[  884.904795] bond0: (slave eth0): making interface the new active one
[  884.904882] bond0: (slave eth0): Enslaving as an active interface with an up link
[  884.910829] 8021q: adding VLAN 0 to HW filter on device bond0
[  889.041732] bond0: (slave eth0): Releasing backup interface
[  889.067907] bond0: (slave eth0): Enslaving as an active interface with an up link
[  889.073792] 8021q: adding VLAN 0 to HW filter on device bond0
[  893.199043] bond0: (slave eth0): Releasing backup interface
[  893.225902] bond0 (unregistering): Released all slaves