[  860.917123] bond0: (slave eth0): making interface the new active one
[  860.917233] bond0: (slave eth0): Enslaving as an active interface with an up link
[  860.923635] 8021q: adding VLAN 0 to HW filter on device bond0
[  865.040715] bond0: (slave eth0): Releasing backup interface
[  865.067609] bond0: (slave eth0): Enslaving as an active interface with an up link
[  865.074673] 8021q: adding VLAN 0 to HW filter on device bond0
[  869.197803] bond0: (slave eth0): Releasing backup interface
[  869.210236] bond0 (unregistering): Released all slaves