[  829.327209][T18292] bond0: (slave eth0): making interface the new active one
[  829.327777][T18292] bond0: (slave eth0): Enslaving as an active interface with an up link
[  829.377459][T18293] 8021q: adding VLAN 0 to HW filter on device bond0
[  833.635037][T18296] bond0: (slave eth0): Releasing backup interface
[  833.781740][T18299] bond0: (slave eth0): Enslaving as an active interface with an up link
[  833.820531][T18300] 8021q: adding VLAN 0 to HW filter on device bond0
[  837.970925][ T8468] bond0: (slave eth0): Releasing backup interface
[  838.013313][ T8468] bond0 (unregistering): Released all slaves