[  892.495961][T19472] bond0: (slave eth0): making interface the new active one
[  892.496492][T19472] bond0: (slave eth0): Enslaving as an active interface with an up link
[  892.535147][T19473] 8021q: adding VLAN 0 to HW filter on device bond0
[  896.778253][T19476] bond0: (slave eth0): Releasing backup interface
[  896.943889][T19479] bond0: (slave eth0): Enslaving as an active interface with an up link
[  896.995958][T19480] 8021q: adding VLAN 0 to HW filter on device bond0
[  901.217558][T18063] bond0: (slave eth0): Releasing backup interface
[  901.283474][T18063] bond0 (unregistering): Released all slaves