[  784.641135][ T9138] bond0: (slave eth0): making interface the new active one
[  784.642657][ T9138] bond0: (slave eth0): Enslaving as an active interface with an up link
[  789.384916][ T9142] bond0: (slave eth0): Releasing backup interface
[  789.936346][ T9145] bond0: (slave eth0): Enslaving as an active interface with an up link
[  794.574052][ T8781] bond0: (slave eth0): Releasing backup interface
[  794.921332][ T8781] bond0 (unregistering): Released all slaves