[  901.049639][ T7492] bond0: (slave eth0): making interface the new active one
[  901.050311][ T7492] bond0: (slave eth0): Enslaving as an active interface with an up link
[  906.080034][ T7496] bond0: (slave eth0): Releasing backup interface
[  906.885141][ T7499] bond0: (slave eth0): Enslaving as an active interface with an up link
[  911.613649][   T73] bond0: (slave eth0): Releasing backup interface
[  911.730946][   T73] bond0 (unregistering): Released all slaves