[  827.304193] bond0: (slave eth0): making interface the new active one
[  827.304279] bond0: (slave eth0): Enslaving as an active interface with an up link
[  827.311474] 8021q: adding VLAN 0 to HW filter on device bond0
[  831.429755] bond0: (slave eth0): Releasing backup interface
[  831.459074] bond0: (slave eth0): Enslaving as an active interface with an up link
[  831.466615] 8021q: adding VLAN 0 to HW filter on device bond0
[  835.586523] bond0: (slave eth0): Releasing backup interface
[  835.604994] bond0 (unregistering): Released all slaves