[  767.370247][ T9828] bond0: (slave eth0): making interface the new active one
[  767.370920][ T9828] bond0: (slave eth0): Enslaving as an active interface with an up link
[  771.985019][ T9832] bond0: (slave eth0): Releasing backup interface
[  772.456694][ T9835] bond0: (slave eth0): Enslaving as an active interface with an up link
[  777.018005][ T9449] bond0: (slave eth0): Releasing backup interface
[  777.381093][ T9449] bond0 (unregistering): Released all slaves