[  836.974470][ T9338] bond0: (slave eth0): making interface the new active one
[  836.975098][ T9338] bond0: (slave eth0): Enslaving as an active interface with an up link
[  841.715752][ T9342] bond0: (slave eth0): Releasing backup interface
[  842.175516][ T9345] bond0: (slave eth0): Enslaving as an active interface with an up link
[  846.769847][ T8592] bond0: (slave eth0): Releasing backup interface
[  847.151449][ T8592] bond0 (unregistering): Released all slaves