[  690.511906] bond0: (slave eth0): making interface the new active one
[  690.512022] bond0: (slave eth0): Enslaving as an active interface with an up link
[  690.531434] 8021q: adding VLAN 0 to HW filter on device bond0
[  694.709957] bond0: (slave eth0): Releasing backup interface
[  694.781699] bond0: (slave eth0): Enslaving as an active interface with an up link
[  694.802313] 8021q: adding VLAN 0 to HW filter on device bond0
[  698.936726] bond0: (slave eth0): Releasing backup interface
[  698.957627] bond0 (unregistering): Released all slaves