[  774.705604][ T9303] bond0: (slave eth0): making interface the new active one
[  774.706248][ T9303] bond0: (slave eth0): Enslaving as an active interface with an up link
[  779.414404][ T9307] bond0: (slave eth0): Releasing backup interface
[  779.890691][ T9310] bond0: (slave eth0): Enslaving as an active interface with an up link
[  784.483038][ T5743] bond0: (slave eth0): Releasing backup interface
[  784.844498][ T5743] bond0 (unregistering): Released all slaves