[  799.397344][ T9297] bond0: (slave eth0): making interface the new active one
[  799.398021][ T9297] bond0: (slave eth0): Enslaving as an active interface with an up link
[  804.146278][ T9301] bond0: (slave eth0): Releasing backup interface
[  804.687066][ T9304] bond0: (slave eth0): Enslaving as an active interface with an up link
[  809.336562][ T8230] bond0: (slave eth0): Releasing backup interface
[  809.725512][ T8230] bond0 (unregistering): Released all slaves