[  841.392437][ T9346] bond0: (slave eth0): making interface the new active one
[  841.393057][ T9346] bond0: (slave eth0): Enslaving as an active interface with an up link
[  846.180262][ T9350] bond0: (slave eth0): Releasing backup interface
[  846.657701][ T9353] bond0: (slave eth0): Enslaving as an active interface with an up link
[  851.338259][   T12] bond0: (slave eth0): Releasing backup interface
[  851.618844][   T12] bond0 (unregistering): Released all slaves