[ 1043.300212][ T8974] bond0: (slave eth0): making interface the new active one
[ 1043.301213][ T8974] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1048.396056][ T8979] bond0: (slave eth0): Releasing backup interface
[ 1049.133340][ T8982] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1054.004156][ T7865] bond0: (slave eth0): Releasing backup interface
[ 1054.294405][ T7865] bond0 (unregistering): Released all slaves