[  964.874267][ T9253] bond0: (slave eth0): making interface the new active one
[  964.875137][ T9253] bond0: (slave eth0): Enslaving as an active interface with an up link
[  969.789053][ T9257] bond0: (slave eth0): Releasing backup interface
[  970.428630][ T9260] bond0: (slave eth0): Enslaving as an active interface with an up link
[  975.141217][  T262] bond0: (slave eth0): Releasing backup interface
[  975.824204][  T262] bond0 (unregistering): Released all slaves