[  948.431382][T22284] bond0: (slave eth0): making interface the new active one
[  948.431808][T22284] bond0: (slave eth0): Enslaving as an active interface with an up link
[  948.477301][T22285] 8021q: adding VLAN 0 to HW filter on device bond0
[  952.710431][T22288] bond0: (slave eth0): Releasing backup interface
[  952.906621][T22291] bond0: (slave eth0): Enslaving as an active interface with an up link
[  952.982224][T22292] 8021q: adding VLAN 0 to HW filter on device bond0
[  957.171246][   T12] bond0: (slave eth0): Releasing backup interface
[  957.228407][   T12] bond0 (unregistering): Released all slaves