[  828.726944][ T9024] bond0: (slave eth0): making interface the new active one
[  828.727871][ T9024] bond0: (slave eth0): Enslaving as an active interface with an up link
[  833.471681][ T9028] bond0: (slave eth0): Releasing backup interface
[  833.990730][ T9031] bond0: (slave eth0): Enslaving as an active interface with an up link
[  838.573603][ T8626] bond0: (slave eth0): Releasing backup interface
[  838.794437][ T8626] bond0 (unregistering): Released all slaves