[  828.338765][ T9071] bond0: (slave eth0): making interface the new active one
[  828.339392][ T9071] bond0: (slave eth0): Enslaving as an active interface with an up link
[  833.136006][ T9075] bond0: (slave eth0): Releasing backup interface
[  833.714415][ T9078] bond0: (slave eth0): Enslaving as an active interface with an up link
[  838.354269][  T312] bond0: (slave eth0): Releasing backup interface
[  838.612072][  T312] bond0 (unregistering): Released all slaves