[  829.011622][ T9028] bond0: (slave eth0): making interface the new active one
[  829.012604][ T9028] bond0: (slave eth0): Enslaving as an active interface with an up link
[  833.705035][ T9032] bond0: (slave eth0): Releasing backup interface
[  834.214017][ T9035] bond0: (slave eth0): Enslaving as an active interface with an up link
[  838.847898][  T258] bond0: (slave eth0): Releasing backup interface
[  839.078213][  T258] bond0 (unregistering): Released all slaves