[ 1017.810679][ T6820] bond0: (slave eth0): making interface the new active one
[ 1017.811218][ T6820] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1023.182705][ T6824] bond0: (slave eth0): Releasing backup interface
[ 1024.161104][ T6827] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1029.298207][  T293] bond0: (slave eth0): Releasing backup interface