[  995.294207][ T9172] bond0: (slave eth0): making interface the new active one
[  995.295134][ T9172] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1000.265889][ T9177] bond0: (slave eth0): Releasing backup interface
[ 1000.920551][ T9180] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1005.688333][ T9173] bond0: (slave eth0): Releasing backup interface
[ 1006.010584][ T9173] bond0 (unregistering): Released all slaves