[  833.385053][ T9043] bond0: (slave eth0): making interface the new active one
[  833.385910][ T9043] bond0: (slave eth0): Enslaving as an active interface with an up link
[  838.159522][ T9047] bond0: (slave eth0): Releasing backup interface
[  838.706461][ T9050] bond0: (slave eth0): Enslaving as an active interface with an up link
[  843.280376][ T4265] bond0: (slave eth0): Releasing backup interface
[  843.636377][ T4265] bond0 (unregistering): Released all slaves