[  813.117117][ T9141] bond0: (slave eth0): making interface the new active one
[  813.125221][ T9141] bond0: (slave eth0): Enslaving as an active interface with an up link
[  817.971709][ T9145] bond0: (slave eth0): Releasing backup interface
[  818.558186][ T9148] bond0: (slave eth0): Enslaving as an active interface with an up link
[  823.138194][ T8774] bond0: (slave eth0): Releasing backup interface
[  823.531358][ T8774] bond0 (unregistering): Released all slaves