[  890.686050][ T7495] bond0: (slave eth0): making interface the new active one
[  890.686589][ T7495] bond0: (slave eth0): Enslaving as an active interface with an up link
[  895.773236][ T7499] bond0: (slave eth0): Releasing backup interface
[  896.573480][ T7502] bond0: (slave eth0): Enslaving as an active interface with an up link
[  901.324748][  T274] bond0: (slave eth0): Releasing backup interface
[  901.426627][  T274] bond0 (unregistering): Released all slaves