[ 1048.408474][ T8835] bond0: (slave eth0): making interface the new active one
[ 1048.409734][ T8835] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1053.356312][ T8839] bond0: (slave eth0): Releasing backup interface
[ 1054.091914][ T8842] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1058.919268][ T7988] bond0: (slave eth0): Releasing backup interface
[ 1059.882164][ T7988] bond0 (unregistering): Released all slaves