[  844.983626][ T9343] bond0: (slave eth0): making interface the new active one
[  844.984247][ T9343] bond0: (slave eth0): Enslaving as an active interface with an up link
[  849.710492][ T9347] bond0: (slave eth0): Releasing backup interface
[  850.219126][ T9350] bond0: (slave eth0): Enslaving as an active interface with an up link
[  854.789128][ T4676] bond0: (slave eth0): Releasing backup interface
[  855.145794][ T4676] bond0 (unregistering): Released all slaves