[  917.102496] bond0: (slave eth0): making interface the new active one
[  917.102594] bond0: (slave eth0): Enslaving as an active interface with an up link
[  917.108185] 8021q: adding VLAN 0 to HW filter on device bond0
[  921.220573] bond0: (slave eth0): Releasing backup interface
[  921.244331] bond0: (slave eth0): Enslaving as an active interface with an up link
[  921.249817] 8021q: adding VLAN 0 to HW filter on device bond0
[  925.379258] bond0: (slave eth0): Releasing backup interface
[  925.402152] bond0 (unregistering): Released all slaves