[  807.673316][ T9071] bond0: (slave eth0): making interface the new active one
[  807.673895][ T9071] bond0: (slave eth0): Enslaving as an active interface with an up link
[  812.462993][ T9075] bond0: (slave eth0): Releasing backup interface
[  813.044432][ T9078] bond0: (slave eth0): Enslaving as an active interface with an up link
[  817.677249][  T258] bond0: (slave eth0): Releasing backup interface
[  818.063168][  T258] bond0 (unregistering): Released all slaves