[ 1042.624309][ T8980] bond0: (slave eth0): making interface the new active one
[ 1042.625417][ T8980] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1047.732685][ T8984] bond0: (slave eth0): Releasing backup interface
[ 1048.604023][ T8987] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1053.650723][ T7860] bond0: (slave eth0): Releasing backup interface
[ 1053.961950][ T7860] bond0 (unregistering): Released all slaves