[ 1013.511181][ T6835] bond0: (slave eth0): making interface the new active one
[ 1013.511786][ T6835] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1018.939335][ T6839] bond0: (slave eth0): Releasing backup interface
[ 1019.909082][ T6842] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1024.810821][ T3992] bond0: (slave eth0): Releasing backup interface
[ 1025.200670][ T3992] bond0 (unregistering): Released all slaves