[ 1050.138768][ T8974] bond0: (slave eth0): making interface the new active one
[ 1050.139808][ T8974] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1055.247577][ T8978] bond0: (slave eth0): Releasing backup interface
[ 1056.112767][ T8981] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1061.019162][ T7340] bond0: (slave eth0): Releasing backup interface
[ 1061.698597][ T7340] bond0 (unregistering): Released all slaves