[  791.339745][ T8994] bond0: (slave eth0): making interface the new active one
[  791.340607][ T8994] bond0: (slave eth0): Enslaving as an active interface with an up link
[  796.098753][ T8999] bond0: (slave eth0): Releasing backup interface
[  796.648759][ T9002] bond0: (slave eth0): Enslaving as an active interface with an up link
[  801.293993][ T8995] bond0: (slave eth0): Releasing backup interface
[  801.540619][ T8995] bond0 (unregistering): Released all slaves