[ 1031.201120][ T9157] bond0: (slave eth0): making interface the new active one
[ 1031.202823][ T9157] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1036.198657][ T9161] bond0: (slave eth0): Releasing backup interface
[ 1036.953794][ T9164] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1041.842889][ T4349] bond0: (slave eth0): Releasing backup interface
[ 1042.577189][ T4349] bond0 (unregistering): Released all slaves