[  777.384239][ T9579] bond0: (slave eth0): making interface the new active one
[  777.385667][ T9579] bond0: (slave eth0): Enslaving as an active interface with an up link
[  782.097230][ T9583] bond0: (slave eth0): Releasing backup interface
[  782.512042][ T9586] bond0: (slave eth0): Enslaving as an active interface with an up link
[  787.036728][ T5632] bond0: (slave eth0): Releasing backup interface
[  787.356163][ T5632] bond0 (unregistering): Released all slaves