[  828.693940] bond0: (slave eth0): making interface the new active one
[  828.694036] bond0: (slave eth0): Enslaving as an active interface with an up link
[  828.701038] 8021q: adding VLAN 0 to HW filter on device bond0
[  832.847650] bond0: (slave eth0): Releasing backup interface
[  832.873045] bond0: (slave eth0): Enslaving as an active interface with an up link
[  832.880106] 8021q: adding VLAN 0 to HW filter on device bond0
[  837.004401] bond0: (slave eth0): Releasing backup interface
[  837.032875] bond0 (unregistering): Released all slaves