eth0): Enslaving as an active interface with an up link
[  686.366803] 8021q: adding VLAN 0 to HW filter on device bond0
[  690.501061] bond0: (slave eth0): Releasing backup interface
[  690.520001] bond0 (unregistering): Released all slaves