[  818.339745][ T9158] bond0: (slave eth0): making interface the new active one
[  818.340380][ T9158] bond0: (slave eth0): Enslaving as an active interface with an up link
[  823.085852][ T9162] bond0: (slave eth0): Releasing backup interface
[  823.662065][ T9165] bond0: (slave eth0): Enslaving as an active interface with an up link
[  828.341985][ T8656] bond0: (slave eth0): Releasing backup interface
[  828.714436][ T8656] bond0 (unregistering): Released all slaves