[  860.012055] bond0: (slave eth0): making interface the new active one
[  860.012169] bond0: (slave eth0): Enslaving as an active interface with an up link
[  860.018347] 8021q: adding VLAN 0 to HW filter on device bond0
[  864.133309] bond0: (slave eth0): Releasing backup interface
[  864.164427] bond0: (slave eth0): Enslaving as an active interface with an up link
[  864.170855] 8021q: adding VLAN 0 to HW filter on device bond0
[  868.290423] bond0: (slave eth0): Releasing backup interface
[  868.316020] bond0 (unregistering): Released all slaves