[  805.474978][ T9222] bond0: (slave eth0): making interface the new active one
[  805.475653][ T9222] bond0: (slave eth0): Enslaving as an active interface with an up link
[  810.235066][ T9226] bond0: (slave eth0): Releasing backup interface
[  810.750888][ T9229] bond0: (slave eth0): Enslaving as an active interface with an up link
[  815.390166][  T257] bond0: (slave eth0): Releasing backup interface
[  815.765514][  T257] bond0 (unregistering): Released all slaves