[ 1004.808286][ T6838] bond0: (slave eth0): making interface the new active one
[ 1004.808848][ T6838] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1010.147673][ T6842] bond0: (slave eth0): Releasing backup interface
[ 1011.113700][ T6845] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1016.202802][ T4243] bond0: (slave eth0): Releasing backup interface