[  935.297890][ T7297] bond0: (slave eth0): making interface the new active one
[  935.298472][ T7297] bond0: (slave eth0): Enslaving as an active interface with an up link
[  940.511624][ T7301] bond0: (slave eth0): Releasing backup interface
[  941.354613][ T7304] bond0: (slave eth0): Enslaving as an active interface with an up link
[  946.258802][   T73] bond0: (slave eth0): Releasing backup interface