[  888.642811] bond0: (slave eth0): making interface the new active one
[  888.642902] bond0: (slave eth0): Enslaving as an active interface with an up link
[  888.648902] 8021q: adding VLAN 0 to HW filter on device bond0
[  892.755315] bond0: (slave eth0): Releasing backup interface
[  892.781598] bond0: (slave eth0): Enslaving as an active interface with an up link
[  892.788006] 8021q: adding VLAN 0 to HW filter on device bond0
[  896.911956] bond0: (slave eth0): Releasing backup interface
[  896.947687] bond0 (unregistering): Released all slaves