[ 1005.060334][ T6868] bond0: (slave eth0): making interface the new active one
[ 1005.061056][ T6868] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1010.433479][ T6872] bond0: (slave eth0): Releasing backup interface
[ 1011.464886][ T6875] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1016.519310][ T5870] bond0: (slave eth0): Releasing backup interface