[ 1017.171574][ T6876] bond0: (slave eth0): making interface the new active one
[ 1017.172226][ T6876] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1022.618293][ T6880] bond0: (slave eth0): Releasing backup interface
[ 1023.621785][ T6883] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1028.679010][ T6177] bond0: (slave eth0): Releasing backup interface