[  844.532760][ T9294] bond0: (slave eth0): making interface the new active one
[  844.533375][ T9294] bond0: (slave eth0): Enslaving as an active interface with an up link
[  849.213252][ T9298] bond0: (slave eth0): Releasing backup interface
[  849.742066][ T9301] bond0: (slave eth0): Enslaving as an active interface with an up link
[  854.287270][ T8418] bond0: (slave eth0): Releasing backup interface
[  854.680117][ T8418] bond0 (unregistering): Released all slaves