[  865.989892][ T9271] bond0: (slave eth0): making interface the new active one
[  865.996968][ T9271] bond0: (slave eth0): Enslaving as an active interface with an up link
[  870.690867][ T9275] bond0: (slave eth0): Releasing backup interface
[  871.205132][ T9278] bond0: (slave eth0): Enslaving as an active interface with an up link
[  875.845877][  T273] bond0: (slave eth0): Releasing backup interface
[  876.291557][  T273] bond0 (unregistering): Released all slaves