[ 1050.082215][ T6649] bond0: (slave eth0): making interface the new active one
[ 1050.082801][ T6649] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1055.563656][ T6653] bond0: (slave eth0): Releasing backup interface
[ 1056.640312][ T6656] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1061.702718][ T5248] bond0: (slave eth0): Releasing backup interface
[ 1061.912524][ T5248] bond0 (unregistering): Released all slaves