[ 1048.814865][ T8978] bond0: (slave eth0): making interface the new active one
[ 1048.815769][ T8978] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1053.833559][ T8982] bond0: (slave eth0): Releasing backup interface
[ 1054.661401][ T8985] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1059.506348][   T12] bond0: (slave eth0): Releasing backup interface
[ 1060.089903][   T12] bond0 (unregistering): Released all slaves