[ 1115.424400][ T8620] bond0: (slave eth0): making interface the new active one
[ 1115.425341][ T8620] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1120.515609][ T8624] bond0: (slave eth0): Releasing backup interface
[ 1121.423251][ T8627] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1126.305479][ T6531] bond0: (slave eth0): Releasing backup interface
[ 1127.282020][ T6531] bond0 (unregistering): Released all slaves