[  960.586858][ T6785] bond0: (slave eth0): making interface the new active one
[  960.587473][ T6785] bond0: (slave eth0): Enslaving as an active interface with an up link
[  965.874110][ T6789] bond0: (slave eth0): Releasing backup interface
[  966.721184][ T6792] bond0: (slave eth0): Enslaving as an active interface with an up link
[  971.531538][   T11] bond0: (slave eth0): Releasing backup interface
[  971.678570][   T11] bond0 (unregistering): Released all slaves