[ 1009.257770][ T6879] bond0: (slave eth0): making interface the new active one
[ 1009.258318][ T6879] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1014.591020][ T6883] bond0: (slave eth0): Releasing backup interface
[ 1015.548467][ T6886] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1020.518765][ T5984] bond0: (slave eth0): Releasing backup interface
[ 1020.725464][ T5984] bond0 (unregistering): Released all slaves