[ 1055.205553][ T9021] bond0: (slave eth0): making interface the new active one
[ 1055.207206][ T9021] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1060.337886][ T9025] bond0: (slave eth0): Releasing backup interface
[ 1061.117635][ T9028] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1065.868803][ T7979] bond0: (slave eth0): Releasing backup interface
[ 1066.010386][ T7979] bond0 (unregistering): Released all slaves