[ 1013.574284][ T6929] bond0: (slave eth0): making interface the new active one
[ 1013.574936][ T6929] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1018.956119][ T6933] bond0: (slave eth0): Releasing backup interface
[ 1019.926485][ T6936] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1024.948279][   T75] bond0: (slave eth0): Releasing backup interface