[ 1019.049540][ T6917] bond0: (slave eth0): making interface the new active one
[ 1019.050104][ T6917] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1024.467428][ T6921] bond0: (slave eth0): Releasing backup interface
[ 1025.489710][ T6924] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1030.474068][ T2908] bond0: (slave eth0): Releasing backup interface