[  974.674446][ T6808] bond0: (slave eth0): making interface the new active one
[  974.676135][ T6808] bond0: (slave eth0): Enslaving as an active interface with an up link
[  980.187679][ T6812] bond0: (slave eth0): Releasing backup interface
[  981.141415][ T6815] bond0: (slave eth0): Enslaving as an active interface with an up link
[  986.063487][ T6175] bond0: (slave eth0): Releasing backup interface
[  986.182656][ T6175] bond0 (unregistering): Released all slaves