[  799.389500][ T8880] bond0: (slave eth0): making interface the new active one
[  799.390132][ T8880] bond0: (slave eth0): Enslaving as an active interface with an up link
[  804.086611][ T8884] bond0: (slave eth0): Releasing backup interface
[  804.604776][ T8887] bond0: (slave eth0): Enslaving as an active interface with an up link
[  809.199950][  T264] bond0: (slave eth0): Releasing backup interface
[  809.576957][  T264] bond0 (unregistering): Released all slaves